---
product_id: 421304258
title: "Wireless Relay Switch 12V Remote Control Switch DC12V/24V/48V/72V 30A Relay with 328FT Long Range for Anti-Theft Alarms,Roller Lind Door,Ceiling Lights,Gate Barriers.(12V 100M)"
brand: "woodguilin"
price: "A$57"
currency: AUD
in_stock: true
reviews_count: 8
category: "Woodguilin"
url: https://www.desertcart.com.au/products/421304258-wireless-relay-switch-12v-remote-control-switch-dc12v-24v-48v
store_origin: AU
region: Australia
---

# 30A high-power relay IP65 waterproof design 328FT ultra-long range Wireless Relay Switch 12V Remote Control Switch DC12V/24V/48V/72V 30A Relay with 328FT Long Range for Anti-Theft Alarms,Roller Lind Door,Ceiling Lights,Gate Barriers.(12V 100M)

**Brand:** woodguilin
**Price:** A$57
**Availability:** ✅ In Stock

## Summary

> ⚡ Take control beyond boundaries with WOODGUILIN’s powerhouse wireless relay switch!

## Quick Answers

- **What is this?** Wireless Relay Switch 12V Remote Control Switch DC12V/24V/48V/72V 30A Relay with 328FT Long Range for Anti-Theft Alarms,Roller Lind Door,Ceiling Lights,Gate Barriers.(12V 100M) by woodguilin
- **How much does it cost?** A$57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/421304258-wireless-relay-switch-12v-remote-control-switch-dc12v-24v-48v)

## Best For

- woodguilin enthusiasts

## Why This Product

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

## Key Features

- • **Powerhouse Relay:** Handles heavy-duty 30A loads with high sensitivity and zero interference.
- • **Effortless Integration:** Compatible with 12V to 72V systems—perfect for gates, alarms, pumps, and more.
- • **Plug & Play Simplicity:** Easy wall-mount installation with clear wiring and robust build quality for instant reliability.
- • **Seamless Control from Afar:** Command devices up to 328 feet away—no more limits, just pure convenience.
- • **Built to Brave the Elements:** IP65 waterproof casing ensures flawless performance rain or shine, indoors or out.

## Overview

The WOODGUILIN Wireless Relay Switch is a rugged, IP65 waterproof remote control switch featuring a powerful 30A relay and an impressive 328-foot signal range. Designed for versatile 12V to 72V DC applications, it ensures stable, interference-free wireless control of high-power devices like gates, alarms, and pumps—perfect for professionals demanding reliable, long-distance remote operation in any environment.

## Description

desertcart.com: WOODGUILIN Wireless Relay Switch 12V Remote Control Switch DC12V/24V/48V/72V 30A Relay with 328FT Long Range for Anti-Theft Alarms,Roller Lind Door,Ceiling Lights,Gate Barriers.(12V 100M) : Everything Else

Review: performs well. - Great switch. Works well even paired with my old remote.
Review: Real customer - it simply works. Impressive quality and attention to detail. - Not a paid customer, real person here. I’m impressed. The remotes have some weight to them and feel high quality, not some cheap plastic. The relay was easy to pair and simply works. The wire they used for the relay is some high-quality thick wire, 10 or 12 gauge, with perfectly aligned copper filaments. The plastic used on the remotes and the relay itself is easy to adhere, in case you want to stick it onto something (I stuck the relay onto the fuse box and the remote onto my steering wheel, no issues at all). Haven’t tested the range but I can turn the relay on/off from inside my car cabin with the hood closed, so that’s gotta count for something. The input and output is clearly marked. Overall I have zero complaints, except they said the led on the relay would be green and it is in fact red. Does not come with a fuse, I’m unsure if they said it would and I don’t feel like scrolling up to check.

## Features

- high quality plastic
- 【Waterproof】: This remote control switch adopts IP65 grade waterproof design, which can resist bad weather such as rain and sand. install with wires facing down.
- 【Signal Stable】: This wireless remote control switch can pass through walls, floors, ceilings and doors, with a maximum range of 328 feet without obstacles. (Please do not install it in the metal box, it will not be able to receive the signal)
- 【High-power load】: The remote control relay switch adopts 30A relay, which can load high-power equipment to ensure long-term stable control, high sensitivity, and anti-interference (Note: Maximum load: 30A)
- 【Anti-interference】: The 12V remote control switch adopts wireless radio frequency technology and all-round wireless coding, anti-interference and independent control.
- 【Application】: 12V wireless switch can be used for remote control of water pumps, motors, lamps, fans, in-vehicle equipment, wireless security alarm and video equipment, wireless access control and wireless control of electrical equipment with waterproof requirements. (DC 12-72v)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q12RG1S |
| Batteries | 2 CR2 batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #34,794 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #172 in Garage Door Keypads & Remotes |
| Brand | WOODGUILIN |
| Coil Voltage | 12 Volts |
| Color | Black |
| Connector Type | Screw |
| Contact Current Rating | 30 Amps |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Current Rating | 30 Amps |
| Customer Reviews | 4.3 4.3 out of 5 stars (237) |
| Date First Available | January 8, 2022 |
| Installation Method | Wall-Mounted |
| Item Package Quantity | 1 |
| Item Weight | 7 ounces |
| Item model number | DC-12V-100M |
| Manufacturer | WOODGUILIN |
| Material | high quality plastic |
| Maximum Switching Current | 30 Amps |
| Maximum Switching Voltage | 12 Volts |
| Measurement System | centimeter |
| Minimum Switching Voltage | 12 Volts (DC) |
| Mounting Type | Protruding |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Part Number | DC 12V 30A |
| Power Source | Dc & Battery |
| Product Dimensions | 3.62 x 2.2 x 1.34 inches |
| Shape | Rectangle |
| Size | 9.2×5.6×3.4 |
| Special Features | Waterproof |
| Style | DC 12V Wireless Remote Switch 328 Ft |
| Switch Style | Remote |
| Usage | Indoor and outdoor use |
| Voltage | 12 Volts |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Silver
- **Contact Type:** Normally Open
- **Current Rating:** 30 Amps
- **Mounting Type:** Protruding

## Images

![Wireless Relay Switch 12V Remote Control Switch DC12V/24V/48V/72V 30A Relay with 328FT Long Range for Anti-Theft Alarms,Roller Lind Door,Ceiling Lights,Gate Barriers.(12V 100M) - Image 1](https://m.media-amazon.com/images/I/51x8WPgAUNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ performs well.
*by M***L on November 5, 2025*

Great switch. Works well even paired with my old remote.

### ⭐⭐⭐⭐⭐ Real customer - it simply works. Impressive quality and attention to detail.
*by A***. on June 17, 2025*

Not a paid customer, real person here. I’m impressed. The remotes have some weight to them and feel high quality, not some cheap plastic. The relay was easy to pair and simply works. The wire they used for the relay is some high-quality thick wire, 10 or 12 gauge, with perfectly aligned copper filaments. The plastic used on the remotes and the relay itself is easy to adhere, in case you want to stick it onto something (I stuck the relay onto the fuse box and the remote onto my steering wheel, no issues at all). Haven’t tested the range but I can turn the relay on/off from inside my car cabin with the hood closed, so that’s gotta count for something. The input and output is clearly marked. Overall I have zero complaints, except they said the led on the relay would be green and it is in fact red. Does not come with a fuse, I’m unsure if they said it would and I don’t feel like scrolling up to check.

### ⭐⭐⭐⭐⭐ Lots of uses
*by B***R on November 2, 2025*

Be creative. I wired it up to be a remote kill switch on child’s atv. With basic 12v knowledge, this can be used to control a lot of things.

## Frequently Bought Together

- WOODGUILIN Wireless Relay Switch 12V Remote Control Switch DC12V/24V/48V/72V 30A Relay with 328FT Long Range for Anti-Theft Alarms,Roller Lind Door,Ceiling Lights,Gate Barriers.(12V 100M)
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**Shop now:** [https://www.desertcart.com.au/products/421304258-wireless-relay-switch-12v-remote-control-switch-dc12v-24v-48v](https://www.desertcart.com.au/products/421304258-wireless-relay-switch-12v-remote-control-switch-dc12v-24v-48v)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*