Zero-cross solid state relay: Provides silent switching and eliminates contact wear for long-term reliability
Logic level 5V DC input: Enables simple integration with standard digital control circuits
Wide AC output range (100-240V, 50/60Hz): Supports diverse accessory and device compatibility
Screw terminal mounting: Allows secure and easy installation in controller builds
Input resistor and snubber included: Ensures safe and stable operation with AC loads
Summarized by Shop
Compact 5V DC control module for switching small AC loads. This single-channel PCB SSR module is built around an Omron G3MB-202P solid-state relay, giving you a logic-level 5V input and a 100–240VAC output path rated up to 2A.
Why this over a mechanical relay?
No moving contacts: the phototriac SSR switches silently and avoids contact w
Relay Marking
Omron G3MB 202P
Control Input
5V DC nominal (4-6VDC operation)
Output Load
100-240VAC, 50/60Hz, 0-1-2A
Switching Type
Zero-cross solid state relay
Module Style
One channel PCB module with screw terminals and mounting holes
Enclosure
Strain relief, insulation, fusing, and local electrical rules apply
