4 Channel 5V SSR G3MB-202P Solid State Relay Module (Low Level Trigger)
Control up to 2A at 240VAC with this 4 Channel SSR relay module.
- Working current: 12.5 mA
- Trigger Current: 2 mA
- Trigger Voltage: 5 VDC
- Switching Voltage: 240 VAC @ 2A
- Max. Load: 2A @ 240V AC
- Length (mm): 57
- Width (mm): 55
- Height (mm): 25
- Weight (gm): 38
Top Features:
- Assembled and electrically tested
- Led indicator for each relay
- Control appliances with large current
- Directly controllable by Microcontroller
This 4 Channel SSR relay module features three separate terminals for each relay channel: NO (Normal Open), COM (Common), NC (Normal Closed). It operates similarly to a mechanical relay but can be controlled through a digital signal. Solid State Relays generate no noise and have a longer lifespan compared to traditional mechanical relays.
When the input logic voltage is applied to the coil, the NC disconnects from the COM, breaking the conductivity between them. Simultaneously, the NO connects with the COM, allowing conductivity between them. This action turns on or off the connected load based on your wiring.
Input parts:
- DC+: connect power positive
- DC-: connect power negative
- CH1: relay module signal trigger point (Effective low-level trigger)
- CH2: relay module signal trigger point (Effective low-level trigger)
- CH3: relay module signal trigger point (Effective low-level trigger)
- CH4: relay module signal trigger point (Effective low-level trigger)
Package Includes: 1 x 4 Channel 5V SSR Solid State Relay Module (Low Level Trigger)
* Images are for illustration only; actual product may vary.