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$
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Location: China
Communication interface. Working frequency. In open and clear air, with maximum power, 5dBi antenna gain, height of 2m. Test distance. Self-adapted baud ... morerate. Air data rate. Receiving sensitivity. Default: 20dBm(About 100mW).
$
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Location: China
Using PC software NanoVNASaver, it can connect to a NanoVNA and extracts the data for display on a computer, and for saving to Touchstone files. We can ... moreexport Touchstone (snp) files for various radio design and simulation software through PC software.
$
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Location: China
Transmitting current 277 308 310 mA 30dBm(1W). Default: 433MHz. Communication interface RS232 / RS485. In open and clear air, with maximum power, 5dBi ... moreantenna gain, height of 2m. Air data rate N/A. Self-adapted baud rate.
$
249.50
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Condition: Used
Location: Phoenix, United States
GE Security Interlogix VR7830-2DRDT-R3 8 Channel Digital Receiver / 2 Channel Data Transceiver, SM Laser, 1 Fiber, Rack Mount. Exceptionally low video ... moredistortion with zero performance variation vs. optical path loss.
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Location: China
Product Description: 6Pin CP2102 module serial converter replacement for FT232 PCB Dimensions: 26.5mm* 15.6mm PCB Color: Black Weight: 4g using a new ... morechip manufactured in 2013 CP2102 with self-recovery fuse. In the event of accidental short circuit. It can effectively protect your computer USB port and Downloader with three LEDs: power indicator. Data reception indicator, the data transmission indicator, working status with 3.3V and 5V dual power output with reset signal output. Etc. directly to the Arduino board Promini download! Supported operating systems: Windows 98/Me/2000/XP/7 MAC OS-9 MAC OS X-Windows CE Linux 2.40 or later CP2102 its high integration. Built-in USB2.0 full-speed function controller, USB transceiver, crystal oscillator, EEPROM, and asynchronous serial data bus(UART) supports full-featured modem signals, without any external USB device. CP2102 with other USB-UART adapter circuit works similar to the PC through the driver's USB port into a virtual COM port in order to achieve the purpose of expansion. Feature: 1.included USB transceiver. Without external circuit device 2.includes a clock circuit. No external circuitry is needed 3.includes power-on reset circuit 4.chip 3.3V voltage regulator output voltage 5. Meet the USB2.0 specification requirements 6.SUSPEND pin supports USB suspend state 7.asynchronous serial data bus compatible with all handshake and modulation controller interface signals 8.Supported data format is 8 data bits. 1 stop bit and parity bits 9.connotation 512 byte receive buffer and 512 byte transmit buffer 10.Supports hardware handshaking or X-ON/X-OFF Free postage for each additional lot of PC2102 module 40g.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3E40g-146caa4d58b-0x10d-
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Data interface: UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWM. Wireless standards: 802.11 b / g / n. Storage temperature: Nomal temperature. ... moreWorking Current: Average: 80mA.
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Bluetooth main chip model: CC2541. 1 X JDY-08 Bluetooth 4.0BLE Low Power CC2541 Support Airsync iBeacon Module. 4: sensor mode (temperature, humidity ... moreand many other sensor data acquisition applications).
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Location: 福田区, China
Wireless standard: 802.11 b / g / n. Wireless network mode: station / softAP / SoftAP + station. Upgrade firmware: local serial port burn, cloud upgrade, ... morehost download burn. RXD: serial port 0 data end RXD.
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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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Location: Muncie, United States
Radioline is the new wireless system for large systems. Radioline transmits I/O signals (I/O mode) or serial data (serial mode) and is therefore very ... moreversatile. WIRELESS MODULE, BI-DIRECTIONAL, REMOTE, 900 MHz, RAD-900-IFS RADIOLINE SERIES.
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Location: Jamaica, United States
demon99 Pictures Specifications Description: It is HC-06. TTL data transparent transfer between a host Bluetooth device. Module HC-06 master and slave.Two ... morein one. Build-in CSR company Bluetooth 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 Weight: 1g Package: 1PCS* HC-06 30ft Wireless Bluetooth RF Transceiver Module Note: A. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. B. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. C. Please note the items only could be shipped to your registered address on EBAY. If you need to change address. Please contact us cancel the transaction and purchase again after you modify your EBAY address, then we can shipped to your updated address. Shipping Options All the items will be dispatched within 1 business day by Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47. 1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Please choose some local sellers. If you cannot wait patiently in the shipping time we declared. Once you purchase. Please DON'T leave negative or neutral feed
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Location: Phoenix, United States
The MAX485 TTL to RS-485 Interface Module allows uCs to use the RS-485 differential signaling for robust long distance serial communications. Main Chip: ... moreMAX485. 10 x MAX485 TTL to RS-485 Interface Module.
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Location: United States
Item Type: USB to TTL Serial Converter Module. 1 x 5Pin Jumper Wire. On‑board status indicator and the transceiver indicator will stay on after the correct ... moreinstallation of the drive, the transceiver indicator will flash when communicating.
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Location: 金东区, China
You can choose a power -saving mode. If the frequency does not change significantly within 15 seconds, the display is automatically closed. Work temperature: ... more-20+85.
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3100 RPM High Torque Micro Brushless Motor For mini MUSCLE Massage Gun 6V-12V. 12V Lora Long-Distance Wireless Data Transmission Module Test Develop Board ... moreCAN. 10Pcs NE555 Adjust Resistance Frequency Pulse Generator Module Single Channel.
$
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Condition: Used
Location: Broomfield, United States
Old school continuous fax machine used to print data from gas and oil wells interesting piece of history.
$
15.73
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Location: China
Antenna IPEX. Module will search frequency automatically. MICRO SIM card holder. SIM card holder. 42×40×9.7 mm. Embedded protocol: TCP/UDP etc. -30℃- ... more+70℃ ; extending to -40℃~+85℃. Working temperature.
$
13.23
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Location: China
Data interface: UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWM. Wireless standards: 802.11 b / g / n. We will leave it for everyone that leaves ... moreit for us. Storage temperature: Nomal temperature.
$
11.78
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Location: München, Germany
The MK5035 performs three function. In 82586 mode, insensitive to extra bits ahead of preamble. 2 pieces MK5035N00 StarLAN ENCODER DECODER. MK5035N00 ... moreStarLAN ENCODER DECODE. Digital phase-locked loop.
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Location: China
$
12.68
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Location: Raleigh, United States
In the peer-to-peer mode, the DL-20 module uses the negotiating Mac protocol to send and receive simultaneously in both directions. In point-to-point ... moreoperation mode, it is divided into A end and B end.
$
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Location: China
The motherboard is equipped with a Bluetooth core module, making the module more versatile. After successful pairing, it can be used as a full duplex ... moreserial port without understanding any Bluetooth protocol.
$
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Indoor room applications: application of iBeacon data acquisition to achieve the range of positioning. If you are in need of such a 4.0 BLE Bluetooth ... moremodule, MCU can be set up. DISC pin: used to actively disconnect the Bluetooth connection (the default high, low disconnected).
$
10.65
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Condition: Neu
Location: China
Si4463 is a high-performance low current 433MHz transceiver is a EZRadioPRO series, including a complete transmitter and receiver. Si4463 has a narrow-band ... morephase noise and better concession band applications, with blocking and select properties, such as, FCC Part90 and 169MHz wireless MBus.
$
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Location: China
Wireless Serial Bluetooth RF Transceiver Module 4 Pin HC-06 RS232. 1/2/5/10PCS Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-06 RS232. Note:It's ... moreHC-06 Bluetooth module. Compatible with bluetooth master module"、slave module"or master-slave(whole) module.
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Location: Jamaica, United States
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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Location: China
Wireless Serial 4 Pin Bluetooth RF Transceiver Module HC-06 RS232 With backplane, eatures: 1) Wireless serial bluetooth port. 2) With free power adapter ... morebottom board come with well power regulator. User can connect 3.3 to 5VDC and connect TX and RX to your control IO(general 3.3 to 5V digital input output of MCU or arduino IO is ok. Or general TLL IO) 3) Easy to connect this module with PC. Just search and key"1234" passcode. 4) With white SMD LED on the adapter board. Can see the Bluetooth connection status. Step to connect: 1) Connect the wiring. Power up, while the device is not connected, the bluetooth module board has a white LED flashing. 2) At PC side. Search bluetooth device. 3) Found name called"LINVOR" device. 4) Connect it. And passcode is"1234" 5) While connection is ok. You can see the LED become always on. 6) Enjoy. Basically. User can only use 2 to 5 pin in most of the application. PIN, NAME, FUNCTION, 1, KEY, For configuration use(normally not connected) 2, VCC, 3.3 to 5V input, 3, GND, Ground, 4, TXD, TX transmit pin, 5, RXD, RX receive pin, 6, STATE, Connection status, Industrial serial port bluetooth. Drop-in replacement for wired serial connections, transparent usage. You can use it. Simply for a serial port replacement to establish connection between MCU and GPS. PC to your embedded project and etc. Computer and peripheral devices GPS receiver Industrial control. MCU projects Default serail port setting: 9600. N, 8, 1. Pairing code: 1234 Running in slave role: Pair with BT dongle and master module Usage Coupled Mode: Two modules will establish communication automatically when powered. PC hosted mode: Pair the module with bluetooth dongle directly as virtual serial. Bluetooth protocal: Bluetooth Specification v2.0+EDR Frequency: 2.4GHz ISM band Modulation: GFSK(Gaussian Frequency Shift Keying) Emission power: Sensitivity: Speed: Asynchronous: 2.1Mbps(Max) 160 kbps. Synchronous: 1Mbps/1Mbps Security: Authentication and encryption Profiles: Bluetooth serial port. CS
$
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Condition: Neu
Location: China
1 x HM-10 CC2541 CC2540 4.0Bluetooth UART Transceiver Module Transparent Serial Port. 1PCS x HM-10 CC2540 CC2541 BLE Bluetooth 4.0 Serial Wireless Module. ... moreHM-10 Bluetooth Transceiver. HM-10 Bluetooth.
$
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Condition: New
Location: Jamaica, United States
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 Warnings: This module requires a 3.3 volt supply for VCC. And 3.3V logic. It is not 5V tolant. Connect RX or TX on 5V Arduino will destroy this module. You must use a logic level converter. Or a 3.3V Arduino. The 3.3V supply on the Arduino Uno has inadequate current capabilit to power this module. You must provide a separate, higher 3.3V supply(about 300mA or better) GOOD Mini ATMEAG328 3.3V 8Mhz Replace AT me. good ATMEAG328 5V 16 Mhz Replace ATmega16 8. 5A Range AC Current transformer module C ur. 100PCS 6 Pin Dupont Cable Housing Female C. Electrolytic Capacit or Kit 40PCS 1uF 10u F. Good HC-05 + HC-06 B luetooth Bee V2.0 Sl av. NEW PLATO170 Model c lipper Diagonal plie rs. 50PCS Good Test Clip Mini Grabber SMD IC H. 20PCS 2 Pin Way Vert ical Screw Header 3. 5m. Items will be shipped within 3 business days after full payment is received. We ship to the address given in eBay by default. Unless you inform us another address. A notification email of dispatch will be sent when the item is shipped. Buy more and save more. When you check out. Our system will quote you a combined shipping discount automatically if applicable. If the ITEM LOCATION is HONG KONG. Please kindly read the following- Kind reminder 1: Since we are sending items from China/Hongkong/Singapore throughout the world. Please understand that international shipping requires very complicated shipping procedures(such as both countries customs, transit stations etc. It will probably take longer time than estimated for your items to arrive at the final destination. Kind reminder 2: Please check the below table to overview details of the shipping service we p
$
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Location: China
CH9121 serial port to Ethernet module is equipped with CH9121 network serial port transparent transmission chip. Interface standard: RJ45 interface. RESET: ... moreFactory reset pin, the module power-on detection, active low.
$
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Location: China
Antenna IPEX. Module will search frequency automatically. MICRO SIM card holder. SIM card holder. 42×40×9.7 mm. Embedded protocol: TCP/UDP etc. -30℃- ... more+70℃ ; extending to -40℃~+85℃. Working temperature.
$
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Location: Tarzana, United States
NanoVNA 2.8". NanoVNA 3G 2.8"ABS Case. NanoVNA 3G 2.8". NanoVNA SAA2N 3G4". Nanovna V2 Plus4(4"). Nanovna-F with Filter Attenuator(4.3"). If you need ... moreto obtain S12 and S22, you need to manually replace the transceiver port wiring.
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Condition: New
Location: Valley Stream, United States
An example schematic is provided below (page 50 of the PDF). This device sits between the uC and the infrared optics hardware to genarate and receive ... moreIrDA signals. Sample IrDA demo PCB. Provides IrDA standard physical signal layer support including.
$
13.37
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Condition: New
Location: China
10PCS ESP8266 Remote Serial Port WIFI Transceiver Wireless Module Esp-12F AP+STA. Data interface: UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWM. ... moreWireless standards: 802.11 b / g / n. We will leave it for everyone that leaves it for us.
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Location: Lathrop, United States
Industrial USB 2.0 to RS485 Converter Adapter Based on FTDI FT230 Chip Built-in ESD Protection Support Windows 11,10,8 XP Mac Os and Linux Support Raspberry ... morePi ARM Board and All Computers. USB2RS485 module is a plug and play and bi-directional port powered USB to RS485 converter which realizes long-distance communication between your PC/SBC/Raspberry Pi and other devices stably though RS485 Bus connection.
$
4.96
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Location: China
Wireless Serial 4 Pin Bluetooth RF Transceiver Module HC-06 RS232 With backplane, eatures: 1) Wireless serial bluetooth port. 2) With free power adapter ... morebottom board come with well power regulator. User can connect 3.3 to 5VDC and connect TX and RX to your control IO(general 3.3 to 5V digital input output of MCU or arduino IO is ok. Or general TLL IO) 3) Easy to connect this module with PC. Just search and key"1234" passcode. 4) With white SMD LED on the adapter board. Can see the Bluetooth connection status. Step to connect: 1) Connect the wiring. Power up, while the device is not connected, the bluetooth module board has a white LED flashing. 2) At PC side. Search bluetooth device. 3) Found name called"LINVOR" device. 4) Connect it. And passcode is"1234" 5) While connection is ok. You can see the LED become always on. 6) Enjoy. Basically. User can only use 2 to 5 pin in most of the application. PIN, NAME, FUNCTION, 1, KEY, For configuration use(normally not connected) 2, VCC, 3.3 to 5V input, 3, GND, Ground, 4, TXD, TX transmit pin, 5, RXD, RX receive pin, 6, STATE, Connection status, Industrial serial port bluetooth. Drop-in replacement for wired serial connections, transparent usage. You can use it. Simply for a serial port replacement to establish connection between MCU and GPS. PC to your embedded project and etc. Computer and peripheral devices GPS receiver Industrial control. MCU projects Default serail port setting: 9600. N, 8, 1. Pairing code: 1234 Running in slave role: Pair with BT dongle and master module Usage Coupled Mode: Two modules will establish communication automatically when powered. PC hosted mode: Pair the module with bluetooth dongle directly as virtual serial. Bluetooth protocal: Bluetooth Specification v2.0+EDR Frequency: 2.4GHz ISM band Modulation: GFSK(Gaussian Frequency Shift Keying) Emission power: Sensitivity: Speed: Asynchronous: 2.1Mbps(Max) 160 kbps. Synchronous: 1Mbps/1Mbps Security: Authentication and encryption Profiles: Bluetooth serial port. CS
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Location: Edinburg, United States
Receiver Hysteresis500mV. NEW & ORIGINAL FROM MFG TRAY 10 Pieces. Mounting TypeSurface Mount.
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Condition: New
Location: Edinburg, United States
CategoryIntegrated Circuits - IC's. Data Rate-. NEW & ORIGINAL . Number of Drivers/Receivers1/1. FamilyInterface - Drivers, Receivers, Transceivers. Receiver ... moreHysteresis-. Product Photos-.
$
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Location: Sacramento, United States
Simpact FreeWay LM-4000 Rev. D Assy. w/ Motorola MVE 162-13 and ICP6000, Made in USA. (The MC68040 microprocessor has a floating-point coprocessor; the ... moreMC68LC040 does not.). Provides up to 16 Independently Programmable Serial Ports on a Single Board.
$
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Condition: New
Location: China
Note:It's HC-06 Bluetooth module. Compatible with bluetooth master module"、slave module"or master-slave(whole) module. Allows your device to both send ... moreor receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
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Location: China
4, CE pin CE pin, the transmitter device does not remain high, resulting in receiving the response signal, the receiver sensitivity is reduced. Communication ... moreinterface. Sleep current. Receiving current.
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Location: China
Support 3 modes: AP, STA, AP+STA. Interface chip/clock timing. IOT/Functional Module. Audio device/micro motor. I2S interface for high fidelity audio ... moreapplications. Supports Bluetooth co-existence interface.
$
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Location: China
Works for Bluetooth TTL transceiver module. 1PCS Bluetooth Serial Transceiver Module with backboard. with Smart Bluetooth Module Baseboard. The Bluetooth ... moreModule Baseboard can be compatible with master mode.
$
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Location: China
Description Note: this module can be set to a transmitter or receiver. Transmitter could pairing with receiver, receiver and receiver or transmitter and ... moretransmitter can't communication between, receiver could pairing with computers and cell phone bluetooth, when buying, the default for receiver】 Description: 1. It is hc05. 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. Package included: 10 x Serial RS232 TTL HC-05 30ft Wireless Bluetooth RF Transceiver Module for 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 you
$
4.20
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Location: China
With VCC, GND, TXD, RXD, KEY foot for the Bluetooth. Led indicate Bluetooth connection status, fast flash indicates unpaired, slow flash indicates AT ... moremode, double flash indicates machine connected. Bluetooth protocol, but only supports 8 data bits, 1 stop bit, no parity communication format, which is the most commonly used communication format does not support other formats.
$
49.95
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Condition: New – Open box
Location: Granbury, United States
Series: DS21Q50L. IC TRANSCEIVER E1 3.3V QUAD 100-PIN-LQFP. Product: E1 Line Interface Units - LIUs. Manufacturer: Dallas Semiconductor. Data Rate: 64 ... morekb/s.
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Location: China
Specification: Bluetooth version: V2.0 + EDR Operating Voltage:3.3V Default Baud Rate:9600.8,1,n Allows your device to both send or receive the TTL data ... morevia Bluetooth technology without connecting a serial cable to your computer. Just power. Ground, rx, tx and you can send data to/from Arduino Works with any USB Bluetooth adapters Default Baud Rate: 9600.8,1,n default passcode: 123456 Built in antenna Coverage up to 30ft Product features: 1. The core module HC-06 main modules. Leads the interface includes VCC, GND, TXD, RXD, KEY pin high trigger to clear the pairing information re search 2. led indicate Bluetooth connection status. Flash unpaired slow flash indicates paired but not slave connection. Always follow machine connected 3. Backplane settings LDO input voltage of 3.6~~6V unpaired current is about 30mA. Paired 10mA, input voltage prohibit more than 7V absolute prohibition of reverse power! 4. Interface level 3.3V. Can be directly connected the various SCM(51, AVR, PIC, ARM, MSP430, etc. The 5V MCU also can be connected directly, without MAX232 can not go through the MAX232! 5. Open to effective distance of 10 meters. Over 10 meters is also possible, but not of this the quality of the connection of the distance do to ensure 6. The pair later when full-duplex serial use. Do not need to know anything about the Bluetooth protocol. But only supports 8 data bits, 1 stop bit, no parity communication format, which is the most commonly used communication format does not support other formats. 7. Support to establish a Bluetooth connection through AT commands set the baud rate. Passkey, set parameters are saved after. Bluetooth connection is automatically switched to the pass- through mode. 8.Wireless serial Bluetooth port with free extension cable. 9.With transparent shrink tube. Dust and beautiful, and there is a certain degree of anti-static capabilities. 10.Size:3.57cm*1.52cm Package included: 1 X 4 Pin Bluetooth Transceiver Module(with 4 pcs Dupont Lines) inkFrog Analytics.
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2.33
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Condition: Neu
Location: China
无标题文档 Description: 100% Brand New and Good Quality! ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete ... moreand self-contained Wi-Fi networking solution. Allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry. And the entire solution, including front-end module, is designed to occupy minimal PCB area. Features SDIO 2.0. SPI, UART 32-pin QFN package Integrated RF switch. Balun, 24dBm PA, DCXO, and PMU Integrated RISC processor. On-chip memory and external memory interfaces Integrated MAC/baseband processors Quality of Service management I2S interface for high fidelity audio applications On-chip low-dropout linear regulators for all internal supplies Proprietary spurious-free clock generation architecture Integrated WEP. TKIP, AES, and WAPI engines. 1. High quality& low price 2. LWIP agreement 3. Support 3 modes: AP. STA, AP+STA 4. Perfect and simple AT commands. Warnings: This module requires a 3.3 volt supply for VCC. And 3.3V logic. It is not 5V tolant. Connect RX or TX on 5V Arduino will destroy this module. You must use a logic level converter. Or a 3.3V Arduino. The 3.3V supply on the Arduino Uno has inadequate current capabilit to power this module. You must provide a separate, higher 3.3V supply(about 300mA or better) The ESP8225 module is very new on the market and support and documentation for it is currently very limited. Package Included: 1PCS* ESP8266 Remote Serial Port WIFI Transceiver Wireless Module AP+STA CZ. Shipping We ship package via regular airmail(20-35 days)without tracking numbr. If you want to choose faster shipping way like EMS, DHL.Please contac
$
8.96
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Condition: New
Location: China
1 x Bluetooth4.0 HM-11 Module JDY-08 BLE Serial Transmission MODULE Comptible CC2541. Sensor mode (temperature, humidity, and many other sensor data acquisition ... moreapplications). Indoor room applications (application of iBeacon data acquisition to achieve the range of positioning).
$
1.83
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Condition: New
Location: China
CP2102 module, upgraded TYPE-C interface to TTL, support for USB to serial port, support for UART STC downloader;. To put it simply: users can use the ... moreCJMCU-CP2102 to convert USB interfaces to RS232 interfaces.
$
3.51
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Condition: New
Location: China
Using the latest version of the U.S. SI4432 IC, stable performance. 1pcs SI4432 433MHz 1000M wireless transceiver module. Digital received signal strength ... moreindication (RSSI). Arduino Module. 9 nSEL Serial interface choice input pins.
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2.28
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Condition: New
Location: China
in titles& description{storecatalog} X 10. Price for all: 67.09 You save 29.81 Buy the selected items together This item: FT232RL FTDI USB 2.0 to ... moreTTL Serial Adapter Module for Arduino Mini Port 3.3V 5V Was $9.69 x 10 Price: $6.71 x 10 FT232RL FTDI USB 2.0 to TTL Serial Adapter Module for Arduino Mini Port 3.3V 5V, SKU: AS000114008962 Instructions: This is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 5V Arduino boards. It can also be used for general serial applications. The major difference with this board is that it brings out the DTR pin as opposed to the RTS pin of the FTDI cable. The DTR pin allows an Arduino target to auto-reset when a new Sketch is downloaded. This is a really nice feature to have and allows a sketch to be downloaded without having to hit the reset button. This board will auto reset any Arduino board that has the reset pin brought out to a 6-pin connector.It is designed to decrease the cost of Arduino development and increase ease of use(the auto-reset feature rocks!And it has TX and RX LEDs that make it a bit better to use over the FTDI cable. You can actually see serial traffic on the LEDs to verify if the board is working. The pins labeled BLK and GRN correspond to the colored wires on the FTDI cable. The black wire on the FTDI cable is GND. Green is CTS. Use these BLK and GRN pins to align the FTDI basic board with your Arduino target. Features: 100% Brand new and high quality, Use a 6-pin header on the bottom. Which makes it smaller and more compact, Support 3.3V. 5V, Chipset FT232RL, USB power has over current protection. Using 500MA self-restore fuse, RXD/TXD transceiver communication indicator, Pin definition: DTR.RTS,BLK,GRN,GND, Module size:Approx.3.1* 1.75cm/1.22* 0.68inch, Interface: USB2.0, Exciting? This is exactly what you are looking for. Right? Buy and pay it now, then we will handle your order as soon as possible, you will surely feel happy dealing with us, c
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1.43
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Condition: New
Location: China
Model:ESP8266 -12. Typ :ESP8266 Serial Wireless WIFI Module Adapter Plate. ESP8266 Adapter Plate. WiFi features. WiFi Direct support (P2P);. It is not ... more5V tolant,Connect RX or TX on 5V Arduino will destroy this module.
$
18.00
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Condition: Used
Location: China
Programmable DTE or DCE Serial Port.
$
6.55
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Condition: New
Location: China
Si4463 is a high-performance low current 433MHz transceiver is a EZRadioPRO series, including a complete transmitter and receiver. Si4463 has a narrow-band ... morephase noise and better concession band applications, with blocking and select properties, such as, FCC Part90 and 169MHz wireless MBus.
$
23.70
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$5.77 Shipping
Condition: New
Location: 江夏区, China
High anti-interference ability and low error rate, based on the FSK modulation mode, the high-efficiency forward error correction and channel interleaved ... morecoded technology to improve the ability of the anti-random interference and burst interference.
$
19.95
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Condition: New
Location: Chula Vista, United States
Type: TxRx + MCU. Protocol: Bluetooth v2.0. RF Family/Standard: Bluetooth. We’re e-liquidators. Mounting Type: Surface Mount. Current - Transmitting: ... more65mA (Max). Current - Receiving: 65mA (Max).
$
10.25
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Condition: New
Location: China
2pcs Yoga Blocks Dance Blocks EVA Yoga Accessories EVA Block. 3w Jewelry Counter LED Small Spotlight Display Cabinet Glass Showcase Lamp Pole. - Power ... more-reverse, reverse module does not work. Boost LED Driver Board Light Curing Printer LED Constant Driver.
$
299.95
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Condition: New
Location: United States
Modules within the series are available for use with multimode or single mode optical fiber. The modules incorporate power, and carrier detect status ... moreindicating LED’s to monitor proper system operation.
$
795.00
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Condition: Used
Location: Boca Raton, United States
Codan 6908 8W Ku-Band BUC Model 6908-W/E-48/IF-CE 48VDC S/N # 8737713F003. SKU: 12/1-SN8737713F003. Available in a variety of models, the 6900 series ... moreBUs provide industry-leading technical performance.
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