---
product_id: 59026978
title: "3 in 1 Universal Car DPDT Momentary Power Switch Power Door Lock Control"
brand: "mas"
price: "€ 29.70"
currency: EUR
in_stock: true
category: "Mas"
url: https://www.desertcart.pt/products/59026978-3-in-1-universal-car-dpdt-momentary-power-switch-power
store_origin: PT
region: Portugal
---

# 20A High Current Capacity 100,000 Electrical Life Cycles 12V Operating Voltage 3 in 1 Universal Car DPDT Momentary Power Switch Power Door Lock Control

**Brand:** mas
**Price:** € 29.70
**Availability:** ✅ In Stock

## Summary

> 🚗 Power up your ride with precision and durability!

## Quick Answers

- **What is this?** 3 in 1 Universal Car DPDT Momentary Power Switch Power Door Lock Control by mas
- **How much does it cost?** € 29.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/59026978-3-in-1-universal-car-dpdt-momentary-power-switch-power)

## Best For

- mas enthusiasts

## Why This Product

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

## Key Features

- • **Durability That Lasts:** Built to endure 100,000+ cycles for long-term peace of mind
- • **Universal Compatibility:** Seamlessly fits any car for instant upgrade
- • **Compact & Discreet Design:** Sleek 1.5 x 0.75 x 1 inch size fits effortlessly in door mounts
- • **Robust 20A Current Rating:** Handles high power loads without breaking a sweat
- • **Ultra-Low Contact Resistance:** Ensures lightning-fast, reliable switching every time

## Overview

This 3-in-1 Universal Car DPDT Momentary Power Switch is engineered for professional-grade automotive control, featuring a 12V operating voltage, 20A current capacity, and ultra-low contact resistance. Designed for universal car compatibility, it boasts a long electrical lifespan of 100,000 cycles and a compact form factor, making it the ultimate upgrade for reliable door lock and power control.

## Description

Number of Pins: 5 pinsOperating voltage: 12VWorking Current: 20AContact resistance: 1 (mΩ)Insulation resistance: 100 (MΩ)Electrical life: 100,000 (times)Suitable for car use: UniversalQTY :3 pcs

## Features

- Number of Pins: 5 pins
- Operating voltage: 12V
- Working Current: 20A
- Contact resistance: 1 (mΩ), Insulation resistance: 100 (MΩ)
- Dimension: 1.5 x 0.75 x 1"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078BBR3SR |
| Actuator Type | Push Button |
| Best Sellers Rank | #696,228 in Automotive ( See Top 100 in Automotive ) #3,148 in Automotive Power Window Switches |
| Brand | MAS |
| Brand Name | MAS |
| Circuit Type | 2-way |
| Color | Black |
| Compatible Devices | Universal car devices |
| Compatible with Vehicle Type | car |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | binary |
| Current Rating | 20 A |
| Customer Reviews | 4.4 out of 5 stars 133 Reviews |
| Item Dimensions | 1.5 x 0.75 x 1 inches |
| Item Weight | 0.27 g |
| Manufacturer | Mirco |
| Material Type | Plastic |
| Model | ROC4BL |
| Mounting Type | Door Mount |
| Number of Items | 1 |
| Number of Positions | 3 |
| Operating Voltage | 12 volts |
| Operation Mode | OFF-NONE-ON |
| Part Number | ROC4BL |
| Switch Type | DPDT |
| Terminal | Pins |
| UPC | 716253443418 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** MAS
- **Connector Type:** Plug In
- **Contact Type:** Normally Open
- **Current Rating:** 20 A
- **Item dimensions L x W x H:** 1.5 x 0.75 x 1 inches
- **Material:** Plastic
- **Operating Voltage:** 12 volts
- **Operation Mode:** OFF-NONE-ON
- **Switch Type:** DPDT
- **Terminal:** Pins

## Images

![3 in 1 Universal Car DPDT Momentary Power Switch Power Door Lock Control - Image 1](https://m.media-amazon.com/images/I/71tr60zJp0L.jpg)
![3 in 1 Universal Car DPDT Momentary Power Switch Power Door Lock Control - Image 2](https://m.media-amazon.com/images/I/71TEXWAWZEL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/59026978-3-in-1-universal-car-dpdt-momentary-power-switch-power](https://www.desertcart.pt/products/59026978-3-in-1-universal-car-dpdt-momentary-power-switch-power)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-16*