Ingresar Crear cuenta
Carrito (0)

Productos

2Pcs SA828 + Antenna | Walkie Talkie Module SA828-U in UHF 400-480mhz/VHF 134-174mhz 3.5~5Km 1W Walkie Talkie Module
2Pcs SA828 + Antenna | Walkie Talkie Module SA828-U in UHF 400-480mhz/VHF 134-174mhz 3.5~5Km 1W Walkie Talkie Module
HK COOLTECH ELECTRONIC CO.LIMITED
$79.00
5Ports 10/100/1000Mbps Gigabit Ethernet Unmanaged Switch DC or Terminal Power Supply Plug and Play USR-SG1005
5Ports 10/100/1000Mbps Gigabit Ethernet Unmanaged Switch DC or Terminal Power Supply Plug and Play USR-SG1005
HK COOLTECH ELECTRONIC CO.,LIMITED
$58.98
8 Ports 10/100/1000Mbps Gigabit Ethernet Unmanaged Switch DC or Terminal Power Supply Plug and Play USR-SG1008
8 Ports 10/100/1000Mbps Gigabit Ethernet Unmanaged Switch DC or Terminal Power Supply Plug and Play USR-SG1008
HK COOLTECH ELECTRONIC CO.,LIMITED
$58.98
Módulo LoRa de alta potencia de 868/915 MHz y 500 mW LoRa1276F30
Módulo LoRa de alta potencia de 868/915 MHz y 500 mW LoRa1276F30
HK COOLTECH ELECTRONIC CO.LIMITED
De $38.00
Compatible con el módulo de chip RFM95W LoRa 1276 con Arduino 100mW Módulo transceptor inalámbrico de largo alcance 868MHz 915MHz LORA1276-C1
Compatible con el módulo de chip RFM95W LoRa 1276 con Arduino 100mW Módulo transceptor inalámbrico de largo alcance 868MHz 915MHz LORA1276-C1
HK COOLTECH ELECTRONIC CO.LIMITED
De $23.98
ESP-WROOM-32UE 4GHz 4M 8M 16M IPEX Antena Bluetooth y WiFi Módulo de bajo consumo ESP32UE
ESP-WROOM-32UE 4GHz 4M 8M 16M IPEX Antena Bluetooth y WiFi Módulo de bajo consumo ESP32UE
HK COOLTECH ELECTRONIC CO.LIMITED
De $28.99
Espressif ESP-WROOM-32D ESP32 2.4GHz Modo dual Bluetooth y WiFi Módulo de bajo consumo
Espressif ESP-WROOM-32D ESP32 2.4GHz Modo dual Bluetooth y WiFi Módulo de bajo consumo
HK COOLTECH ELECTRONIC CO.LIMITED
De $25.99
Espressif ESP-WROOM-32U.4GHz 4M 8M 16M Conector U.FL (Bluetooth y WiFi Low Power Module ESP32U
Espressif ESP-WROOM-32U.4GHz 4M 8M 16M Conector U.FL (Bluetooth y WiFi Low Power Module ESP32U
HK COOLTECH ELECTRONIC CO.LIMITED
De $27.99
Espressif ESP32-WROOM-32E Wi-Fi+BT+BLE Módulo MCU 4 MB 8MB 16MB con antena PCB ESP-32E
Espressif ESP32-WROOM-32E Wi-Fi+BT+BLE Módulo MCU 4 MB 8MB 16MB con antena PCB ESP-32E
HK COOLTECH ELECTRONIC CO.LIMITED
De $26.99
FCC CE certificado Lora1276 915MHz sx1276 chip 100mW módulo transceptor inalámbrico Lora
FCC CE certificado Lora1276 915MHz sx1276 chip 100mW módulo transceptor inalámbrico Lora
HK COOLTECH ELECTRONIC CO.LIMITED
De $23.98
Módulo LoRa1262 de bajo consumo de energía certificado por la FCC 868MHz 915MHz
Módulo LoRa1262 de bajo consumo de energía certificado por la FCC 868MHz 915MHz
HK COOLTECH ELECTRONIC CO.LIMITED
De $62.00
Football Basketball Xball Smart App Conotrol Reaction Training Ball (1 PCS Ball + 1 PCS Base)
Football Basketball Xball Smart App Conotrol Reaction Training Ball (1 PCS Ball + 1 PCS Base)
HK COOLTECH ELECTRONIC CO.LIMITED
$69.00 $89.00 En oferta