2 Channel 5V Solid State Relay Module usb male to usb female low-profile SOIC-8 package

low-profile SOIC-8 package

which meets the use of most equipment

7 V+ DC OUTPUT +V (12V)

the design is of metallic mesh case which enhances the heat dissipation of  RS-25 that the whole series operates from -20°C through 70°C under air convection without a fan

2 Channel 5V Solid State Relay Module usb male to usb female low-profile SOIC-8 packageThe Solid State Relay (SSR) offers many advantages over the classic mechanical relay: it has a longer life, a considerably faster switch on off speed, and no noise. It also has better vibration and mechanical shock resistance, as well as better moisture resistance. This Solid State Relay Module includes four channels, each of which may work independently and be controlled. It is based on the Omron G3MB and is capable of controlling current up to