G3MB-202P-24VDC Solid State Relay - 2A 240VAC Zero-Cross PCB Mount

The G3MB-202P-24VDC is a compact, high-performance solid-state relay (SSR) designed for PCB mounting and silent AC load switching. Featuring a 24V DC control input and a maximum 2A 240V AC output, it is an ideal choice for microcontrollers and industrial automation systems where high-frequency switching and low noise are required. The integrated zero-cross circuit ensures that the relay activates only at the zero-voltage point of the AC cycle, drastically reducing electromagnetic interference and protecting sensitive electronics. With its slim 4-pin SIP package and high electrical isolation, the G3MB-202P offers a reliable, long-lasting alternative to traditional mechanical relays in space-constrained applications.

Features:

• Control Input Voltage: 24V DC nominal, with an operating range of 19.2V to 28.8V DC.
• Rated Load Voltage: 100V to 240V AC (operating range of 75V to 264V AC).
• Load Current: Up to 2A continuous at 25°C.
• Switching Type: Zero-Cross trigger (activates when the AC voltage is near zero to reduce electrical noise).
• Isolation: Optically isolated with a dielectric strength of 2500V RMS between input and output.

Package Includes:

1 x G3MB-202P-24VDC Solid State Relay - 2A 240VAC Zero-Cross PCB Mount