IoT Relay AC/DC Control Relay

Description

Universal control voltage 3-60VDC or 12-120VAC connects to Arduino, Raspberry Pi, PIC or other micro. Or connect directly to a 12V to 48VDC or even 120VAC circuit.
High voltage wiring and safety hazards are eliminated.
A single input signal switches three outlets: one normally on, two normally off. One always-on outlet is provided.
Optical isolation, relay hysteresis and de-bounce protection add safety.
A large MOV clamps surges for clean 90-140VAC power.
The durable SPDT control relay is rated at 30/40A, >400,000 operations at 12A or 2 million+ operations at 5A.
A 12A thermal safety circuit breaker switch prevents overloads.