In electronic and industrial automation systems, relay modules play a crucial role by allowing low-power control signals to switch high-power devices. Selecting between a 5V relay module and a 12V ...

JSB27x series of USB 2.0 Controlled module with 2 or 4 Solid State Relays. Each solid state relay is rated for 1 Amp @ 50 Volts AC or DC. Screw type terminal blocks are on the module to provide quick ...

I have a small 12V laser I've mounted on my gantry and I want to know if it's possible to utilize the relay module installed on slot 3 of my 6 pack to control the ON/OFF off my laser. I'd like it to ...