1-Channel Relay Module with Light Coupling

TeknoCrafters FA2082-0-0 1-Channel Relay Module with Light Coupling The TeknoCrafters FA2082-0-0 1-Channel Relay Module with Light Coupling is a versatile interface board designed to control high-power loads using low-level trigger signals. Compatible with Arduino, PIC, AVR, DSP, ARM, and other microcontroller units (MCUs), this module enables seamless integration into various electronic projects. Key Features: International Safety Standards Compliance: Ensures reliable and safe operation by isolating the control area from the load region. Visual Indicators: Equipped with power and relay status LEDs for easy monitoring of operational states. Versatile Control Capability: Manages both DC and AC signals, supporting loads up to 220V AC. Dual Contact Points: Includes normally open (NO) and normally closed (NC) contacts for flexible connectivity. User-Friendly Terminals: Features blue KF301 terminals for straightforward and secure wiring connections. Specifications: Dimensions: 4.1