---
product_id: 355534621
title: "Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range."
brand: "dstfuy"
price: "VT12773"
currency: VUV
in_stock: true
reviews_count: 8
category: "Dstfuy"
url: https://www.desertcart.vu/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-voltage
store_origin: VU
region: Vanuatu
---

# 30A high power load 984ft RF long range Secure learning code Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range.

**Brand:** dstfuy
**Price:** VT12773
**Availability:** ✅ In Stock

## Summary

> ⚡ Take control from anywhere—power, range, and security in one sleek switch!

## Quick Answers

- **What is this?** Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range. by dstfuy
- **How much does it cost?** VT12773 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-voltage)

## 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

- • **Unmatched Range:** Control devices effortlessly from up to 984 feet away—even through walls and floors.
- • **Bulletproof Security:** Advanced learning code system prevents interference and lets you reset controls anytime.
- • **Powerhouse Performance:** Handles up to 30A load safely with transformer isolation for ultimate protection.
- • **Versatile Applications:** Perfect for lighting, pumps, gates, motors, and industrial security setups.
- • **Plug & Play Convenience:** Includes a manual switch on the relay for instant control if remotes go missing.

## Overview

The Remote Switch 110V 984FT is a high-capacity 30A relay switch featuring transformer isolation for safe operation. Utilizing RF technology, it offers a reliable control range up to 984 feet through obstacles. Its secure learning code system ensures interference-free use, with a manual override switch for added convenience. Ideal for managing lighting, pumps, gates, and industrial equipment, this ergonomic remote switch combines power, range, and security for professional-grade remote control.

## Description

desertcart.com: dstfuy Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range. : Tools & Home Improvement

Review: Works as Advertised - Worked as advertised. Used to to add an exhaust fan heater to our bathroom. Rather than run a new line to a switch I just put this in series with the wire. I’m only triggering it from about 10 ft away, so can’t speak to the length of signal distance. Quality seemed decent, but there’s always a thought in the back of my mind that it might not really be 30A rated. I’ll let y’all know if my house burns down.
Review: Works 1st time every time! - I am stunned. I was only about 40% confident this AC remote light switch would work. It is a game changer. I bought it to turn on a security light outside my woodshop. It works perfectly! Range from the house is around 100 feet through several walls. I mounted the receiver inside the shop in the peek of the roof about 14 feet high and it works first time every time. However the two remotes each have their own channel. It is very helpful that the remotes are interchangeable so they can be left in 2 different locations to turn the light on with one and off with the other

## Features

- HIGH POWER LOAD:The Relay adopts 40A relay, which can load high-power electrical appliances.The relay is isolated by transformer, so it will not carry high voltage when outputting. Ensure safe and stable control.(Note:max load:30A)
- STRONG SIGNAL:Adopts RF technology ,this remote lighting switch 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.There is a switch key on the relay.If the remote control get lost.You also can always control of it.
- HIGH SENSITIVITY- Sensitivity -114dBm,Stable and reliable performance,high receive sensitivity and anti-jamming capability.
- WIDE APPLICATION:This remote relay switch used in lamps,electric doors,water pumps, motors, windows,gate,industrial control and security industry and other fields.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XQCLN4M |
| Amperage Capacity | 30 Amps |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #198,803 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #760 in Electrical Light Switches |
| Color | Remote Switch--110V-240V--984FT |
| Customer Reviews | 4.4 4.4 out of 5 stars (151) |
| Date First Available | May 28, 2020 |
| Description Pile | A23 |
| Item Package Quantity | 1 |
| Item Weight | 7 ounces |
| Item model number | TO-03 |
| Manufacturer | dstfuy |
| Measurement System | Imperial |
| Mounting Type | Wall Mount |
| Package Dimensions | 4.45 x 3.7 x 1.85 inches |
| Part Number | TO-03 |
| Shape | Square |
| Size | 110V-240V remote switch-984FT |
| Special Features | Ergonomic |
| Style | 12V-72V remote switch |
| Wattage | 3000 watts |

## Product Details

- **Brand:** dstfuy
- **Color:** Remote Switch--110V-240V--984FT
- **Max Number of Supported Devices:** 1
- **Special Feature:** Ergonomic

## Images

![Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range. - Image 1](https://m.media-amazon.com/images/I/61r8pTMnsVS.jpg)

## 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as Advertised
*by B***R on January 11, 2026*

Worked as advertised. Used to to add an exhaust fan heater to our bathroom. Rather than run a new line to a switch I just put this in series with the wire. I’m only triggering it from about 10 ft away, so can’t speak to the length of signal distance. Quality seemed decent, but there’s always a thought in the back of my mind that it might not really be 30A rated. I’ll let y’all know if my house burns down.

### ⭐⭐⭐⭐⭐ Works 1st time every time!
*by B***A on November 19, 2025*

I am stunned. I was only about 40% confident this AC remote light switch would work. It is a game changer. I bought it to turn on a security light outside my woodshop. It works perfectly! Range from the house is around 100 feet through several walls. I mounted the receiver inside the shop in the peek of the roof about 14 feet high and it works first time every time. However the two remotes each have their own channel. It is very helpful that the remotes are interchangeable so they can be left in 2 different locations to turn the light on with one and off with the other

### ⭐⭐⭐⭐ works
*by J***L on September 18, 2022*

The range of the item is great, ease of setup is great, only problems I had is the first one would not pair, but the seller quickly sent a replacement, but the other problem that needs to be noted is if you are to close to the receiver with the remote it will not work. I used it to power on or off a kids power wheels truck and noticed when the truck was running and got close I couldn't power it off and had to run and grab it and cut the other power switch I have to stop it. I thought I had gotten another bad one but found out if it is on under a load and to close it will not work.

## Frequently Bought Together

- dstfuy Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range.
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**Shop now:** [https://www.desertcart.vu/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-voltage](https://www.desertcart.vu/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-voltage)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-12*