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4 Channel 3-24V Solid State Relay Module
A versatile solid-state relay module for controlling high-voltage AC loads with ease.
- Part Number: H3MB-052DP
- Power supply: 3-24VDC/160mA
- Switching Voltage (VAC): 50@2A
- Isolation: Photo triac
- Zero Cross: Yes
- Length (mm): 57
- Width (mm): 57
- Height (mm): 24
- Weight (gm): 35
Top Features:
- 4-channel 2 AMP Solid State Relay board
- Control 4 loads of up to 2 amps each at 240 V AC
- Assembled and electrically tested
- Led indicator for each relay
A solid-state relay (SSR) functions like a mechanical relay but uses infrared light for contact, offering advantages like noise-free operation and longer lifespan. It can be controlled through a digital signal, making it versatile for various applications. When the input logic voltage is applied, the relay switches the connectivity between NC and COM, turning on or off the connected load.
Input Parts:
- DC+: connected to VCC (Supply power according to relay voltage)
- DC-: connected to GND
- 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 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse
* Images are for illustration only; actual product may vary.