---
product_id: 645514323
title: "Electronics Install Essentials 451M Door-Lock Relay Assembly"
brand: "directed"
price: "€ 40.31"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/645514323-electronics-install-essentials-451m-door-lock-relay-assembly
store_origin: ES
region: Spain
---

# Includes resistors for new models Compatible with Directed Electronics Prewired for instant setup Electronics Install Essentials 451M Door-Lock Relay Assembly

**Brand:** directed
**Price:** € 40.31
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security with effortless tech—because your ride deserves the best.

## Quick Answers

- **What is this?** Electronics Install Essentials 451M Door-Lock Relay Assembly by directed
- **How much does it cost?** € 40.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/645514323-electronics-install-essentials-451m-door-lock-relay-assembly)

## Best For

- directed enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Works effortlessly with most Directed Electronics systems—no compatibility guesswork.
- • **Plug & Play Power:** Prewired design means zero hassle installation—get your security system up and running fast.
- • **Precision Control:** Requires alarm-supplied momentary pulses for reliable, responsive door-lock activation.
- • **Durable & Dependable:** Engineered for consistent performance, so your vehicle’s security never misses a beat.
- • **Future-Ready Compatibility:** Built-in resistors ensure seamless integration with the latest vehicle models—stay ahead of the curve.

## Overview

The Electronics Install Essentials 451M Door-Lock Relay Assembly is a prewired, plug-and-play module designed to integrate seamlessly with most Directed Electronics alarm systems. Featuring built-in resistors for compatibility with newer vehicle models, it requires alarm-supplied momentary pulses to activate door locks reliably, ensuring a smooth and dependable security upgrade.

## Description

Electronics Install Essentials 451M Door-Lock Relay Assembly

## Features

- Prewired door-lock assembly
- Plugs into most Directed Electronics systems
- Includes resistors for some new-model vehicles
- Requires alarm-supplied momentary pulses

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 8.58 x 4.09 x 0.98 inches |
| Package Weight | 113 Grams |
| Item Dimensions  LxWxH | 8 x 4 x 0.8 inches |
| Item Weight | 0.31 Pounds |
| Brand Name | Directed Electronics |
| Warranty Description | Warranty |
| Model Name | Directed Install Essentials 451M Door-Lock Relay Assembly |
| Color | No Color |
| Material | Plastic |
| Suggested Users | Electronics |
| Number of Items | 1 |
| Manufacturer | Directed Electronics |
| Part Number | 451M |
| Included Components | Directed Install Essentials 451M Door-Lock Relay Assembly |
| Size | samsung |

## Product Details

- **Connector type:** 3-pin Plug
- **Contact material:** Silver
- **Contact type:** Normally Open
- **Mounting type:** Surface Mount
- **Brand:** Directed

## Images

![Electronics Install Essentials 451M Door-Lock Relay Assembly - Image 1](https://m.media-amazon.com/images/I/51ey2dyJamL.jpg)

---

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**Shop now:** [https://www.desertcart.es/products/645514323-electronics-install-essentials-451m-door-lock-relay-assembly](https://www.desertcart.es/products/645514323-electronics-install-essentials-451m-door-lock-relay-assembly)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-01*