---
product_id: 642219197
title: "SSR-20DA DC Control AC 20A Solid State Relay Module Input 3-32V DC to 24-380V AC (SSR-20DA)"
brand: "besomi electronics"
price: "₨344"
currency: SCR
in_stock: true
category: "Besomi Electronics"
url: https://www.desertcart.sc/products/642219197-ssr-20da-dc-control-ac-20a-solid-state-relay-module
store_origin: SC
region: Seychelles
---

# 25A high current capacity 3-32V DC input range Optical isolation for protection SSR-20DA DC Control AC 20A Solid State Relay Module Input 3-32V DC to 24-380V AC (SSR-20DA)

**Brand:** besomi electronics
**Price:** ₨344
**Availability:** ✅ In Stock

## Summary

> ⚡ Switch smarter, not louder — power your projects with silent precision!

## Quick Answers

- **What is this?** SSR-20DA DC Control AC 20A Solid State Relay Module Input 3-32V DC to 24-380V AC (SSR-20DA) by besomi electronics
- **How much does it cost?** ₨344 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/642219197-ssr-20da-dc-control-ac-20a-solid-state-relay-module)

## Best For

- besomi electronics enthusiasts

## Why This Product

- Trusted besomi electronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Rugged construction ensures reliable performance even in harsh industrial environments.
- • **Silent Precision:** No clicking, just whisper-quiet, lightning-fast switching for noise-sensitive spaces.
- • **Powerhouse Switching:** Handles up to 25A for your heaviest DC loads without breaking a sweat.
- • **Plug & Play Integration:** Compact design with easy DIN rail mounting—upgrade your system hassle-free.
- • **Universal Compatibility:** Supports 3-32V DC input and 24-380V AC output—flexible for any setup.

## Overview

The SSR-20DA Solid State Relay by Besomi Electronics delivers robust, silent switching with a 25A current capacity and wide input/output voltage ranges. Featuring optical isolation for enhanced protection and a compact, durable design, it’s engineered for seamless integration into industrial and commercial control systems requiring fast, reliable performance.

## Description

The Besomi Electronics SSR-25DD 25A DC-DC Solid State Relay is a high-performance switching device designed to provide reliable and efficient control in a wide range of industrial and commercial applications. Engineered for precision and durability, this solid state relay offers superior performance compared to traditional electromechanical relays, with the ability to handle up to 25A of current and a broad output voltage range of 5V to 60VDC. Whether you're managing complex industrial automation systems, advanced robotics, or high-power DC loads, the SSR-25DD delivers exceptional switching capabilities with minimal maintenance and long service life.The SSR-25DD relay features an optically isolated input, ensuring robust protection against electrical interference and providing a high degree of signal integrity. This isolation not only enhances the relay's reliability but also safeguards sensitive control circuits from voltage spikes and electrical noise. With its fast switching speed, the SSR-25DD is ideal for applications requiring precise control and rapid response, such as motor control, heating systems, and power distribution networks.Constructed with high-quality materials and advanced manufacturing processes, the Besomi Electronics SSR-25DD Solid State Relay is built to withstand harsh operating conditions. Its robust design ensures stable and reliable performance even under heavy loads and continuous operation. The relay's compact form factor allows for easy integration into existing systems, saving valuable space while providing powerful switching capabilities.

## Features

- High Current Capacity: Handles up to 25A of current, ideal for controlling high-power DC loads.
- Wide Output Voltage Range: Supports output voltages from 5V to 60VDC, providing versatility for various applications.
- Optical Isolation: Ensures robust protection against electrical interference, enhancing reliability and signal integrity.
- Fast Switching Speed: Ideal for applications requiring precise control and rapid response, such as motor control and heating systems.
- Silent Operation: Operates without the audible clicking sounds of electromechanical relays, perfect for noise-sensitive environments.
- Durable Construction: Built with high-quality materials for reliable performance under harsh operating conditions.
- Compact Form Factor: Easily integrates into existing systems, saving valuable space while delivering powerful switching capabilities.
- Wide Input Voltage Range: Compatible with control signals from 3V to 32VDC, suitable for PLCs, microcontrollers, and digital logic circuits.
- Built-In Protection: Includes over-voltage, over-current, and short-circuit protection for safe and reliable operation.
- Easy Installation: Standard terminal configuration and mounting options allow for straightforward installation on DIN rails or panels.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D816F26H |
| Item model number | SSR-20DA |
| Manufacturer | Besomi Electronics |
| Product Dimensions | 6.2 x 4.2 x 2.4 cm; 80 g |

## Product Details

- **Connector type:** Screw
- **Contact material:** Aluminum
- **Contact type:** Normally Open
- **Current rating:** 25 Amps
- **Mounting type:** Screw Mount

## Images

![SSR-20DA DC Control AC 20A Solid State Relay Module Input 3-32V DC to 24-380V AC (SSR-20DA) - Image 1](https://m.media-amazon.com/images/I/51cyz9riLOL.jpg)

## Frequently Bought Together

- Besomi Electronics SSR-20DA DC Control AC 20A Solid State Relay Module Input 3-32V DC to 24-380V AC (SSR-20DA)
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-24*