8 Channel Relay Module 12V High and Low Level Trigger Relay Module 24V RGB 5050 SMD LED Strip Flexible 5M/Roll NO Waterproof 4-inch TFT LCD display module

4-inch TFT LCD display module with integrated resistive touchscreen

The power connections require the positive battery terminal to connect to the controller's main positive input and the negative to the ground/negative terminal

For pure outdoor applications

low-friction linear motion on 8mm shafts

automatically expiring permissions after specified dates for enhanced security

8 Channel Relay Module 12V High and Low Level Trigger Relay Module 24V RGB 5050 SMD LED Strip Flexible 5M/Roll NO Waterproof 4-inch TFT LCD display module8 Channel Relay Module 12V High and Low Level Trigger Relay Module 8 Channel Relay Module 12V High and Low Level Trig This is 8 Channel 12V Solid State Relay Module. A solid state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high voltage AC loads from lower voltage DC control circuitry. They accomplish this by using infrared light as the 'contact,' a solid state relay is really just an IR