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All kinds of IoT modules and electronic device
Nordic BLE 4.0 nRF51822 Controller Chip Bluetooth Module Small Size 18.5 x 9.1x 2.0mm 5 Pack
HK COOLTECH ELECTRONIC CO.LIMITED
Sale price
$19.99
Regular price
$23.98
Sale
Nordic 51822 Bluetooth Low Energy Module BLE4.0 Version 16.5 x 28.8 mm with PCB Antenna nRF51822-02 x 5 Pack
HK COOLTECH ELECTRONIC CO.LIMITED
Sale price
$19.99
Regular price
$24.98
Sale
Lubeby Smart LoRa1281 2.4G SX1281 RF Module Long Distance 2.4G lora RF Module X 2 PCS
HK COOLTECH ELECTRONIC CO.LIMITED
Sale price
$35.99
Regular price
$39.99
Sale
Lubeby Smart 433MHz RF Module Adopts Si4463 Chip RF4463PRO X 5 PCS
HK COOLTECH ELECTRONIC CO.LIMITED
Sale price
$48.00
Regular price
$55.99
Sale
HopeRF RFM95W RFM96W RFM98W 433MHz 868MHz 915Mhz, LoRa Ultra Long Range Transceiver, SX1276 Compatible Lora1276 Modules
HK COOLTECH ELECTRONIC CO.LIMITED
On Sale from $37.99
Regular price
$45.99
Sale
Lubeby Smart 2W Embedded Walkie Talkie Module UHF/VHF Band SA868
HK COOLTECH ELECTRONIC CO.LIMITED
From $49.99
Lubeby Smart LoRa611II TTL Interface Wide Voltage High Rate 160mW Industrial Uart LoRa Module
HK COOLTECH ELECTRONIC CO.LIMITED
Regular price
$89.00
Lubeby Smart High Accuracy Quad-Mode Satellite GPS Module GPS02-TD
HK COOLTECH ELECTRONIC CO.LIMITED
From $45.00
ESP-WROOM-32UE 4GHz 4M 8M 16M IPEX Antenna Bluetooth and WiFi Low Power Module ESP32UE
HK COOLTECH ELECTRONIC CO.LIMITED
From $28.99
Espressif ESP-WROOM-32U.4GHz 4M 8M 16M U.FL Connector (Bluetooth and WiFi Low Power Module ESP32U
HK COOLTECH ELECTRONIC CO.LIMITED
From $27.99
Espressif ESP-WROOM-32D ESP32 2.4GHz Dual-Mode Bluetooth and WiFi Low Power Module
HK COOLTECH ELECTRONIC CO.LIMITED
From $25.99
Espressif ESP32-WROOM-32E Wi-Fi+BT+BLE MCU Module 4 MB 8MB 16MB with PCB Antenna ESP-32E
HK COOLTECH ELECTRONIC CO.LIMITED
From $26.99
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