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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
868/915MHz 500mW High Power LoRa Module LoRa1276F30
868/915MHz 500mW High Power LoRa Module LoRa1276F30
HK COOLTECH ELECTRONIC CO.LIMITED
From $38.00
Compatible with RFM95W LoRa 1276 Chip Module with Arduino 100mW Long Range Wireless Transceiver Module 868MHz 915MHz LORA1276-C1
Compatible with RFM95W LoRa 1276 Chip Module with Arduino 100mW Long Range Wireless Transceiver Module 868MHz 915MHz LORA1276-C1
HK COOLTECH ELECTRONIC CO.LIMITED
From $23.98
ESP-WROOM-32UE 4GHz 4M 8M 16M IPEX Antenna Bluetooth and WiFi Low Power Module ESP32UE
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-32D ESP32 2.4GHz Dual-Mode Bluetooth and WiFi Low Power Module
Espressif ESP-WROOM-32D ESP32 2.4GHz Dual-Mode Bluetooth and WiFi Low Power Module
HK COOLTECH ELECTRONIC CO.LIMITED
From $25.99
Espressif ESP-WROOM-32U.4GHz 4M 8M 16M U.FL Connector (Bluetooth and WiFi Low Power Module ESP32U
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 ESP32-WROOM-32E Wi-Fi+BT+BLE MCU Module 4 MB 8MB 16MB with PCB Antenna ESP-32E
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
FCC CE Certified Lora1276 915MHz sx1276 chip 100mW Wireless Transceiver Lora Module
FCC CE Certified Lora1276 915MHz sx1276 chip 100mW Wireless Transceiver Lora Module
HK COOLTECH ELECTRONIC CO.LIMITED
From $23.98
FCC Certified Low Power Consumption 868MHz 915MHz LoRa Module LoRa1262
FCC Certified Low Power Consumption 868MHz 915MHz LoRa Module LoRa1262
HK COOLTECH ELECTRONIC CO.LIMITED
From $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 Sale