---
product_id: 38540009
title: "SSR-40DA Solid State Relay - RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink Black"
brand: "ruike lyhpcom"
price: "£9.74"
currency: GBP
in_stock: true
category: "Misc."
url: https://www.desertcart.co.uk/products/38540009-ssr-40da-solid-state-relay-ruike-lyhpcom-dc-3-32v
store_origin: GB
region: United Kingdom
---

# SSR-40DA Solid State Relay - RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink Black

**Brand:** ruike lyhpcom
**Price:** £9.74
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SSR-40DA Solid State Relay - RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink Black by ruike lyhpcom
- **How much does it cost?** £9.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/38540009-ssr-40da-solid-state-relay-ruike-lyhpcom-dc-3-32v)

## Best For

- ruike lyhpcom enthusiasts

## Why This Product

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

## Description

RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink BlackModel: SSR-40DA; Main Color: BlackRelay Size: 6 x 4.5 x 2.2cm / 2.3 x 1.7 x 0.8inch (L*W*H)Total Size: 8 x 5 x 7.2cm/ 3.1 x 2 x 2.8inch (L*W*H)Material: Aluminum, Electric PartsNet Weight: 190g; Input voltage: 3-32V DC; Output voltage: 24-480V AC; Output current: 40APackage Content: 1 x Solid State Relay(with in heat sink)Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

## Features

- This is solid state relay SSR-40DA.
- High reliability, high efficiency and long lifespan; No electric spark, no noise and no contact.
- Fine electro magnetic interference, high sensitivity and fast switching speed.
- Low drive voltage and current; Unique shape and novel structure.
- Especially suitable for corrosion, moisture, dust resistant and other harsh environments; Widely used in many automatic control systems.

## Images

![SSR-40DA Solid State Relay - RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/51GIRXnMseL.jpg)
![SSR-40DA Solid State Relay - RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/51eJilrX9lL.jpg)
![SSR-40DA Solid State Relay - RUIKE lyhpcom DC 3-32V to AC 24-480V 40A Single Phase SSR-40DA Solid State Relay with Heat Sink Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/51dCOnsVk6L.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/38540009-ssr-40da-solid-state-relay-ruike-lyhpcom-dc-3-32v](https://www.desertcart.co.uk/products/38540009-ssr-40da-solid-state-relay-ruike-lyhpcom-dc-3-32v)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*