4.5-40V DC, 16A Big Pushbutton Power Switch w/ Reverse Voltage Protection
4.5-40V DC, 8A Big Pushbutton Power Switch w/ Reverse Voltage Protection
5V 4 Channel Solid State Relay (ssr)
8-Channel USB Relay Card
Ai-Thinker PB-01 BLE 5.3 LED Controller Development Board
Ai-Thinker PB-02 BLE 5.3 LED Controller Development Board
Ai-Thinker TB-03F Bluetooth 5.0 LED Controller Development Board
Bluetooth Communication, clearance-item, Data Communication and Human Input Devices, item-on-sale, no-cps-warranty, Relay & LED Controllers, Robot Parts, Robots