---
product_id: 248133508
title: "SSR-25DA Solid State Relay DC to AC (Input 3-32V DC Output 24-380V AC) with Heat Sink, 25A"
brand: "dmwd"
price: "$32.26"
currency: USD
in_stock: true
reviews_count: 9
url: https://www.desertcart.ec/products/248133508-ssr-25da-solid-state-relay-dc-to-ac-input-3
store_origin: EC
region: Ecuador
---

# 25A Max Load 3-32V DC Input 2.5KV Dielectric SSR-25DA Solid State Relay DC to AC (Input 3-32V DC Output 24-380V AC) with Heat Sink, 25A

**Brand:** dmwd
**Price:** $32.26
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Control Game!

## Quick Answers

- **What is this?** SSR-25DA Solid State Relay DC to AC (Input 3-32V DC Output 24-380V AC) with Heat Sink, 25A by dmwd
- **How much does it cost?** $32.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/248133508-ssr-25da-solid-state-relay-dc-to-ac-input-3)

## Best For

- dmwd enthusiasts

## Why This Product

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

## Key Features

- • **Noise-Free Operation:** Enjoy silent performance with no action noise.
- • **Unmatched Reliability:** Experience zero mechanical wear with solid-state technology.
- • **Smart Surge Protection:** Protect sensitive loads with zero cross trigger method.
- • **Versatile Voltage Range:** Seamlessly control loads from 24V to 380V AC.
- • **High Isolation Assurance:** Stay safe with over 50MΩ isolation.

## Overview

The SSR-25DA Solid State Relay is a high-performance device designed for efficient DC to AC control. With a robust input range of 3-32V DC and an output capacity of 24-380V AC at 25A, it ensures reliable operation for various applications. Its solid-state design eliminates mechanical wear, providing a long-lasting solution with high isolation and noise-free performance.

## Description

SSR-25DA Solid State Relay DC to AC (Input 3-32V DC Output 24-380V AC) with Heat Sink, 25A

## Features

- Model: SSR-25DA, single phase Solid State Relay 60A DC to AC control, CE Compliant to EN60950-1
- Input voltage 3-32V DC, Load voltage 24-380V AC, Max load current 25 Amp
- Rugged epoxy encapsulation construction, high isolation over than 50MΩ(500VDC), high dielectric over than 2.5KV, output snubber circuit protection
- No EMI/EFI & Low surge by Zero Cross Trigger method, specially suited to control sensitive, capacitive and Non-saturated inductive loads
- SSR switches use semiconductor component acts as a switch for the relay, no moving parts inside, no mechanical wear, no action noise, no mechanical failure, and high reliability

## Images

![SSR-25DA Solid State Relay DC to AC (Input 3-32V DC Output 24-380V AC) with Heat Sink, 25A - Image 1](https://m.media-amazon.com/images/I/51P2P6I4HFL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    USE THE HEAT SINK!
  

*by ~***~ on Reviewed in the United States on April 14, 2024*

This is the second unit I purchased due to the first one burning out... but it was totally my fault. I looked at the power rating and my application was way under the upper amperage limit so I thought I could forgo the heat sink. WRONG! I fried the first one. I ordered a second and put it in a larger enclosure and included the heat sink this time. It's been working perfectly ever since. I use the switch to turn on a dust collection system for one of my CNC routers. The switching signal is taken of the spindle control of the CNC's control box. Works great!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Positive experience
  

*by E***Y on Reviewed in the United States on November 15, 2023*

Exactly as advertised.  Shipped fast enough, packaged well enough and works fine.I used this to run my well pump using a 110V trigger from an electronic pressure switch unit.  I wanted to use this to power the well pump as it will be more bullet proof on the amperage running the well pump, though the well pump is only at 4.5 amps.  If you have a heavy amp draw you might consider adding a little computer fan to the heat sink and make it more bullet proof to heat.  Good little unit, good price and very handy.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works as advertised.
  

*by D***I on Reviewed in the United States on April 10, 2024*

Basically that's it.  Got it to replace a unit on our pre-treat machine and it seems to work flawlessly.

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**Shop now:** [https://www.desertcart.ec/products/248133508-ssr-25da-solid-state-relay-dc-to-ac-input-3](https://www.desertcart.ec/products/248133508-ssr-25da-solid-state-relay-dc-to-ac-input-3)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-13*