Velleman WPM464 SOLID STATE RELAY MODULE - 4 CHANNELS

Description

Whadda's four-channel Solid State Relay (SSR) module can be used to switch AC currents. It performs the same function as the electromechanical relay but faster and without moving parts. The SSR module is optically isolated. An input signal control voltage of 3 to 5 V indicates a HIGH level when the relay is ON. An input signal control voltage of 0 to 1.5 V indicates a LOW level when the relay is OFF. Remark: It is only designed to switch AC currents up to 2 A with a maximum voltage of 240 VAC. To prevent damage to the module and/or connected devices, it does not switch DC loads and does not exceed the specified limits.