Control high-voltage appliances with your low-voltage microcontroller! This relay acts as a smart bridge between your Arduino/ESP32 and the real world.
High Capacity: Safely switches loads up to 10A (250V AC or 30V DC).
Opto-Isolated: Keeps your sensitive electronics protected from high-voltage surges.
Status LED: Built-in indicator light shows exactly when the relay is active.
Simple Wiring: Features standard Common (COM), Normally Open (NO), and Normally Closed (NC) terminals.
Perfect for home automation, smart lighting, and DIY power control!