Operating Voltage: 3V DC
Trigger Voltage: High-level trigger (3V)
Relay Type: SPDT (Single Pole Double Throw)
Max Switching Voltage: 250V AC / 30V DC
Max Switching Current: 10A
Isolation: Optocoupler isolation
Board Dimensions: Compact size (typically around 50mm x 26mm x 18.5mm)
Mounting Holes: Pre-drilled for easy mounting