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  1. Ai Thinker ESP-12F ESP8266 WiFi Module

    Ai Thinker ESP-12F ESP8266 WiFi Module

    $1.9500 As low as $1.7300
  2. CT14 Stereo Bluetooth Power Amplifier Module

    CT14 Stereo Bluetooth Power Amplifier Module

    4.3  (9) 
    $1.2500 As low as $1.0900
  3. 5V Relay Module with Wifi Mobile Phone Remote Control

    5V Relay Module with Wifi Mobile Phone Remote Control

    $5.2500 As low as $4.5700
  4. ESP-07 ESP8266 Wi-Fi Module - IPX Antenna

    ESP-07 ESP8266 Wi-Fi Module - IPX Antenna

    $1.7500 As low as $1.5400
  5. 4-Channel 315MHz Remote Control & Receiver Module - Brown

    4-Channel 315MHz Remote Control & Receiver Module - Brown

    3.8  (2) 
    $1.9500 As low as $1.7100
  6. 12V Bluetooth MP3 Audio Decoder Supports USB MicroSD w/ Remote COntrol

    12V Bluetooth MP3 Audio Decoder Supports USB MicroSD w/ Remote COntrol

    $2.2500 As low as $1.9300
  7. Bluetooth Wireless Audio Transmitter USB Dongle - 3.5mm Input

    Bluetooth Wireless Audio Transmitter USB Dongle - 3.5mm Input

    $3.7500 As low as $3.3000
  8. 600-6000MHz 12db IPEX LTE/4G/3G/2G/GSM/NB-IOT Antenna

    600-6000MHz 12db IPEX LTE/4G/3G/2G/GSM/NB-IOT Antenna

    $0.3850 As low as $0.3410
  9. Copper Spring Antenna - 32mm, 433MHz

    Copper Spring Antenna - 32mm, 433MHz

    4.0  (1) 
    $0.0670 As low as $0.0594
  10. 4 Channel 315/433 MHz Remote Control - Brown

    4 Channel 315/433 MHz Remote Control - Brown

    As low as $1.5000
  11. DRX1K Wireless Remote Control Receiver Module with Code Learning

    DRX1K Wireless Remote Control Receiver Module with Code Learning

    $0.6500 As low as $0.5800
  12. A259 SIM800 GSM GPRS Module

    A259 SIM800 GSM GPRS Module

    $14.5000 As low as $12.8300
  13. Flat PCB IPEX Antenna - 433/470/490/510MHz

    Flat PCB IPEX Antenna - 433/470/490/510MHz

    As low as $0.0500
  14. 315/433 MHz Spring Antenna

    315/433 MHz Spring Antenna

    As low as $0.0010
  15. CH9121 TCP/IP Ethernet to Serial Module

    CH9121 TCP/IP Ethernet to Serial Module

    $5.5000 As low as $4.8200
  16. 2.4GHz 2DB IPEX WIFI Antenna

    2.4GHz 2DB IPEX WIFI Antenna

    $0.1950 As low as $0.1720
  17. E180-ZG120 Zigbee 3.0 Module

    E180-ZG120 Zigbee 3.0 Module

    $3.5000 As low as $3.0500
  18. AH-38 Wifi Ha Low Long-Distance Image and Data Transmission

    AH-38 Wifi Ha Low Long-Distance Image and Data Transmission

    $32.9500 As low as $29.2400
  19. Qcc5125 32Bit/384KHz Bluetooth 5.1 HiFi Audio Decoder Module

    Qcc5125 32Bit/384KHz Bluetooth 5.1 HiFi Audio Decoder Module

    $31.2500 As low as $27.7000
  20. ZK-1002L Bluetooth Power Amplifier Board With Knob - 2x100W

    ZK-1002L Bluetooth Power Amplifier Board With Knob - 2x100W

    $7.2500 As low as $6.4200
  21. 1 Channel 315MHz Remote Control - Brown

    1 Channel 315MHz Remote Control - Brown

    $4.2500 As low as $3.7500
  22. Ai Thinker ESP-12S ESP8266 WiFi Module

    Ai Thinker ESP-12S ESP8266 WiFi Module

    $2.2500 As low as $1.9700
  23. TDA7492P Bluetooth Digital Amplifier Audio Receiver Module

    TDA7492P Bluetooth Digital Amplifier Audio Receiver Module

    $11.2500 As low as $9.9400
  24. DX-BT18 Serial Bluetooth Module - Supports SPP2.0/BLE4.0

    DX-BT18 Serial Bluetooth Module - Supports SPP2.0/BLE4.0

    5.0  (1) 
    Out of stock
  25. H5V4D 433MHz Wireless Receiver Module

    H5V4D 433MHz Wireless Receiver Module

    $0.6500 As low as $0.5700
  26. ESP8266 Wi-Fi Module with 5V Relay Supports Android Remote Control

    ESP8266 Wi-Fi Module with 5V Relay Supports Android Remote Control

    4.8  (3) 
    Out of stock
  27. 2.4GHz 4.5dB FPC Flexible Wifi Antenna

    2.4GHz 4.5dB FPC Flexible Wifi Antenna

    5.0  (1) 
    $0.2150 As low as $0.1910
  28. IPX UFL Coaxial Female-Female Antenna Extension Cable

    IPX UFL Coaxial Female-Female Antenna Extension Cable

    $0.4750 As low as $0.4130
  29. Wireless USB Remote Control Mouse for PC

    Wireless USB Remote Control Mouse for PC

    $3.7500 As low as $3.3000
  30. Bluetooth MP3 Audio Decoding Module with USB, TF Card Output

    Bluetooth MP3 Audio Decoding Module with USB, TF Card Output

    4.5  (4) 
    $2.5000 As low as $2.1700
  31. LOLIN NodeMCU ESP8266 Wi-Fi Development Board

    LOLIN NodeMCU ESP8266 Wi-Fi Development Board

    5.0  (1) 
    $0.9500 As low as $0.8400
  32. ESP8266 Witty Cloud ESP-12F WiFi Development Board

    ESP8266 Witty Cloud ESP-12F WiFi Development Board

    Out of stock
  33. LR45B 433MHz Wireless Receiver Module

    LR45B 433MHz Wireless Receiver Module

    $0.9500 As low as $0.8400
  34. Arduino Sensor Shield v5 Expansion Board

    Arduino Sensor Shield v5 Expansion Board

    4.5  (2) 
    $0.8000 As low as $0.7000
  35. Long Distance Transceiver 2.4G LT8920

    Long Distance Transceiver 2.4G LT8920

    As low as $0.9500
  36. 700-6000MHz 6db IPEX LTE/4G/3G/2G/GSM/NB-IOT Antenna

    700-6000MHz 6db IPEX LTE/4G/3G/2G/GSM/NB-IOT Antenna

    As low as $0.1000
  37. 87-108MHz FM Stereo Digital Radio Transmitter Module

    87-108MHz FM Stereo Digital Radio Transmitter Module

    $7.2500 As low as $6.4000
  38. 2.4G Wireless Digital High-Fidelity Audio Transceiver Module

    2.4G Wireless Digital High-Fidelity Audio Transceiver Module

    $11.7500 As low as $10.3700
  39. iBeacon module Bluetooth base station 4.0 BLE

    iBeacon module Bluetooth base station 4.0 BLE

    $9.2500 As low as $8.1800
  40. 433MHz IPEX Spring Antenna

    433MHz IPEX Spring Antenna

    As low as $0.0500
  41. XBee-PRO, 900HP (S3B), DigiMesh, 900MHz, 250mW, RPSMA, 200Kbps (XBP9B-DMST-002)

    XBee-PRO, 900HP (S3B), DigiMesh, 900MHz, 250mW, RPSMA, 200Kbps (XBP9B-DMST-002)

    $52.9500 As low as $46.8300
  42. SIM868 Development Board - GPRS / GPS / GSM / BlueTooth

    SIM868 Development Board - GPRS / GPS / GSM / BlueTooth

    $11.7500 As low as $10.3700
  43. TYJM01 Wireless Remote Control Receiver Module With Decoder

    TYJM01 Wireless Remote Control Receiver Module With Decoder

    As low as $0.4000
  44. SIM800c USB to GSM/GPRS Serial Port Module

    SIM800c USB to GSM/GPRS Serial Port Module

    $9.2500 As low as $8.1800
  45. W5100 TCP/IP Ethernet Network Module

    W5100 TCP/IP Ethernet Network Module

    $7.7500 As low as $6.8600
  46. Microphone FM Transmitter Module

    Microphone FM Transmitter Module

    $2.7500 As low as $2.4200
  47. Si4703 Radio FM Tuner Evaluation Board

    Si4703 Radio FM Tuner Evaluation Board

    $2.5000 As low as $2.1900
  48. GT-24 mini NRF24L01+PA+LNA Transmission Wireless Module

    GT-24 mini NRF24L01+PA+LNA Transmission Wireless Module

    $1.9500 As low as $1.7300
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