Omron G3NA-2108 Solid State Relay

Omron G3NA-2108 Solid State Relay is a compact SPST-NO device that switches a 24–240 VAC load from a 5–24 VDC control signal. The input side accepts 5–24 VDC, enabling straightforward interfacing with common control sources such as microcontrollers, PLCs, or automation controllers. The load side is rated for 24–240 VAC at up to 10 A, allowing you to drive a variety of AC devices within this range. The SPST-NO configuration means the output conducts when the control input is energized and opens when it is not, providing a simple on/off interface for mains-powered circuits. This model is designed for panel installations and automation circuits where a low-voltage control signal is used to switch a higher-voltage AC load, staying within the specified voltage and current limits. Typical applications include lighting control, heating elements, and other AC loads in automation panels and equipment, where a reliable solid-state solution is needed to bridge low-voltage control logic and mains-powered devices within the 24–240 VAC, 10 A specification.