---
product_id: 224712500
title: "RC Remote Controlled AUX on/Off Electronic Switch Relay for Car Truck Boat LED Light Drone (8A)"
brand: "elechawk"
price: "R359"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Elechawk"
url: https://www.desertcart.co.za/products/224712500-rc-remote-controlled-aux-on-off-electronic-switch-relay-car
store_origin: ZA
region: South Africa
---

# 8A continuous current 3.7-28V wide voltage range Plug & play JST connectors RC Remote Controlled AUX on/Off Electronic Switch Relay for Car Truck Boat LED Light Drone (8A)

**Brand:** elechawk
**Price:** R359
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your RC world with seamless control and zero hassle!

## Quick Answers

- **What is this?** RC Remote Controlled AUX on/Off Electronic Switch Relay for Car Truck Boat LED Light Drone (8A) by elechawk
- **How much does it cost?** R359 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/224712500-rc-remote-controlled-aux-on-off-electronic-switch-relay-car)

## Best For

- elechawk enthusiasts

## Why This Product

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

## Key Features

- • **Safe-Protection Mode:** Smart fail-safe prevents accidental activation, ensuring reliable and secure operation every time.
- • **Robust Power Handling:** Supports a continuous 8A load current, powering your auxiliary devices without a hitch.
- • **Universal Compatibility:** Works seamlessly with RC cars, trucks, drones, planes, and boats for versatile use.
- • **Compact & Plug-In Design:** Slim 1cm profile with JST connectors for quick installation—get back to flying or driving faster.
- • **Effortless Remote Control:** Toggle lights, smoke, or accessories instantly from your transmitter—no complex setup needed.

## Overview

The elechawk RC Remote Controlled AUX Switch Relay is a compact, plug-and-play electronic switch designed for RC vehicles and drones. Supporting a wide input voltage range of 3.7-28V and continuous 8A current, it enables remote toggling of auxiliary devices like lights and smoke systems via your transmitter’s AUX channel. Featuring safe-protection mode and JST connectors, it offers reliable, easy installation and operation across multiple RC platforms.

## Description

Package included: RC Switch x 1JST female cable x 1JST male cable x 1Features: This RC switch is ideal for switching lights, smoke system, bomb drops, plane canopies, sound and any other auxiliary electrical items. It can be connected to receiver AUX channel or other desire channel. toggle the related switch on the transmitter, this RC switch will close or open.Specifications: RX lead length:100mm Power in/out lead length:100mm (each) Switching load current (DC):8A (Continuous current) Input Voltage (DC):3.7-28VNormal mode The module can read a pulse width that can range from 400 to 2600us. If the width of the pulse is more than 1600us, the mosfet switch will close, if less than 1400us, the mosfet switch will open. Safe-protection function This module has a safe-protection feature that reduces the likelihood of unexpected activation. In below 2 conditions the Safe-protection mode will active: 1.The pulse is more than 1600us at first power up, the mosfet switch open. The LED will blink, you should move the input to the off position, then normal more will active ; 2.The signal is bad continuously for 500ms, the mosfet switch open. The LED will blink. When the signal is good, the device will deactivates safe-protection mode. LED Normal mode: the LED will on when input pulse >1600us; the LED will off when input pulse <1400us; Safe-protection mode: the LED will fast blink

Review: Plug and play. - worked as advertised. Plug and play. Great voltage range. I use this to control rc aircraft lights by switch. Need spare channel on receiver to work.
Review: Great Basic Switch - Switch works great on an auxiliary channel on my RC car for a small light bar.

## Features

- Package include a RC switch and JST male and female cables. This RC switch can be connected to receiver AUX channel or other desire channel. Toggle the related switch on the transmitter, this RC switch will close or open.
- Easily turn on or off lights, smoke system, bomb drops, plane canopies from your remote controller or transmitter
- Super simple install, just plugs with the item you would like to control, no setup required. Just make sure in your radio the throw for the channel you would like to control is set to +/- 100%
- Suitable for RC cars, trucks, planes, helicopter, quadcopter and drones
- Input Voltage (DC):3.7-28V. load current (DC):8A (Continuous current)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FLVGTXQ |
| Best Sellers Rank | #7,764 in Toys & Games ( See Top 100 in Toys & Games ) #30 in Hobby RC Quadcopters & Multirotors |
| Brand | elechawk |
| Brand Name | elechawk |
| Coil Voltage | 28 Volts |
| Connector Type | Jst |
| Contact Current Rating | 8 Amps |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Current Rating | 8 Amps |
| Customer Reviews | 4.7 out of 5 stars 2,833 Reviews |
| Included Components | remote_control, transmitter |
| Item Height | 1 centimeters |
| Manufacturer | elechawk |
| Maximum Switching Current | 8 Amps |
| Maximum Switching Voltage | 28 Volts |
| Mounting Type | Plug In Mount |
| Operation Mode | Automatic |
| UPC | 053554159014 |
| Unit Count | 1 Count |
| Wattage | 224 watts |

## Product Details

- **Connector Type:** Jst
- **Contact Material:** Copper
- **Contact Type:** Normally Open
- **Current Rating:** 8 Amps
- **Mounting Type:** Plug In Mount

## Images

![RC Remote Controlled AUX on/Off Electronic Switch Relay for Car Truck Boat LED Light Drone (8A) - Image 1](https://m.media-amazon.com/images/I/51+73KwKXYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plug and play.
*by J***N on January 5, 2026*

worked as advertised. Plug and play. Great voltage range. I use this to control rc aircraft lights by switch. Need spare channel on receiver to work.

### ⭐⭐⭐⭐⭐ Great Basic Switch
*by L***Y on November 20, 2025*

Switch works great on an auxiliary channel on my RC car for a small light bar.

### ⭐⭐⭐⭐⭐ Remote on off switch, for RC Receiver.
*by J***D on December 13, 2025*

Worked fine when you use the correct channel.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-08*