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$5.00 Shipping Condition: New Location: China Top quality and Best price.
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$3.00 Shipping Condition: New Location: China ： MRF7S21170H ，MRF7S21170HR3. The MRF7S21170HR3 and MRF7S21170HSR3 are designed for CDMA base station applications with frequencies from 2110 to 2170 ... moreMHz. Suitable for CDMA and multicarrier amplifier applications.
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$29.40 Shipping Condition: New Location: Milpitas, United States 1x AMAT 0010-18159 INTERLOCK SWITCH BOX 1x AMAT 0020-18794 COVER, INTLK SWITCH, 1x AMAT 0020-18801 SPRING INTERLOCK AS 1x AMAT 0100-18062 PCB ASSY CHAMBER ... moreTRA 1x AMAT 0250-18212 PROCEDURE,RF BIAS MA 1x AMAT 0250-18250 PROC 140-18068 REWO 4x AMAT 3690-01467 SCR SET 2-56 X 1/4 4x AMAT 3880-01221 WSHR FLAT #4. 2500D 4x AMAT 3880-01683 WSHRLKG SPLIT #4. 22.
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$3.00 Shipping Condition: New Location: China With shielding shell and anti-reverse connection protection diode. Working frequency bandwidth: Working frequency can be from 50MHz to 3.8GHz, suitable ... morefor wide-band power detection, with flat input and output response.
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$4.00 Shipping Condition: New Location: China Module Model ADF4351- Cavity. In addition, with the 1/2/4/8/16/32/64 frequency division circuit, users can generate RF output frequencies as low as 35 ... moreMHz. It also provides auxiliary RF output and can be turned off when not in use.
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$2.99 Shipping Condition: New Location: China Receiving frequency: 315MHZ. 5 x 315Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Antenna position has also affected the ... morereception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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$3.00 Shipping Condition: New Location: China Item Description: Free tracking number) Maybe you also nee it: Bluetooth Serial Transceiver Module Base Board Enable clear button For Arduino From Hong ... more1. It is HC-05.Master and slave.Two in one module. 2. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. 3. Module working voltage 3.3 V. 4. Potter default rate of 9600. The user can be set up. 5. The core module size: 28 mm x 15 mm x 2.35 mm. 6. Working current: matching for 30 MA. Matching the communication for 8 MA. 7. Dormancy current: no dormancy. 8. Used for GPS navigation system. Water and electricity gas meter reading system. 9. With computer and bluetooth bluetooth adapter. PDA, seamless connection equipment. Document: material Shipping List: 5PCS* 30ft Wireless Bluetooth RF Transceiver Module serial RS232 TTL HC-05 1PCS*Tracking number to all over the world. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery r
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$3.00 Shipping Condition: New Location: China The AG102 uses a high reliability GaAs MMIC technology. AG102 will work for other applications within the 60 to. Maker：TriQuint （wj）. 60 – 3000 MHz. an ... moreinductive RF choke for operation. Internal matching.
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Free Shipping Condition: New Location: China NY PLATFORM products MAINLY INCLUDE Regulated DC Power Supply. Switching Power supply, Power Inverter, Soldering/Rework Station, SMD Hot air rework station, ... moreSMD Antistatic Lead free soldering station& Accessories, Digital Storage Oscilloscopes, Testing meters and instruments& Accessories, Power Tool Battery& Accessory etc. NY PLATFORM SUPPLIES HIGH-quality products. PROVIDES specialty technical support and DELIVERS SERVICE GUARANTEES TO ENSURE CUSTOMER SATISFACTION. WITH THESE competitive advantages, WE NOT ONLY continue to broaden product CATEGORIES to LEAD in highly competitive marketS, BUT ALSO SUCCEED to STRENGTHEN OUR PARTNERSHIPS WITH VARIOUS CHANNELS IN emerging marketS. AS ALWAYS, We strive to OFFER our customers THE BEST integrated solutionS and BEST-IN-CLASS service. 433Mhz RF Wireless Transmitter& Receiver Link Kit. TX Technical Specifications: Working voltage: 3V～12V, Working current: max≤40mA(12V) Min≤9mA(3V) Resonance mode: sound wave resonance(SAW) Modulation mode: ASK/OOK, Working frequency: 315MHz-433.92MHz. Customized frequency is available. Transmission power: 25mW(315MHz at 12V) Frequency error: +150kHz(max) Velocity: ≤10Kbps, Self-owned codes: negative, RX Technical Specifications: Working voltage: 5.0VDC +0.5V, Working current:≤5.5mA(5.0VDC) Working principle: single chip superregeneration receiving, Working method: OOK/ASK, Working frequency: 315MHz-433.92MHz. Customized frequency is available. Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) Sensitivity: excel–100dBm(50Ω) Transmitting velocity: 433Mhz RF Wireless Transmitter& Receiver Link Kit x5, To international buyer: Please note. We do fast shipping in one business day but sometimes the USPS international shipping take 25-30 days to finish the delivery as the package MAY BE INSPECTED BY BOTH CUSTOMS, so the ebay estimate shipping time is not always correct. Thanks for your patience. We do not offer local pick up. We only ship to the confirmed address provided by PayPal. Bef
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$2.90 Shipping Condition: New Location: 福田区, China After pairing is successful, it can be used as a full-duplex serial port. It does not need to know any Bluetooth protocol, but only supports 8-bit data ... morebits, 1 stop bit, no parity operation format, does not support other formats.
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$3.59 Shipping Condition: New Location: China RXB6：Characteristic RXC6 433MHZ：. RXC6 315MHZ：. (1) receiver sensitivity reach -116dBm;. (3) wireless security alarm;. (6) a wireless data transmission. ... more(1) receiver sensitivity reach -114dBm;. (6) Wireless parking lock.
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$21.42 Shipping Condition: Used Location: Milpitas, United States Astech ATL-100RA Automatic Matching Network, RF, RFPP, 115VAC, 50/60Hz, 500W @ 350 Khz. We would like to acquire any surplus or unnecessary inventory ... moreyou may have. Farmon Inc.
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$2.83 Shipping Condition: New Location: China Product Name: 2 sets 433Mhz RF transmitter and receiver kit for Arduino TX Technical Specifications: Receiver module parameters 1.Product Model: MX-05V ... more2.Operating voltage: DC5V 3.Quiescent Current: 4mA 4.Receiving frequency: 433.92MHZ 5.Receiver sensitivity:105DB 6.Size: 30* 14* 7mm 7.External antenna: 32CM single core wire. Wound into a spiral Technical parameters of the transmitter head 1.Product Model: MX-FS-03V 2.Launch distance:20-200 meters(different voltage. Different results) 3.Operating voltage:3.5-12V 4.Dimensions: 19* 19mm 5.Operating mode: AM 6.Transfer rate: 4KB/ S 7.Transmitting power: 10mW 8.Transmitting frequency: 433M 9.An external antenna: 25cm ordinary multi-core or single-core line 10.Pinout from left → right: DATA; VCC; GND) Application environment Remote control switch. Receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3. Remark 1.VCC voltage module operating voltage and good power filtering; 2.Great influence on the antenna module reception. Preferably connected to the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the length of the antenna 433M of about 17cm; 3.Antenna position has also affected the reception of the module. The installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter. Maybe you also need the following parts $ 1.46 + free shipping $ 5.95 + free shipping $ 4.35 + free shipping $ 2.88 + free shipping $ 3.39 + free shipping For more quantity. Please contact us 1) We accept Pay
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Free Shipping Condition: New – Open box Location: Maspeth, United States This is SMD WiFi serial transceiver module, based on ESP8266 SoC. Whats in the box: One Seeedstudio WiFi Serial Transceiver Module w/ ESP8266 – Small. ... moreI2S interface for high fidelity audio applications.
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$13.53 Shipping Condition: New Location: Milpitas, United States We would like to acquire any surplus or unnecessary inventory you may have.
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$11.70 Shipping Condition: New Location: Milpitas, United States Farmon ID: 105035. Farmon Inc. Whenever necessary.
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$15.89 Shipping Condition: Used Location: Milpitas, United States We would like to acquire any surplus or unnecessary inventory you may have. It is being sold as used and untested, and is being sold as-is.
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$2.99 Shipping Condition: New Location: China 1.ESP32-C3 is a secure and stable, low-power, low-cost IoT chip with a RISC-V 32-bit single-core processor supporting 2.4GHz Wi-Fi and Bluetooth 5 (LE). ... more2.ESP32-C3's dual support for Wi-Fi and Bluetooth 5 (LE) reduces the difficulty of device networking and is suitable for a wide range of IoT application scenarios.
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$2.95 Shipping Condition: New Location: China Note:It's HC-05 Bluetooth module Slave and master two in one module. 1/2/5/10PCS HC-05 bluetooth module with backboard. It is HC-05. Use the CSR mainstream ... morebluetooth chip, bluetooth V2.0 protocol standards.
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$2.99 Shipping Condition: New Location: China 2PCS Attenuator. Bandwidth is wide and can be 1MHz to 4GHz. Bandwidth: 1MHz~4GHz(Attenuation value will differ under different frequency). The module ... moresupports parallel port and serial port mode as well as power on state selection function.
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$3.59 Shipping Condition: New Location: China LED DIP Light. Thermal Paste. LED String. Solder Paste. using HC-06 slave module, core module, which leads to the interface includes VCC,GND,TXD, RXD, ... morereserved LED state output pin, MCU can state whether the bluetooth is connected through the foot, slave KEY pin is invalid.
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$3.59 Shipping Condition: New Location: China Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-05 RS232 Master Slave Click to Enlarge Description: Note:It's HC-05 Bluetooth module Slave ... moreand master two in one module this module can be set to a transmitter or receiver. Transmitter could pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone Bluetooth, when buying, the default for receiver. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. Module working voltage 3.3 V. Potter default rate of 9600. The user can be set up. The core module size: 28 mm x 15 mm x 2.35 mm. Working current: matching for 30 MA. Matching the communication for 8 MA. Dormancy current: no dormancy. Used for GPS navigation system. Water and electricity gas meter reading system. With computer and bluetooth bluetooth adapter. PDA, seamless connection equipment Commercial Series: Bluetooth module board Series With LED indicator light. Use 150mA and 3.3V regulation chip. With VCC、GND、TXD、RXD foot for the Bluetooth With"Re-seach" button(ON/OFF/WAKE foot for it. External MCU outinput"High level" can control module to re-seach) Compatible with bluetooth master module"slave module"or master-slave(whole) module. Input voltage: 3.3~6V Size: 1.55cm*3.98cm Note: input power supply 3.3~6V. Prohibit more than 7V No"Automatically prevent power supply peversing func" So please correctly connect power supply We advise to install"Bluetooth master module" The"State" is output foot for LED status. When Bluetooth"Unconnected" output"Pulse" when Bluetooth"connected" output"High level" we can determine the states from"MCU" If only the board. No any"Bluetooth Function" What's in the package: 1Pcs* HC-05 Bluetooth Module Feedback: 1. If you are satisfied with our goods and service. Please leave us a positive feedback and rate the details of the transact
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$42.49 Shipping Condition: Brand New Location: China PN5180 module NFC RF I sensor support ISO15693 RFID high frequency IC card ICODE2 read and write. PN5180 Module Introduction PN5180 can support more cards ... morewith different protocols (ISO / IEC 18092.14443 A / B, FeliCa, 15693).
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$3.50 Shipping Condition: New Location: China Item Description: Free tracking number) Maybe you also nee it: Bluetooth Serial Transceiver Module Base Board Enable clear button For Arduino From Hong ... more1. It is HC-05.Master and slave.Two in one module. 2. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. 3. Module working voltage 3.3 V. 4. Potter default rate of 9600. The user can be set up. 5. The core module size: 28 mm x 15 mm x 2.35 mm. 6. Working current: matching for 30 MA. Matching the communication for 8 MA. 7. Dormancy current: no dormancy. 8. Used for GPS navigation system. Water and electricity gas meter reading system. 9. With computer and bluetooth bluetooth adapter. PDA, seamless connection equipment. Document: material Shipping List: 10PCS* 30ft Wireless Bluetooth RF Transceiver Module serial RS232 TTL HC-05 1PCS*Tracking number to all over the world. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery
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Free Shipping Condition: New Location: China TTL data transparent transfer between a host Bluetooth device. 10PCS Wireless Bluetooth RF Transceiver Module. Use the CSR mainstream bluetooth chip, ... morebluetooth V2.0 protocol standards. this module can be set to a transmitter or receiver, transmitter could pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth, when buying, the default for receiver.
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$3.20 Shipping Condition: New Location: China PN5180 module NFC RF I sensor support ISO15693 RFID high frequency IC card ICODE2 read and write. PN5180 Module Introduction PN5180 can support more cards ... morewith different protocols (ISO / IEC 18092.14443 A / B, FeliCa, 15693).
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$19.53 Shipping Condition: Used Location: Milpitas, United States Used Equipment Sales. LLC 4916 Hawkins Street. NE Albuquerque. New Mexico 87109 United States of America Office: 505.345.8732 Fax: 505.345.8730 Office ... moreHours: Monday- Friday: 8:00 AM- 5:00 PM Mountain Standard Time(MST) Anelva VSP-0971 2 RF Matching Meter Working Inventory# K-1283 This RF matching meter is used. Working surplus. The physical condition is good but there are some minor wear from previous use. Specifications: Schematic: VSP-0971 Rev 2 Serial No: N4450 Sale Details: Condition: Working 90 Day Warranty Estimated Packed Shipping Dimensions(does not reflect multiple item orders) L x W x H = 18 in. x 18 in. x 18 in. 10 lbs. PLEASE NOTE– INTERNATIONAL CUSTOMERS PAY ACTUAL SHIPPING CHARGES(See International Shipping Details Below) Only items pictured are included- If a part is not pictured. Or mentioned in the description, then it is not included in the sale. Pictured test equipment is not included. For multiple listed items. The pictured serial number is not necessarily the one that will be sent. 90-Day Satisfaction Guarantee(See Return Policy below for details) I ALSO BUY SEMICONDUCTOR SURPLUS. CALL ME AT 505-228-6568 OR EMAIL ME Thank You. Paul Robledo HOURS OF OPERATION: Office Hours: Monday- Friday: 8:00 AM- 5:00 PM Mountain Standard Time(MST) Warehouse Delivery Hours: 8:30 AM- 4:00 PM Mountain Standard Time(MST) We are closed Saturday. Sunday and all major US holidays. Location visits by appointment only. SALE TERMS AND CONDITIONS: Only the pictured items are included in the listing. If it is not pictured or mentioned in the description it is not included. Place a bid only if you are serious about purchasing the item. If we(the sellers) are unable to establish contact with the winning bidder within 7 days of the end of the auction or if payment is not received within 14 days, the item(s) will be relisted at our discretion. PAYMENT INFORMATION: Payments are expected in a timely manner. Please contact us in the event that payment cannot be made within seven days. Payment arrange
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$42.49 Shipping Condition: Brand New Location: China RF Frequency: 433MHZ. Channel: 2CH. 1 x 220V 2 CH Wireless Relay Switch 433MHz. Press the learning button A until the indicator flash ,loosen your finger. ... more220V 2 CH Wireless Relay Switch. 10A 30VDC / 10A 28VDC.
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$42.49 Shipping Condition: Brand New Location: China CC2530, CC2531, CC2533. CC2531 Sniffer Module. 1 x CC2531 Sniffer Bare Board Protocol Analyzer Wireless Module USB Interface Dongle. CC2531 Sniffer USB ... moreDongle Downloader Cable. CC2531 Sniffer Module+CC2531 Sniffer USB Dongle Downloader Cable.
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$2.99 Shipping Condition: New Location: China 1 x ESP-01 ESP8266 Serial Wireless WiFi Transceiver Module Send Receive LWIP AP+STA. I2S interface for high fidelity audio applications. Supports Bluetooth ... moreco-existence interface. Power down leakage current of
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$0.61 Shipping Condition: Brand New Location: China [improve the signal-to-noise ratio] In the case of amplifying a weak signal, the noise of the amplifier itself may be very severe, so it is desirable ... moreto reduce this noise to improve the signal-to-noise ratio of the output.
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$2.99 Shipping Condition: New Location: China 1/2/5/10PCS 30ft Wireless Bluetooth RF Transceiver Module serial RS232 TTL HC-05 for arduino. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol ... morestandards. this module can be set to a transmitter or receiver, transmitter could pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth, when buying, the default for receiver.
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$3.00 Shipping Condition: New Location: China It is HC-05. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. Compatible with bluetooth master module"、slave module"or master-slave(whole) ... moremodule. Note:It'sHC-05 Bluetooth moduleSlave and master two in one module.
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$1.99 Shipping Condition: New Location: China Item Description: Maybe you also need it: From Hong Kong. HC-05 Bluetooth Bee V2.0 Master and Slave Module for Compatible Xbee Arduino HC-06 Bluetooth ... moreBee V2.0 Slave Module for Compatible Xbee Arduino Item Name Bluetooth UART RS232 serial converter Module Operating Frequency Band 2.4GHz unlicensed ISM band Bluetooth Specification V2.0+EDR Output Power Class Class 2 Operating Voltage 3.3V Host Interface USB/UART Audio Interface None Flash Memory Size 8Mbit Dimensions 27.2mm x 12.8mm x 2.5mm Net Weight 9.6 g/ 0.3 oz Key Features: support Master and Slave mode. Modify by AT commander 1. CSR Bluetooth Chip Solution 2. Bluetooth Spec v2.0+EDR Compliant 3. Enhanced Data Rate(EDR) compliant with V2.0.E.2 of specification for both 2Mbps and 3Mbps modulation modes 4. Full Speed Bluetooth Operation with Full Piconet Support and Scatternet Support 5. Increadible samll size with 3.3V input. And RoHS Compliant 6. UART interface and with baudrate setup function 7. Support for 8Mbit External Flash Onboard 8. Support for 802.11Co-Existence Product Description: The Bluetooth UART RS232 serial Converter Module can easily transfer the UART data through the wireless Bluetooth.Without complex PCB layout or deep knowledge in the Bluetooth software stack. You can combine this bluetooth module with your system: MCU. ARM or DSP systems. SOC systems. Personal Digital Assistants(PDAs) Computer Accessories* Other systems your want to use under bluetooth functions. Hardware: CSR solution. Bluetooth V2.0 protocol support AT commander support Master and Slave mode. Modify by AT commander support 1200-115200 baudrate 3.3V single supply Size: core module: 28mm*15mm*2.35mm. Whole module:35.33mm*19.6mm*3.7mm current: 30mA MAX can be used with all MCU by UART port 2 indicator lights Material download We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactoril
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$2.99 Shipping Condition: New Location: China Description It is HC-06. TTL data transparent transfer between a host Bluetooth device. Module HC-06 master and slave.Two in one. Build-in CSR company ... moreBluetooth chip BC417143. Bluetooth specification v2.0 + EDR. Works with any USB Bluetooth adapters. Default Baud Rate: 9600.8,1,n. Coverage up to 30ft. Built in antenna. Mini Size. Specifications: Power input: +3.3VDC. Signal coverage: 30ft Size: 26.9mm×13mm×2.2 mm Package included： 10 x 30ft HC-06 Wireless Bluetooth RF Transceiver Module serial RS232 TTL arduino Shipping Terms, 1. WORLDWIDE Free SHIPPING. Except China) 2. Orders processed within 24 hours of payment verification. 3. We only ship to confirmed eBay addresses. Your eBay address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary. Particularly during the holiday season. 6. If you have not received your shipment within 30 days from payment. Please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences. We will choose to ship your item from our first available warehouse for fast delivery. No Tracking Number The shipping cost is very low.We are not responsible for any loss in the mail if the item not insured(no-registered mail) Registered Post Shipping cost: Would better to Add 3 USD to Upgrade- Registered Post(Choose"Standard Int'l Shipping" for one item.And others choose free shipping.we can send all your items in one box with tracking number. Express Courier Need URGENT? We offer a varienty of shipping methods(Expedited Int'l Shipping) to meet your needs.If you need it Urgent. Please contact us to Upgrade the shipping to Express. Payment Terms, 1. We accept payment via PAYPAL ONLY. 2. Payment must be made within 4 days of auction closing. Non-payment may result in a UPI(Unpaid Item) being put o
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$3.20 Shipping Condition: New Location: China Hope you could understand.
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$2.99 Shipping Condition: New Location: China ESP8266 is a high-performance wireless SOC, integrated with the industry-leading TENSILICA L106 ultra-low power 32-bit micro MCU with 16-bit lite mode. ... moreESP8266 is a high-performance wireless SOC, the internal integration of industry-leading TENSILICA L106 ultra-low-power 32-bit micro MCU with 16-bit streamlined mode, main frequency support 80 MHZ and 160 MHZ, support RTOS, integrated WI-FI MAC/BB/RF/PA/LNA, on-board antenna.
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$3.00 Shipping Condition: New Location: China And high RF overdrive robustness. On-chip Output Power Detector. SZM-2066Z is a high linearity 2.4-2.7 GHz 2W Class AB. 802.11b/g/n in the 2.4-2.7 GHz ... morebands, and it can operate with a 3V. Heterojunction Bipolar Transistor (HBT) amplifier housed in a low-.
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$3.50 Shipping Condition: New Location: China Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, ... moreand interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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$3.00 Shipping Condition: New Location: China Product Name: 2 sets 433Mhz RF transmitter and receiver kit for Arduino TX Technical Specifications: Receiver module parameters 1.Product Model: MX-05V ... more2.Operating voltage: DC5V 3.Quiescent Current: 4mA 4.Receiving frequency: 433.92MHZ 5.Receiver sensitivity:105DB 6.Size: 30* 14* 7mm 7.External antenna: 32CM single core wire. Wound into a spiral Technical parameters of the transmitter head 1.Product Model: MX-FS-03V 2.Launch distance:20-200 meters(different voltage. Different results) 3.Operating voltage:3.5-12V 4.Dimensions: 19* 19mm 5.Operating mode: AM 6.Transfer rate: 4KB/ S 7.Transmitting power: 10mW 8.Transmitting frequency: 433M 9.An external antenna: 25cm ordinary multi-core or single-core line 10.Pinout from left → right: DATA; VCC; GND) Application environment Remote control switch. Receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3. Remark 1.VCC voltage module operating voltage and good power filtering; 2.Great influence on the antenna module reception. Preferably connected to the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the length of the antenna 433M of about 17cm; 3.Antenna position has also affected the reception of the module. The installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter. Maybe you also need the following parts $ 1.46 + free shipping $ 5.95 + free shipping $ 4.35 + free shipping $ 2.88 + free shipping $ 3.39 + free shipping For more quantity. Please contact us 1) We accept Pay
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$3.40 Shipping Condition: New Location: China 5 x 315Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Receiving frequency: 315MHZ. Interface chip/clock timing. IOT/Functional ... moreModule. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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Free Shipping Condition: New Location: Jamaica, United States ESP8266 Serial WIFI Module Communite Forum>> Detail about ESP8266. 1PCS ESP8266 Esp-01 Remote Serial Port WIFI Transceiver Wireless Module AP+STA. Support ... more3 modes: AP, STA, AP+STA. I2S interface for high fidelity audio applications.
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$3.00 Shipping Condition: New Location: China 1 x ADL5920 Detection Module. The common-mode level of this output is externally adjustable through the VOCM pin. - 49 dB ±1.0 dB input range with −19 ... moredBm minimum input level, ±1.0 dB linear rms (crest factor sensitive) output at 1 GHz.
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$3.40 Shipping Condition: New Location: China ESP8266 Serial WIFI Module Communite Forum>> Detail about ESP8266. 1PC ESP8266 ESP-01/01S DS18B20 Temperature Sensor WiFi Adapter Board Wireless Module. ... more1X ESP8266 ESP-01S Serial WIFI Wireless Transceiver DS18B20 Temperature Sensor Adapter.
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$1.95 Shipping Condition: Brand New Location: China Support 3 modes: AP, STA, AP+STA. I2S interface for high fidelity audio applications. Supports Bluetooth co-existence interface. Wi-Fi Direct (P2P), soft-AP. ... morehope you could understand. Perfect and simple AT commands.
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Free Shipping Condition: New Location: China [improve the signal-to-noise ratio] In the case of amplifying a weak signal, the noise of the amplifier itself may be very severe, so it is desirable ... moreto reduce this noise to improve the signal-to-noise ratio of the output.
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$3.00 Shipping Condition: New Location: China Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, ... moreand interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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$2.99 Shipping Condition: New Location: China ESP32-S3 download burn-in program files (burn-in firmware), you can download through the ESP32 passthrough USB interface, or through the on-board hardware ... moreUSB to serial port, in short, the two TYPE-C USB ports on the board can download the program.
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$1.99 Shipping Condition: New Location: China Integrated 2.4GHz Wi-Fi and low-power Bluetooth LE dual-mode wireless communication with superior RF performance. Rich peripheral interfaces, including ... moreSPI, I2C, UART, ADC, PWM interface, etc., which can realize various functions more flexibly.
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$2.99 Shipping Condition: New Location: China Wireless Stick Lite ESP32 LoRa V3 without OLED. Supports three major wireless communication protocols, the ESP32 chip, and supports WIFI, BLE, and LoRa ... morewireless communication functions. Three major wireless communication protocols, ESP32 chip, support for WIFI, BLE, and LoRa wireless communication functions.
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$2.99 Shipping Condition: New Location: China International buyer attention please: If you need tracking number. Please do not select free shipping. Please select standard shipping(usd2.58 for first ... moreitem, free for any any additional item. Please request total after put your order) Water flow sensor flowmeter Hall flow sensor Water control 1-30L/min 2.0MPa 1 MT7681 contains a high speed CPU processor. Can be used by the customer,no external SCM to realize the data transmission. Program space and dozens of KFALSH. A dozen K RAM idle. Outer 5 IO port and serial port can be arbitrarily call. 2 internal MT7681 code. Simply call the TCP UDP function, can complete the data transmission link and receive function. These are relatively mature. 3 the source code of the module is the whole process of demo with MT7681internal CPU and mobile phone terminal interaction interaction data. Is the MT7681 internal MCUcall TCP IP to complete data. 4 because of the internal MCU to directly call TCP IP function of the realization ofthe network data transmission. This is somewhat unsuitable for less familiar with the TCP IP's brother. A lot of people need is: I passed the serial module, an external microcontroller. And then use the AT command to listen on a port ordirectly connected to the external IP.And AT command allows external MCU andthe communication module, which is to realize the data communication. At present we have no time to be part of the AT instruction to improve TCP/IP. 5 we support the latest AT transmission code will be released within a week. The customer can use serial port upgrade new software! Mt7681 chip introduction: Application of Yu Zhihui family equipment. Is currently the smallest IEEE 802.11nSoC, can be an easy way to design the network embedded equipment service. Allfunctions areintegrated in the 40pin. The 5x5mm QFN package. Provide GPIO/ PWM intelligent control. And provides UART/ SPI interface formobile communication. Integrated power management unit. Power amplifier, low noise amplifier, RF switch module. Reduce the volume and RF design capaci
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China TX Technical Specifications: A． Working voltage: 3V～12V B． Working current: max≤40mA(12V) Min≤9mA(3V) C． Resonance mode: sound wave resonance(SAW) D． ... moreModulation mode: ASK/OOK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Transmission power: 25mW(315MHz at 12V) G． Frequency error: +150kHz(max) H． Velocity: ≤10Kbps I． Self-owned codes: negative RX Technical Specifications: A． Working voltage: 5.0VDC +0.5V B． Working current:≤5.5mA(5.0VDC) C． Working principle: single chip superregeneration receiving D． Working method: OOK/ASK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G． Sensitivity: excel–100dBm(50Ω) H． Transmitting velocity: Package: 10 X 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 25 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be
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$2.83 Shipping Condition: New Location: China TX Technical Specifications: A． Working voltage: 3V～12V B． Working current: max≤40mA(12V) Min≤9mA(3V) C． Resonance mode: sound wave resonance(SAW) D． ... moreModulation mode: ASK/OOK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Transmission power: 25mW(315MHz at 12V) G． Frequency error: +150kHz(max) H． Velocity: ≤10Kbps I． Self-owned codes: negative RX Technical Specifications: A． Working voltage: 5.0VDC +0.5V B． Working current:≤5.5mA(5.0VDC) C． Working principle: single chip superregeneration receiving D． Working method: OOK/ASK E． Working frequency: 315MHz-433.92MHz. Customized frequency is available. F． Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G． Sensitivity: excel–100dBm(50Ω) H． Transmitting velocity: Package: 10 X 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 25 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be
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$3.00 Shipping Condition: New Location: China Item Description: Free tracking number) Maybe you also nee it: Bluetooth Serial Transceiver Module Base Board Enable clear button For Arduino From Hong ... more1. It is HC-05.Master and slave.Two in one module. 2. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. 3. Module working voltage 3.3 V. 4. Potter default rate of 9600. The user can be set up. 5. The core module size: 28 mm x 15 mm x 2.35 mm. 6. Working current: matching for 30 MA. Matching the communication for 8 MA. 7. Dormancy current: no dormancy. 8. Used for GPS navigation system. Water and electricity gas meter reading system. 9. With computer and bluetooth bluetooth adapter. PDA, seamless connection equipment. Document: material Shipping List: 5PCS* 30ft Wireless Bluetooth RF Transceiver Module serial RS232 TTL HC-05 1PCS*Tracking number to all over the world. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery r
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$3.40 Shipping Condition: New Location: China AD7705 Dual 16-bit ADC data acquisition module. the main ADC chip: AD7705. Model: AD7705. Interface chip/clock timing. IOT/Functional Module. MCU interface: ... moreSPI. Data conversion chip/logic dev. Audio device/micro motor.
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$3.50 Shipping Condition: New Location: China It is HC-05. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. Compatible with bluetooth master module"、slave module"or master-slave(whole) ... moremodule. Note:It'sHC-05 Bluetooth moduleSlave and master two in one module.
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$3.20 Shipping Condition: Neu Location: China Receiving frequency: 315MHZ. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from ... morethe shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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$3.00 Shipping Condition: New Location: 福田区, China ：MRF8HP21130HSR3 MRF8HP21130HS. 28W, 2110 to 2170MHz, 28V. Maker ： FREESCALE. Designed for W--CDMA and LTE base station applications with frequencies ... morefrom 2110 to 2170 MHz. Can be used in Class AB and Class C for all typical cellular base station modulation formats.
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$3.00 Shipping Condition: New Location: China On-Chip Output Power Detector. 802.11b/g/n in the 2.0GHz to 2.7GHz bands. It can run from a 3V to. transistor (HBT) amplifier housed in a low-cost surface-mountable. ... moreOptimized on-chip impedance matching circuitry.
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