---
product_id: 348809731
title: "Remote Control Switch 12V,DC 12V/24V/48V/72V/40A Relay, Wireless RF Switch with 984FT Long Range,Remote Switch for Anti-Theft Alarms,Roller Lind Door,Gate Barriers(New)"
brand: "dstfuy"
price: "€ 59.86"
currency: EUR
in_stock: true
category: "Dstfuy"
url: https://www.desertcart.be/products/348809731-remote-control-switch-12v-dc-12v-24v-48v-72v-40a
store_origin: BE
region: Belgium
---

# 40A high-power relay 984ft long RF range secure learning code Remote Control Switch 12V,DC 12V/24V/48V/72V/40A Relay, Wireless RF Switch with 984FT Long Range,Remote Switch for Anti-Theft Alarms,Roller Lind Door,Gate Barriers(New)

**Brand:** dstfuy
**Price:** € 59.86
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock effortless control from anywhere—because your smart space deserves smart switches.

## Quick Answers

- **What is this?** Remote Control Switch 12V,DC 12V/24V/48V/72V/40A Relay, Wireless RF Switch with 984FT Long Range,Remote Switch for Anti-Theft Alarms,Roller Lind Door,Gate Barriers(New) by dstfuy
- **How much does it cost?** € 59.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/348809731-remote-control-switch-12v-dc-12v-24v-48v-72v-40a)

## Best For

- dstfuy enthusiasts

## Why This Product

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

## Key Features

- • **Next-Level Security:** Advanced learning code system lets you reset controls instantly if remotes go missing.
- • **Versatile Control Hub:** Perfect for gates, garage doors, alarms, and industrial automation.
- • **Plug & Play Simplicity:** No programming needed—easy setup for busy professionals on the go.
- • **Powerhouse Performance:** Handles up to 40A load for seamless control of heavy-duty devices.
- • **Unmatched Wireless Reach:** Reliable RF signal up to 984ft, cutting through walls and floors effortlessly.

## Overview

The dstfuy Remote Control Switch is a robust wireless RF switch supporting 12V to 72V systems with a powerful 40A relay. It offers an impressive 984ft operating range with secure, easy-to-reset learning codes, making it ideal for controlling garage doors, gate barriers, and anti-theft alarms with industrial-grade reliability and no programming hassle.

## Description

Buy dstfuy Remote Control Switch 12V,DC 12V/24V/48V/72V/40A Relay, Wireless RF Switch with 984FT Long Range,Remote Switch for Anti-Theft Alarms,Roller Lind Door,Gate Barriers(New): Keypads & Remotes - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- HIGH POWER LOAD:The Relay adopts 40A relay, which can load high-power electrical appliances to ensure long-term stability control.(Note:max load:30A)
- STRONG SIGNAL:Adopts RF technology ,it can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 984ft with no obstacle.
- EASY TO CONTROL:Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code,when a remote control get lost,So you could always control of it.
- MORE FLEXIBILITY:Stable and reliable performance, high receive sensitivity:-114dbm,with two remote controls(with battery),more flexible use.
- WIDE APPLICATION:This remote switch used in industrial control and security fields, such as light, motor, remote controller, wireless security alarm, wireless door alarm, wireless controller, etc.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B6MRMNL |
| Additional Features | No Programming Required |
| Battery Type | A23 |
| Best Sellers Rank | #98,999 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #817 in Garage Door Keypads & Remotes |
| Brand | dstfuy |
| Button Quantity | 2 |
| Color | Remote Switch--12V-72V--984FT |
| Compatible Devices | Garage Door |
| Connectivity Technology | Radio Frequency |
| Controller Type | Button Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (80) |
| Item Dimensions L x W x H | 3.3"L x 2.1"W x 2.1"H |
| Manufacturer | dstfuy |
| Maximum Number of Supported Devices | 1 |
| Maximum Range | 300 Meters |
| Model Name | SF20250525B09B6MRMNL_B09B6MRMNL_1_uhHx3U |
| Model Number | SF20250525B09B6MRMNL_B09B6MRMNL_1_uhHx3U |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |

## Product Details

- **Brand:** dstfuy
- **Color:** Remote Switch--12V-72V--984FT
- **Compatible Devices:** Garage Door
- **Max Number of Supported Devices:** 1
- **Special Feature:** No Programming Required

## Images

![Remote Control Switch 12V,DC 12V/24V/48V/72V/40A Relay, Wireless RF Switch with 984FT Long Range,Remote Switch for Anti-Theft Alarms,Roller Lind Door,Gate Barriers(New) - Image 1](https://m.media-amazon.com/images/I/61Ixj4RVgiL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: If input power is removed and re-applied does the load side start in the energized relay mode or off? can this be changed?**
A: No power, no connection.

**Q: Please send me a link for better range antenna if anyone know. Thanks**
A: Contact a ham radio club in your area.

**Q: Does the controller use bluetooth?**
A: No

**Q: Can I purchase extra/replacement remote transmitter to work with a single reciever?**
A: I can not find a way to contact the seller, I would like to purchase one or two extra remotes for this relay.  It works tremendously but I need at least one more remote. 

thanks

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.be/products/348809731-remote-control-switch-12v-dc-12v-24v-48v-72v-40a](https://www.desertcart.be/products/348809731-remote-control-switch-12v-dc-12v-24v-48v-72v-40a)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-21*