4 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse


In stock

SKU: 1150692
  1. Part Number: H3MB-052DP
  2. Power supply:3-24VDC/160mA
  3. Switching Voltage (VAC):50@2A
  4. Isolation: Phototriac


(Including GST)

In stock

Purchase this product now and earn 8 Robu Points!

Low Stock. Order Now !

Free Delivery above ₹499
Free Delivery
above ₹499
1 Year Warranty
15 Days Warranty
Cash On delivery
Cash on Delivery*

Didn’t find what you are looking for?

Brand: Generic
Category: Relay Modules
Tags: Relay Module on SALE

This is 4 Channel 3-24V Solid State Relay Module. A solid-state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high-voltage AC loads from lower voltage DC control circuitry. They accomplish this by using infrared light as the ‘contact,’ a solid-state relay is really just an IR LED and a photo Triac sealed up into a little box. Solid-state relays have several advantages over mechanical relays.

Solid State Relay is similar to a mechanic relay where it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan compared to the traditional mechanic relay.

When the input logic voltage is applied to the coil, the NC will disconnect from the COM breaking the conductivity between the two. At the same time, the NO will connect with the COM allowing conductivity between them. Depending on your wiring this will turn on or off the connected load.

Input Parts :
  1. DC+: connected to VCC (Supply power according to relay voltage)
  2. DC-: connected to GND
  3. DC+connect power positive
  4. DC-connect power negative
  5. CH1relay module signal trigger point (Effective low-level trigger)
  6. CH2relay module signal trigger point (Effective low-level trigger)
  7. CH3relay module signal trigger point (Effective low-level trigger)
  8. CH4relay module signal trigger point (Effective low-level trigger)


  1. 4-channel 2 AMP Solid State Relay board.
  2. Control 4 loads of up to 2 amps each at 240 V AC.
  3. Good for lighting, Holiday displays, etc.
  4. Has been assembled, and the electrical test passed.
  5. Led indicator for each relay.
  6. Use it to control various appliances and other equipment with a large current.
  7. It can be controlled directly by a Microcontroller

Package Includes:

1 x 4 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse

SKU: 1150692 Category: Tag:
Part Number


Power supply


Switching Voltage (VAC)




Zero Cross


Shipping Weight 0.034 kg
Shipping Dimensions 10 × 6 × 3 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 0 reviews

0.0 overall

Be the first to review “4 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse”

There are no reviews yet.

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions
Country Of Origin: China