5V 4 Channel SSR Solid State Relay Module 240V 2A Output with Resistive Fuse

The Omron G3MB SSR relay, which has a 240 VAC maximum control of 2 amp, is the basis for this 5 V 4 Channel SSR Solid State Relay Module with Resistive Fuse and 240 V 2 amp Output. This is a four-channel SSR relay module with three independent terminals for each relay channel: NC (Normal Closed), COM (Common), and NO (Normal Open).

Similar to a mechanical relay, a solid state relay can be operated by a digital signal. A solid state relay lasts far longer than a regular mechanical relay and produces no noise.

The NC will separate from the COM and cut off their conductivity when the input logic voltage is delivered to the coil. The NO and COM will join at the same moment, enabling conductivity between them. This will either switch on or off the linked load, depending on your wiring.

Note: Actual product may vary in terms of design.

Input parts :

1. DC+: connect power positive
2. DC-: connect power negative
3. CH1: relay module signal trigger point (Effective low-level trigger)
4. CH2: relay module signal trigger point (Effective low-level trigger)
5. CH3: relay module signal trigger point (Effective low-level trigger)
6. CH4: relay module signal trigger point (Effective low-level trigger)

Features :

1. Has been assembled, and the electrical test passed.
2. Led indicator for each relay.
3. Use it to control various appliances and other equipment with large current.
4. It can be controlled directly by Microcontroller
5. Input control signal voltage:
   1. 0-2.5V status low level, relay OFF
   2. 3-5V status high level, relay ON