|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
$3.50 Shipping Condition: New Location: China Features 100% brand new and high quality. Module Properties: Non-isolated step-down module(BUCK) Rectification: Synchronous rectification Input voltage: ... moreDC 4.75V-23V Output voltage: DC 1.0V-17V(Adjustable. Output Output current: Rated current 1.8A(3A MAX. Can not be prolonged) Output ripple:30mV(no-load) Load regulation:±0.5% Voltage regulation:±2.5% Operating Temperature: Industrial(40℃ ~ +85℃) Short circuit protection: No(Please do not short-circuit) Input Reverse protection: No(Can not be reversed) Dimension: approx. 17mm*11mm*4mm(L*W*H)0.67' 0.43' 0.16' NOTE: This can't be used to step up Voltage. Output voltage is always smaller than input! Package Included: 1PCS* Super Mini 3A DC-DC Converter Step Down Module Adjustable 3V 5V 16V Power for RC Similar Products $1.24 Time left:24d 10h 50m. $2.71 Time left:23d 22h 33m. $4.82 Time left:25d 19h 55m. $2.48 Time left:24d 1h 41m. $2.66 Time left:9d 0h 37m. $1.46 Time left:26d 1h 17m. $6.79 Time left:23d 22h 6m. $1.80 Time left:17d 2h 52m. $2.01 Time left:9d 0h 37m. $2.68 Time left:21d 21h 40m. $11.96 Time left:9d 9h 53m. $3.60 Time left:24d 1h 10m. $2.13 Time left:9d 0h 37m. $4.73 Time left:24d 4h 53m. $7.44 Time left:26d 1h 16m. $2.44 Time left:9d 0h 37m. $37.08 Time left:25d 19h 55m. $3.08 Time left:5d 11h 26m. $2.67 Time left:3d 0h 35m. $2.98 Time left:26d 1h 16m. $9.96 Time left:3d 0h 35m. $2.22 Time left:3d 4h 48m. $2.22 Time left:3d 5h 1m. $2.44 Time left:22d 11h 50m. $3.98 Time left:23d 23h 54m. $6.51 Time left:25d 23h 19m. $4.56 Time left:27d 9h 8m. $2.96 Time left:2d 23h 37m. $6.06 Time left:21d 21h 41m. $1.75 Time left:7d 22h 44m. $5.68 Time left:3d 0h 35m. $2.09 Time left:27d 9h 8m. $7.46 Time left:9d 9h 52m. $2.37 Time left:25d 22h 8m. $5.30 Time left:27d 9h 8m. $1.97 Time left:3d 14h 24m. $2.88 Time left:24d 1h 54m. $5.92 Time left:2d 23h 38m. $3.07 Time left:25d 21h 31m. $4.68 Time left:3d 0h 53m. $13.45 Time left:17d 2h 56m. $1.85 Time left:19d 9h 18m. $4.90 Time left:3d 2h 48m. $2.84 Time left:22d 6h 58m. $4.73 Time left:23
Buy It Now
$3.50 Shipping Condition: New Location: China (Product Introduction 6)External Conversion Start Input. Typical Stop Mode Current:0.1uA. 1.8 Port I/O; All 5 V tolerant with high sink current. Pipelined ... moreinstruction architecture; executes 70% ofinstructions in 1 or 2 system clocks.
Buy It Now
$2.54 Shipping Condition: Neu Location: China 2: 433M and 868M optional. 1 433M multi-function wireless RS485 transceiver/868M multi-function wireless RS485 transceiver/433M suction cup antenna/868M ... moresuction cup antenna (optional). 868M Sucker Antenna.
Buy It Now
Free Shipping Condition: New Location: United States The extended version and routines of the two boards can be universal~very convenient. The previous Esp82660 series routines can be migrated and used. ... moreThis module has the characteristics of scalability and adaptability.
Buy It Now
Free Shipping Condition: New Location: China Frequency: 433MHz. 2 3PCS,Module 1 sends data, module 2 acts as a repeater (multiple repeaters can be used), and module 3 receives data; delay sending ... moreand receiving distance. Interface : USB Female RJ45.
Buy It Now
$2.99 Shipping Condition: New Location: China Seeed Studio XIAO ESP32S3 Sense. Seeed Studio XIAO ESP32S3 Sense is built around a highly-integrated, Xtensa processor ESP32-S3R8 SoC, which supports ... more2.4GHz WiFi and low-power Bluetooth® BLE 5.0 dual-mode for multiple wireless applications.
Buy It Now
Free Shipping Condition: New Location: United States Chip Model: STM32F407VET6 /APM32F407VGT6/ STM32F407VGT6. Core: Cortex-M4 32-bit RISC. CPU core: ARM Cortex-M4. Power + programmable LED lights, user and ... morereset buttons. 1 x Power Cable. We will be happy to resolve any issues you may have in a cordial and friendly manner.
Buy It Now
$3.73 Shipping Condition: Neu Location: China 868M Sucker Antenna 433M Sucker Antenna the way they work as well as wired RS485 bus. Master device transmit data, Slave devices all receive data.Any ... moreslave device transmit data, master device and the other slave devices can receive.
Buy It Now
Free Shipping Condition: New Location: China Brand BUSSMANN Model FWP-600A MPN FWP-600A UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: 金东区, China FM radio programs have rich and good sound quality, etc. Feel free to launch your own FM radio station. The circuit includes all the functions of the ... moreFM radio receiver outputting audio signals from the antenna to the frequency detector, and also has a search tuning circuit, a signal detection circuit, and the like.
Buy It Now
$3.50 Shipping 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.
Buy It Now
$2.77 Shipping Condition: Neu Location: China Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires ... moreor mount ESP32-DevKitC V4 on a breadboard. ESP32-DevKitC V4 Getting Started Guide.
Buy It Now
$30.89 Shipping Condition: Neu Location: Overbruch,-Vierlinden, Germany 1x SIM800L Modul. Kabel / Stecker / Buchsen. 1x Antenne. 12 Tasten Matrix Folientastatur Tastatur contro. 3,39 EUR. Sie haben die Auswahlmöglichkeit zwischen. ... more10 Paar 100mm JST RC BEC Kabel Buchse und Steck. 7,49 EUR.
Buy It Now
$3.19 Shipping Condition: Neu Location: China Using the latest version of the U.S. SI4432 IC, stable performance. 1pcs SI4432 433MHz 1000M wireless transceiver module. Wireless PC peripherals. Am ... more28.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
$3.50 Shipping Condition: New Location: China Large data buffer: 512bytes, suitable for massive data transfer. 2 x Wireless RF modules. 2 x Antennas. 1 x USB converter module.
Buy It Now
$3.50 Shipping Condition: New Location: China Large data buffer: 512bytes, suitable for massive data transfer. 2 x Wireless RF modules. 2 x Antennas. 1 x USB converter module. Otherwise deal is final. ... moreAll products are quality checked.
Buy It Now
$1.99 Shipping Condition: New Location: China On-board ESP32 chip ESP32-PICO-D4, Flash size of 4MB. Bluetooth protocol: Bluetooth V4.2 BR/EDR and BLE standards. Relay Module. Stable performance, plug ... moreand play. If you have any needs, pls contcact us for free, we will help you get all things you need.
Buy It Now
$2.88 Shipping Condition: New Location: China 115 dB+ Dynamic Range RSSI. FSK, GFSK, MSK, GMSK and OOK modulations.
Buy It Now
$2.54 Shipping Condition: Neu Location: China So we build this NFC RFID module. This module is built around NXP PN532. NXP PN532 is very popular in NFC area. Arduino GND to PN532 Module GND. Arduino ... more5V to PN532 Module VCC. Arduino SDA to PN532 Module SDA.
Buy It Now
$4.99 Shipping Condition: New Location: 中山市, China IEPE Interface Conversion / Current Source Adaptation / 4mA Constant Current Source / Acceleration Sensor Interface Module. Easy to use IEPE Interface ... morecurrent source adaptation module. The output impedance is51R，The minimum input impedance is 50KΩ。.
Buy It Now
$30.89 Shipping Condition: Neu Location: Overbruch,-Vierlinden, Germany 24Mhz, 8 Kanal. 1 x USB Kabel. 1 x Dupont Kabel. Kabel / Stecker / Buchsen. PCA9685 16 Kanal 12bit PWM Servo Motor Treiber. 9,90 EUR. 1 x Logic Analyzer. ... morePCF8574T Remote 8-bit I/O expander for I2C Bus. 2,99 EUR.
Buy It Now
$12.89 Shipping Condition: New – Open box Location: München, Germany TDA2220A AM / FM RADIO IC. 3 pieces TDA2220A AM / FM RADIO IC. A special feature of this device is that it may be used with an internal quadrature detector ... moreor an external ratio detector. Product Family: Audio & Radio IC.
Buy It Now
$3.50 Shipping 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.
Buy It Now
$3.50 Shipping Condition: New Location: China Radio frequency: 76--108MHz. The FM radio circuit is very simple, the total number of components does not exceed 19, although the number of components ... moreis small, it includes two types of components: patch and plug-in, which is very suitable for novices and small partners who want to practice patch component welding.
Buy It Now
$2.54 Shipping Condition: Neu Location: China ESP32-SWIFI Bluetooth Module. 1 xESP32-S ESP32S WIFI Bluetooth Module ESP32 Serial to WiFi Module With Daul Antenna. ESP32-CAM Board+OV2640. Ultra-small ... more802.11b/g/n Wi-Fi + BT/BLE SoC module. Standard SCCB interface, compatible with I2C interface.
Buy It Now
Free Shipping Condition: New Location: China RS485RS485, RS232RS232,USBUSB. USBRS485, USBRS232, RS485RS232. Interface : RS485. the way they work as well as wired RS485 bus. Master device transmit ... moredata, Slave devices all receive data.Any slave device transmit data, master device and the other slave devices can receive.
Buy It Now
Free Shipping Condition: New Location: China Feature: 1. Item Type: RF Detection Module. Working Frequency: 0.1--3200MHz. High Sensitivity: -30dBm--40dBm (first choice for radio production). RC Filter: ... moreR=10K, C=1nF; (two parallel components of the output port).
Buy It Now
Free Shipping Condition: New Location: China Note:Small Package is easy to lose by post office.Buy more than 2PCS is More safty Features: IN-IN + input Positive Input Negative! Positive output OUT ... more+ OUT-output negative Test comparison sample reference: Input 3V Output 12V 0.4A 4.8W Input 5V Output 12V 0.8A 9.6W Input 7.4V Output 12V 1.5A 18W Input 12V Output 15V 2A 30W Input 12V Output 16V 2A 32W Input 12V Output 18V 1.6A 28.8W Input 12V Output 19V 1.5A 28.5W Input 12V Output 24V 1 A 24W Vin* Iin* Efficiency = Vout* Iout Vin: Input Voltage Iin: input current Vout: Output Voltage Iout: output current DSN6009 4A is a high-performance step-up switching current(BOOST) module. The module uses the second generation of high-frequency switching technology XL6009E1 core chip performance than the first generation technology LM2577. XL6009 boost module at a lower cost. Superior performance, LM2577 module is about to be eliminated. ● Wide input voltage 3V ~ 32V. Optimum operating voltage range is 5 ~ 32V; ● Wide Output voltage 5V ~ 35V; ● Built-4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) ● high switching frequency 400KHz. Can use a small-capacity filter capacitors that can achieve very good results, the ripple smaller and smaller. LM2577 frequency only 50KHz) Technical parameters: Model Specification DSN6009 boost module Module Properties Non-isolated boost(BOOST) Rectification Non-Synchronous Rectification Input Range 3V ~ 32V Output Range 5V ~ 35V Input Current 4A(max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency Switching frequency 400KHz Output Ripple 50mV(the higher the voltage. The greater the current, the greater the ripple) Load Regulation ± 0.5% Voltage Regulation ± 0.5% Operating Temperature-40 ℃ ~ +85 ℃ Dimensions 43mm* 21mm* 14mm(L* W* H) Package Included: 1PCS x DC-DC Adjustable Step-up Power Converter Module XL6009, We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$1.81 Shipping Condition: New Location: 金东区, China
Buy It Now
Free Shipping Condition: New Location: China Brand Unbranded MPN ATmega328P san UPC ATmega328P san.
Buy It Now
Free Shipping Condition: New Location: Chino, United States Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
Buy It Now
Free Shipping Condition: New Location: United States Quantity: 2000PCS (each type 40pcs). Range: 0~10M. 2000 x SMD Resistor. Stainless Steel Deep Carry Pocket Clip Portable Waist Back Clamp for Benchmade. ... moreLadies Fashion Leisure Watch Waterproof Female Bucket Square Bracelet Quartz.
Buy It Now
$2.99 Shipping Condition: New Location: China Take the communication with the LoRa base station every 15 minutes as an example. An 80mAh/3.7V battery can work for 3 months. LoRa maximum output 22dBm. ... moreProduct introduction The system can operate continuously until the battery is scrapped.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: Perth Amboy, United States 【PREMIUM QUALITY LCD & LED】- The dro for lathe features an LCD or LED screen for a relatively natural display effect and longer service life. 【DURABLE ... moreALUMINUM CONSTRUCTION】- This lathe linear scale adopts an aluminum profile scaling body that is anodized to be more resistant to oxidation.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.99 Shipping Condition: New Location: China Module model: UAF42. It uses a classic state-variable analog architecture with an inverting amplifier and two integrators. Generally used in power system, ... moresensor signal processing, transmitter and receiver, signal generator processing, etc.
Buy It Now
$3.50 Shipping Condition: New Location: China The board used the CH340G chip as a UART-USB converter. 4 UART bus. 14 PWM.
Buy It Now
$3.00 Shipping Condition: New – Open box Location: China We will reply you in 24 hours and give your a satified answer.
Buy It Now
Free Shipping Condition: Used Location: Joshua, United States In good working condition.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Low profile. Extended temperature range. High stability. Built-in load capacitance. Radial taping available. 3pcs Root Comb Applicator Bottle Hair Dye ... moreTools-OP. 40 x crystal oscillators. 8 Pcs Trampoline Net Pole End Cap Protector for Kids-OP.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Brand Unbranded MPN ATmega328P san UPC ATmega328P san.
Buy It Now
$3.20 Shipping Condition: New Location: China FM chip module TEA5767. 2 x TEA5767 FM Stereo Radio Module. Multi capacitor combined filter. Directly plug antenna interface. I2C bus communication. 2 ... morex Cable Antenna. Onboard 3.5mm audio interface. If connects with singlechip, only connect the Power Ground and two I2C communication cable.
Buy It Now
$3.19 Shipping Condition: Neu Location: China Precision Frequency Counter for Remote Control Controllers* Handheld Reader, Features: It is a frequency tester of remote control. Which can test the ... morefrequency of remote control exactly and show out clearly. It make you easy to adjust the exact frequency that you want when you are confecting the remote control. Working voltage: DC 7.5-10 V Working current: 51mA Standby current: 40mA Test coverage: 250-450MHZ Test distance: 10cm 1.7.5~10V( 5 size: 94*59*25 Test method: So long as you approach the remote control to the tester not above 10cm. It can test your remote control exactly. Application range: Electric door controller. Auto door etc burglar alarm controller.remote control, electric lock, garage door remote control.Entrance guard,and so on. Package 100% Brand New 1 x Frequency Counter 1 x Power supply cable Shipping 1. Items will be sent out within 48 hours(except weekend and holidays) after we receive the payment. All items are shipped by Singapore or HongKong Post air mail without tracking number.Unless buyers pay extra money. 2. It is estimated that package will arrive in 10-30working days. holidays and weekends are not included) to most countries! If you donot get the items after 30 working days please email us we will Refoud or Reship. 3. Since air mail will takes long time for delivery. If you want items urgently, you could contact us to ask shipping cost of Express mail.such as DHL or EMS or TNT or UPS) 4. We are not responsible for any custom duty or import thanks 5. We only ship the item to the address listed in your paypal payment. Please make sure your shipping address is correct. 6. If you have any request(e.g. change address) Please put a note on paypal. Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-30 30 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 35 United States Rate(item arrived) 9% 50% 21% 13% 7% Refund or Resend United Kingdom Rate(item arrived) 10% 62% 20% 3.5% 4.5% Refund or Resend Australia Rate(item arrived) 23% 50% 1
Buy It Now
$3.50 Shipping Condition: New Location: China Welcome to visit our RFbat Shop! | | | | Store Categories RF Connector Payment About Us 433MHz RF Transceiver CC1101 Module matched with Antenna. Product ... moreDescription Features: Using high-performance TI-Chipcon's CC1101 radio chip.The maximum transmission data rates up to 500Kbps,and can modify the software Porter rates, transmission distance reached to be 300 meters,having wireless wake-up functions.sensitivity to-110dBm, high reliability, Work on the 433MHz band, Operating voltage: 1.8V ~ 3.6V. Recommend close to 3.6V, but not more than 3.6V(3.3V is recommended) The maximum operating rate of 500kbps. Support for 2-FSK, GFSK and MSK modulation, High sensitivity(1.2Kbps under-110dBm. 1% packet error rate) The built-in hardware-to-multipoint communication CRC error detection. And address control, A lower current consumption(RX in. 15.6mA, 2.4Kbps, 433MHz) Programmable control of output power. For all the support frequencies of up to +10 dBm, Wireless wake-up functionality to support low-power electromagnetic activation. Wireless wake-up low-power sleep state of the equipment, Support the transmission channel before the auto-clean-up visits(CCA) The Carrier Sense System, Fast frequency changes brought about by a suitable synthesizer frequency hopping systems, module can be software-based address. Software programming is very convenient, Standard DIP spacing interfaces for embedded applications, Separate 64-byte RX and TX data FIFO, Transmission Distance:to the actual transmission distance 250-300 meters(depending on the specific situation of the environment and communication baud rate settings. Etc. may be) Module Size: 29mm* 16mm(the size without including-SMA head and antenna) Package included: 1pcs 433MHz CC1101 RF Module.And 1pcs Antenna, Package included 1pcs 433MHz RF Transceiver CC1101 Module matched with Antenna. Welcome to visit other items in our Shop Rf Connector Rf Adapter Cable Assemblies WIFI-Antenna GPS-Antenna GSM-Antenna Yagi-Antenna Aluminum Project Box Crimp Tool POE Please read th
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: United States 4pcs 360°Rotating Folding Hook Multi-purpose Vertical Kitchen Claw Punch-free. Transmit power and receive sensitivity are comparable to Class 1 Bluetooth ... moredevices. 1 Bluetooth detector. Ladies Fashion Leisure Watch Waterproof Female Bucket Square Bracelet Quartz.
Buy It Now
$6.39 Shipping Condition: Brand New Location: The Rocks, Australia They provide exceptional accuracy and stability, making them crucial components in modern technology. 1x Quartz Crystal Resonator. Frequency: 14.31818 ... moreMHz. Material: Quartz Crystal. Length: 11mm. Pin Length: 13mm.
Buy It Now
Free Shipping Condition: New Location: China Brand Ti Model LM317 MPN LM317 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: China 2 Sets 915MHz ESP32 LoRa V3 Board SX1262 0.96" OLED BT+WIFI Lora Kit with Case for Arduino IOT Smart Home Description: WiFi LoRa 32 is a classic IoT dev-board ... more, it has been loved by developers and makers. The newly launched V3 version has the same pin sequence as the V2 version and retains Wi-Fi, BLE, LoRa, OLED display, and other functions. It is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers. SX1262 LoRa node chip. Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. Note: Not include battery Package Included: 2 X Development Board 2 X 7cm 915MHz LoRa Antenna 2 X SH1.25-2 Cable 2 X Case See more in the flyfuntech2022.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Brand Unbranded/Generic Country/Region of Manufacture China MPN Does Not Apply UPC Does Not Apply.
Buy It Now
Free Shipping Condition: New Location: Denver, United States Output type: Output switch. Detection frequency: 1MHZ. Load capacity: 10A / AC 250V or DC up to 30V. Indicator light: LED; RED LED ON: Indicate the Power ... moreON; BLUE LED ON: Relay is working. Protective function: on-board optocoupler isolation drive relay, effective protection of the chip, with anti-reverse function.
Buy It Now
$2.99 Shipping Condition: New Location: China The Wi-Fi&BLE part uses the BL602 chip as the core processor and supports the Wi-Fi 802.11b/g/n protocol and BLE 5.0. Rd-01 is a radar module developed ... moreby Shenzhen Anxinke Technology Co., LTD. The module supports Wi-Fi&BLE.
Buy It Now
Free Shipping Condition: New Location: Chino, United States Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
Buy It Now
Free Shipping Condition: New Location: Denver, United States Output type: Output switch. Detection frequency: 1MHZ. Load capacity: 10A / AC 250V or DC up to 30V. Indicator light: LED; RED LED ON: Indicate the Power ... moreON; BLUE LED ON: Relay is working. Protective function: on-board optocoupler isolation drive relay, effective protection of the chip, with anti-reverse function.
|
|
|
 |