---
product_id: 5009904
title: "Derale 16765 Electric Fan Dual Relay Wire Harness, Black"
brand: "derale"
price: "388.44 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Derale"
url: https://www.desertcart.tn/products/5009904-derale-16765-electric-fan-dual-relay-wire-harness-black
store_origin: TN
region: Tunisia
---

# 50A total max current Quick connect ease AC override circuit Derale 16765 Electric Fan Dual Relay Wire Harness, Black

**Brand:** derale
**Price:** 388.44 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ride with precision and confidence!

## Quick Answers

- **What is this?** Derale 16765 Electric Fan Dual Relay Wire Harness, Black by derale
- **How much does it cost?** 388.44 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/5009904-derale-16765-electric-fan-dual-relay-wire-harness-black)

## Best For

- derale enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Fuse Setup:** Add your own inline fuses for tailored protection and peace of mind.
- • **Plug-and-Play Quick Connect:** Simplifies installation with reliable, tool-free connections—get back on the road faster.
- • **Built-In AC Override Circuit:** Ensures your fans stay cool under all conditions, no matter the electrical load.
- • **Trusted Derale Quality & Support:** Backed by clear wiring diagrams and a strong 4.6-star reputation from performance enthusiasts.
- • **Dual 25A Relays for Maximum Power:** Handles up to 50 amps total to keep your high-output fans running flawlessly.

## Overview

The Derale 16765 Electric Fan Dual Relay Wire Harness is a robust, black chassis-mount harness designed to support dual electric fans with a combined 50 amp capacity. Featuring quick connect terminals and an integrated AC override circuit, it offers reliable, customizable wiring solutions for automotive cooling systems. Ideal for performance vehicles, it requires user-installed inline fuses and comes with detailed wiring instructions, earning high marks for quality and ease of installation.

## Description

Derale 16765 Electric Fan Dual Relay Wire Harness, Black

Review: "Came as described" - Worked out perfect for my set-up.. Instruction were very clear!
Review: Quality product! - Used this to wire up 2 derale 16925 high output fans on an LS turbo car. Just have to put in your own inline fuses and you are good to go. Again, this does not have inline fuses pre-wired like the photo shows but they are very easy to come by. Derale makes quality products in the wiring diagram that is supplied is very descriptive. Awesome product!!!

## Features

- Rated at maximum 25 amp continuous draw per each relay (50 amp total)
- Fuses not included
- AC override circuit included for each relay

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004XONX0S |
| Best Sellers Rank | #245,187 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Performance Electrical System Relays #4 in Automotive Replacement Air Conditioning Fan Relays |
| Brand Name | Derale |
| Connector Type | Quick Connect |
| Contact Current Rating | 25 Amps |
| Contact Material | Copper |
| Contact Type | Ac |
| Current Rating | 25 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (246) |
| Global Trade Identification Number | 00083277167652 |
| Included Components | Derale 16765 Electric Fan Dual Relay Wire Harness, Black |
| Item Type Name | Derale 16765 Electric Fan Dual Relay Wire Harness, Black |
| Item Weight | 0.7 Pounds |
| Manufacturer | Derale |
| Maximum Switching Current | 25 Amps |
| Model | 16765 |
| Mounting Type | Chassis Mount |
| Operation Mode | Electric |
| Part Number | 16765 |
| Specification Met | Electric Fan Relay Standards |
| UPC | 083277167652 |
| Unit Count | 1.0 Count |
| Warranty Description | Manufacturer Warranty |
| Wattage | 300 watts |

## Product Details

- **Connector Type:** Quick Connect
- **Contact Material:** Copper
- **Contact Type:** Ac
- **Current Rating:** 25 Amps
- **Mounting Type:** Chassis Mount

## Images

![Derale 16765 Electric Fan Dual Relay Wire Harness, Black - Image 1](https://m.media-amazon.com/images/I/61WYRHAtA3L.jpg)
![Derale 16765 Electric Fan Dual Relay Wire Harness, Black - Image 2](https://m.media-amazon.com/images/I/61nfCdFDFML.jpg)
![Derale 16765 Electric Fan Dual Relay Wire Harness, Black - Image 3](https://m.media-amazon.com/images/I/619xiOuygfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ "Came as described"
*by J***Y on September 17, 2025*

Worked out perfect for my set-up.. Instruction were very clear!

### ⭐⭐⭐⭐⭐ Quality product!
*by S***H on February 12, 2020*

Used this to wire up 2 derale 16925 high output fans on an LS turbo car. Just have to put in your own inline fuses and you are good to go. Again, this does not have inline fuses pre-wired like the photo shows but they are very easy to come by. Derale makes quality products in the wiring diagram that is supplied is very descriptive. Awesome product!!!

### ⭐⭐⭐⭐⭐ Great piece of work.
*by R***S on October 13, 2013*

If your trying to control two fans, this works great. Easy to read instructions with wiring diagram. Comes with an abundant length of wire to easily hook up and route where needed. Does not come with a thermostat or controller. They do sell these and you can find what you need simply by searching on Amazon.

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**Shop now:** [https://www.desertcart.tn/products/5009904-derale-16765-electric-fan-dual-relay-wire-harness-black](https://www.desertcart.tn/products/5009904-derale-16765-electric-fan-dual-relay-wire-harness-black)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-11*