---
product_id: 348254785
title: "[2 Pack Car Truck Motor Heavy Duty Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive"
brand: "ehdis"
price: "165.66 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/348254785-2-pack-car-truck-motor-heavy-duty-heavy-duty-5
store_origin: TN
region: Tunisia
---

# 80A Power 5-Pin Connection 100K+ Cycles [2 Pack Car Truck Motor Heavy Duty Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive

**Brand:** ehdis
**Price:** 165.66 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Ride with EHDIS Relays!

## Quick Answers

- **What is this?** [2 Pack Car Truck Motor Heavy Duty Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive by ehdis
- **How much does it cost?** 165.66 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/348254785-2-pack-car-truck-motor-heavy-duty-heavy-duty-5)

## Best For

- ehdis enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Mechanical life of over 100,000 cycles ensures reliability.
- • **Unleash the Power:** Heavy-duty 80A relays for maximum performance.
- • **Versatile Applications:** Perfect for electric fans, pumps, and more.
- • **Effortless Installation:** 5-wire setup simplifies your automotive projects.
- • **Voltage Drop Eliminator:** Enhances component efficiency for optimal operation.

## Overview

The EHDIS 2 Pack Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug is designed for automotive enthusiasts seeking reliability and performance. With a mechanical life of over 100,000 cycles and a robust 80A capacity, this kit is perfect for powering electric cooling fans, fuel pumps, and more, ensuring your vehicle runs smoothly and efficiently.

## Description

EHDIS [2 Pack Car Truck Motor Heavy Duty Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive

## Features

- Brand new heavy duty 12V SPDT relays and socket kit sets
- 12 Volt 80 amp 5-prong relays socket with 5 wires
- Mechanical life of 100,000+ cycles, Life Expectancy Mechanical: 10,000,000 Operations
- These are heavy duty 80A relays. This kit can be used to install electric cooling fans, Electric fuel pumps, Electric water Pumps, Shaved door handles solenoids, Trunk solenoids, Horns.
- Using this kit will eliminate a high voltage drop in the wire, so it allows your components to work properly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ehdis |
| Brand | EHDIS |
| Package Dimensions | 15.8 x 4.8 x 4.5 cm; 209 Grams |
| Item model number | 2C04S-12V |
| Manufacturer Part Number | 2C04S-12V |
| Lift Type | Motor |
| Wattage | 1.8 watts |
| Item Weight | 209 g |

## Product Details

- **Connector type:** Wired Connector
- **Contact material:** Silver Tin Oxide
- **Contact type:** Normally Open
- **Current rating:** 80 Amps
- **Mounting type:** door mount

## Images

![[2 Pack Car Truck Motor Heavy Duty Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive - Image 1](https://m.media-amazon.com/images/I/71-vbSNQRiL.jpg)

## Questions & Answers

**Q: when the switch for the control of the relay is no longer closed, and is, open, will the relay coil disengage contacts 30(common)  and 87( NO)?**
A: Yes when the control circuit is disengaged the 30 to 87 connection will be interrupted and the other way around if the control circuit is disengaged/switched off then the 30 to 87a connection will be engaged. So a 5 PIN relay can be used to close or open a second high amp circuit based on a low current control flow. so this relay can be used to switch on high circuit devices or used as a circuit breaker. for example if I want to use it to disengage the battery based on a temperature switch I can use this device in connection with a temp switch to cut off my battery below freezing for example :)

**Q: Can I use a standard 20/40 relay with the 6.3 spades in this socket or will it not make a good contact cause of 30, 87, 87a being larger on the socket**
A: Sorry, I cannot be certain.  You are much better off to use the matching socket for a relay.

**Q: What is a CCEE safety standard? Are these ROHS and CE compliant?**
A: If you have such concerns, working with electrical components, such as relays, is likely not a wise choice.

**Q: hi any body know how to install 4 pins ehdiss relay**
A: The installation steps as below:
85:To be connected to the ground chassis. Serves as the common ground connection to activate and magnetize and internal coil.
86: To be connected to a positive input 12V DC input. This is where a switch connected to a 12V DC input will be connected to on the relay. When power is sent to the relay through pin 86, the circuit is completed with pin 85 connected to a common ground, which activates and magnetizes in the internal coil.
87: Normally open contact, also known as NO. The connection between pin 87 and pin 30 is only made when the internal coil is activated or magnetized, which pin 30 can be connected to either a 12V DC positive input or to the ground chassis.
30: Common contact which can be connected to a 12V DC power input or to the ground chassis depending on the desired application. Pin 30 is always connected with pin 87a until the coil is magnetized, which pin 30 then becomes connected with pin 87

## Frequently Bought Together

- EHDIS 2 Packs Car Relay with Harness Truck Motor Heavy Duty 5-Pin 80A 12V Relay On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive Relay JD2912-1Z-12VDC 80A 14VDC
- 10 Gauge Fuse Holder - 10 AWG Inline Fuse Holder with 40 AMP ATC Blade Fuses (4pack)
- EPAuto 30/40 AMP Relay Harness Spdt 12V Bosch Style - 4 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/348254785-2-pack-car-truck-motor-heavy-duty-heavy-duty-5](https://www.desertcart.tn/products/348254785-2-pack-car-truck-motor-heavy-duty-heavy-duty-5)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-04*