Relais is a compact electrical relay designed to switch higher power circuits from a low level control signal. It provides electrical isolation between control and load and is built for dependable performance in daily automation tasks. Key benefits - Safe control of external devices from microcontrollers, PLCs, or other low voltage logic - Electrical isolation between control electronics and the load to protect sensitive equipment - Compact form factor with robust construction for flexible panel or board mounting Core attributes - Function: turns a load on and off under control while keeping control and load circuits electrically separate - Compatibility: suitable for standard control systems and common load types; convenient for mounting in panels or on PCBs - Size: compact form factor designed for tight spaces - Material: durable insulating housing with reliable contact interfaces - Performance: consistent switching behavior and reliable operation in typical environments Use scenarios - Controlling a lighting circuit from a microcontroller in a home or building automation setup - Driving a small fan or pump in an HVAC, manufacturing, or equipment control system - Isolating a sensor or measurement circuit from a noisy power line in a control cabinet