---
product_id: 61024735
title: "Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866"
brand: "omron"
price: "€ 32.41"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/61024735-omron-gm-5-pin-black-12077866-replacement-for-relay-5810
store_origin: FI
region: Finland
---

# 12 VDC Power Plug-In Style -40 to 125°C Range Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866

**Brand:** omron
**Price:** € 32.41
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade Your Relay Game!

## Quick Answers

- **What is this?** Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866 by omron
- **How much does it cost?** € 32.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/61024735-omron-gm-5-pin-black-12077866-replacement-for-relay-5810)

## Best For

- omron enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with Silver Tin Oxide for enhanced longevity.
- • **Powerful Performance:** Experience reliable 12 VDC operation for your devices.
- • **Effortless Installation:** Plug-in design ensures quick and hassle-free setup.
- • **Versatile Compatibility:** Perfect replacement for relay models 5810-0202 and 7866.
- • **Extreme Conditions Ready:** Operates flawlessly in temperatures from -40 to 125°C.

## Overview

The OmronGM 5 pin Black 12077866 Replacement Relay is engineered for optimal performance with a 12 VDC coil voltage and a robust plug-in mounting style. Its Silver Tin Oxide contact material ensures durability, while its wide operating temperature range makes it suitable for various applications.

## Description



## Product Details

- **Connector Type:** Plug-In
- **Contact Material:** Silver Tin Oxide
- **Contact Type:** Normally Open
- **Current Rating:** 10 Amps
- **Mounting Type:** Plug In Mount

## Images

![Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866 - Image 1](https://m.media-amazon.com/images/I/719jcL8R2hL.jpg)
![Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866 - Image 2](https://m.media-amazon.com/images/I/71e4t5h-gaL.jpg)
![Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866 - Image 3](https://m.media-amazon.com/images/I/8152m7tJ54L.jpg)
![Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866 - Image 4](https://m.media-amazon.com/images/I/81in2b21FTL.jpg)

## Questions & Answers

**Q: Will this match my e4500 chev chassis that has 5 - 5 pin omron 13502750  2744a12  one is even for cranking the starter ?**
A: It’s GM’s ubiquitous relay, I’ve installed them in s10’s 1/2 ton-1ton Trucks and vans, I would think they’re the same in their larger vehicles

**Q: can this relay be put in a chev expree 4500 rv?**
A: You will need to get the Fuse Box diagram and see what specific relay is specified for that purposed spot in the fuse relay panel of your vehicle.  Once you know the relay model specified, you can determine if the Omron 5-pin Black model 12077866 can be substituted.  I do not know if it can be substituted.

**Q: Can this relay work for a 97 Tahoe fuel pump relay?**
A: My '97 Cadillac DeVille uses a 4-pin relay for the fuel pump.  The relay you are asking about is a 5-pin relay.  Examine the relay in your vehicle first and see if it is a 4-pin or 5-pin relay.

**Q: Could this relay be used for a Silverado fog light relay?**
A: Yes this relay could be used for this and other things, if it can run a horn or fuel pump it can run fog lites.

## Frequently Bought Together

- Omron GM 5 pin Black 12077866 Replacement for Relay 5810-0202, 7866
- Omron Omron GMC Gm Relay 12088567 (Pack of 2)
- ACDelco Professional D1741C Multi-Purpose Relay ‎3.6 x 2.2 x 1.7 inches

---

## 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.fi/products/61024735-omron-gm-5-pin-black-12077866-replacement-for-relay-5810](https://www.desertcart.fi/products/61024735-omron-gm-5-pin-black-12077866-replacement-for-relay-5810)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-04*