---
product_id: 22459597
title: "LOW-VOLTAGE CUTOFF SWITCH"
brand: "jameco kitpro"
price: "R$25"
currency: BRL
in_stock: false
url: https://www.desertcart.com.br/products/22459597-low-voltage-cutoff-switch
store_origin: BR
region: Brazil
---

# Low Voltage DIY Assembly 2 Hours LOW-VOLTAGE CUTOFF SWITCH

**Brand:** jameco kitpro
**Price:** R$25
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Cut the Voltage, Not the Fun! 🔧

## Quick Answers

- **What is this?** LOW-VOLTAGE CUTOFF SWITCH by jameco kitpro
- **How much does it cost?** R$25 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/22459597-low-voltage-cutoff-switch)

## Best For

- jameco kitpro enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Weighing in at just 4 ounces, it's lightweight and easy to handle.
- • **Reliable Performance:** Designed by JAMECO KITPRO, ensuring quality and durability.
- • **Intermediate Challenge:** Perfect for those looking to level up their soldering game.
- • **Empower Your DIY Skills:** Transform your ideas into reality with this hands-on project!
- • **No Discontinuation Worries:** This product is here to stay, ready for your next project!

## Overview

The LOW-VOLTAGE CUTOFF SWITCH by JAMECO KITPRO is a DIY project designed for intermediate users, requiring about 2 hours of assembly and soldering. Weighing only 4 ounces, this reliable switch is perfect for various applications and is not discontinued, ensuring long-term availability for your creative needs.

## Description

Low-Voltage Cutoff Switch Experience Level: Intermediate A microcontroller-based voltage cutoff circuit, currently in use on several motorcycles. It is designed to monitor the voltage level for the battery, and activate an accessory circuit when the level is sufficiently high. If the level drops below a calibrated level, the accessories are cut off. This circuit has 4 connections to the motorcycle:  * ground (from battery or chassis) * battery +12V  * signal +12V (from the ignition circuit or a headlamp / tail light) * switched +12V output from the relay  Accessories will be wired to the switched + ground connection. The signal line provides "house" power, drives the microcontroller, and will be measured to determine whether to activate accessories. This line will draw very little current and will not be used to operate the relay (~160mA draw). The relay will be driven from the +12V battery source, and will operate the switched +12V line.

## Features

- DIY Low Voltage Cutoff Switch (assembly required)
- Experience Level: Intermediate
- Soldering Required - about 2 hours assembly time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JAMECO KITPRO |
| Brand | JAMECO KITPRO |
| Item Weight | 4 ounces |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | CJKIT-20462 |
| Lift Type | Off |

## Images

![LOW-VOLTAGE CUTOFF SWITCH - Image 1](https://m.media-amazon.com/images/I/51oGltzkpjL.jpg)

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**Shop now:** [https://www.desertcart.com.br/products/22459597-low-voltage-cutoff-switch](https://www.desertcart.com.br/products/22459597-low-voltage-cutoff-switch)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-16*