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4 Channel 24V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive

4 Channel 24V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive

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4 Channel 24V Relay Module Solid State Low- Level SSR DC Control 250V 2A with Resistive

This is a 4 Channel 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 just an IR LED and a photo Triac sealed up into a little box. Solid-state relays have several advantages over mechanical relays.

A Solid State Relay is similar to a mechanic relay and 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.

Technical Details

  • Model: Relay Module
  • Channels: 4
  • Part No: G3MB-202P
  • Power: 24V DC / 160mA
  • Switching: 240V AC @ 2A
  • Isolation: Phototriac

Features

  • 4-Channel 2A Solid State Relay Board
  • Controls up to 4 loads (2A each @ 240V AC)
  • Ideal for lighting, holiday displays, etc.
  • Pre-assembled and electrically tested
  • LED indicator for each relay
  • Suitable for high-current appliances and equipment
  • Directly controllable by a microcontroller

Input Parts

  • DC+: Connect to VCC (Power supply as per relay voltage)
  • DC-: Connect to GND
  • CH1: Signal trigger (Effective low-level trigger)
  • CH2: Signal trigger (Effective low-level trigger)
  • CH3: Signal trigger (Effective low-level trigger)
  • CH4: Signal trigger (Effective low-level trigger)

Applications :

  • Lighting Control – Automates home, office, and industrial lighting systems.
  • Industrial Automation – Controls motors, heaters, and heavy machinery.
  • Home Appliances – Used in washing machines, air conditioners, and kitchen appliances.
  • Temperature Control – Suitable for incubators, thermostats, and industrial ovens.
  • Security Systems – Activates alarms, sirens, and surveillance equipment.
  • Smart IoT Projects – Works with Arduino, Raspberry Pi, and other microcontrollers.
  • Motor & Power Control – Used in soft-start circuits for pumps and fans.

Physical Attributes

  • L x W x H (mm): 57.1 x 55.0 x 51
  • Weight (gm) : 38

Package Includes

  • 1 x 4 Channel 24V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive

T&C Apply.

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Following are the stock percentages available in the sale:

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  • Electronic products listed under the "website " may be old refurbished, meaning they were previously owned. These products will be clearly marked as refurbished.

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  • Our standard shipping method is surface mode, which may result in longer delivery times. Typical delivery times range between 8-15 business days.

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All products sold on a first-come, first-served basis are subject to our No Refund Policy. As part of this policy, the company will randomly select five customers out of every 100 orders to receive smartphone products. The remaining orders may be canceled, or the customer may opt to receive a branded T-shirt of equivalent value. If the customer objects to receiving a T-shirt or want for refund,

A full refund will be issued to their company-created digital wallet within 30 days. Please note that this offer is discretionary and involves a risk of non-receipt of the desired product. By placing an order, you acknowledge and agree to these terms."

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