---
product_id: 347980570
title: "Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each"
brand: "install bay"
price: "KSh8074"
currency: KES
in_stock: true
reviews_count: 5
category: "Install Bay"
url: https://www.desertcart.co.ke/products/347980570-metra-install-e-123-bay-tyco-relay-12-volt-30
store_origin: KE
region: Kenya
---

# 30 Amp high current capacity Screw connector for secure fit Proudly made in USA Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each

**Brand:** install bay
**Price:** KSh8074
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your electrical game with the rare, reliable E-123 relay!

## Quick Answers

- **What is this?** Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each by install bay
- **How much does it cost?** KSh8074 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/347980570-metra-install-e-123-bay-tyco-relay-12-volt-30)

## Best For

- install bay enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted domestically for unmatched quality and trustworthiness.
- • **Silver Alloy Contacts:** Premium silver alloy contact material guarantees longevity and superior conductivity.
- • **Power Up with Confidence:** Handles a robust 30 Amp current rating for reliable performance under pressure.
- • **Hard to Find, Easy to Love:** Rare availability means you’re part of an exclusive group powering top-tier setups.
- • **Secure Connections Every Time:** Screw-type connectors ensure a rock-solid, vibration-resistant installation.

## Overview

The Metra Install E-123 Bay Tyco Relay is a 12 Volt, 30 Amp specialty electrical relay featuring silver alloy contacts and screw-type connectors. Made in the USA, it supports up to 360 Watts and is designed for automatic operation, delivering dependable switching performance for professional-grade electrical installations.

## Description

INSTALL BAY E-123 30-Amp Tyco(R) Relay

Review: These are very good quality
Review: Surprisingly hard to find.

## Features

- Best Quality
- Original Branded Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000P61E36 |
| Brand | Install Bay |
| Brand Name | Install Bay |
| Connector Type | Screw |
| Contact Current Rating | 30 Amps |
| Contact Material | Silver Alloy |
| Contact Type | Normally Open |
| Country of Origin | USA |
| Current Rating | 30 Amps |
| Customer Reviews | 4.3 out of 5 stars 180 Reviews |
| Global Trade Identification Number | 00086429006557 |
| Item Weight | 36 g |
| Manufacturer | INSTALL BAY |
| Maximum Switching Current | 30 Amps |
| Model Number | E-123 |
| Mounting Type | Install Bay |
| Operation Mode | Automatic |
| Part Number | E-123 |
| UPC | 617407323412 086429006557 041114288748 163121248574 |
| Wattage | 360 Watts |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Silver Alloy
- **Contact Type:** Normally Open
- **Current Rating:** 30 Amps
- **Mounting Type:** Install Bay

## Images

![Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each - Image 1](https://m.media-amazon.com/images/I/51xMaSrDd8L.jpg)
![Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each - Image 2](https://m.media-amazon.com/images/I/51ngqPCTjaL.jpg)
![Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each - Image 3](https://m.media-amazon.com/images/I/61LY0FzqHiL.jpg)
![Metra Install E-123 Bay Tyco Relay 12 Volt 30 Amp Each - Image 4](https://m.media-amazon.com/images/I/51lwVuSmVwL.jpg)

## Questions & Answers

**Q: do these usually fail after 6-7 years I have it controlling my high and low beams and my lights will turn off for about 30 seconds then come back on**
A: sounds like you maybe running more current than the relay is design for.  A head light on a car can use 20 amps or more. Two lamps and you would be over the 30 amp rating.

**Q: I bought this b/c I need to run one remote 12v wire from my car stereo to several car amplifiers.  Does it matter what terminal I use for each wire?**
A: Your "supply" wire (Fused 12v from the battery directly typically) is going to always go to terminal 30.  Your "output' wire will be terminal 87 to all of your amplifier remote on terminals.  85 and 86 are your switch path where one will get positive 12v (stereo output remote on trigger wire I believe) when you want to the relay to connect 30 to 87, and the other will get grounded.

**Q: just to confirm, base on the diagram, this is SPDT relay right?**
A: Yes, this relay is a SPDT 20/30amp.

**Q: what is this for?**
A: Controls electrical current.  Keeps fuses from blowing. I use it with my running lights on my motorcycle.

## Customer Reviews

### ⭐⭐⭐⭐⭐ These are very good quality
*by D***M on 19 August 2012*



### ⭐⭐⭐⭐⭐ Surprisingly hard to find.
*by J***J on 22 June 2023*



### ⭐⭐⭐⭐⭐ Used for fog lights on 1997 Honda Accord SE Sedan
*by B***D on 4 January 2015*



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**Shop now:** [https://www.desertcart.co.ke/products/347980570-metra-install-e-123-bay-tyco-relay-12-volt-30](https://www.desertcart.co.ke/products/347980570-metra-install-e-123-bay-tyco-relay-12-volt-30)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-17*