---
product_id: 32902111
title: "True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars"
brand: "online led store"
price: "€ 45.92"
currency: EUR
in_stock: true
reviews_count: 8
category: "Online Led Store"
url: https://www.desertcart.es/products/32902111-true-mods-10-pack-bosch-style-5-pin-12v-relay
store_origin: ES
region: Spain
---

# 40A max switching power 5-pin SPDT versatile control Quick connect for easy install True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars

**Brand:** online led store
**Price:** € 45.92
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride’s brain with power-packed precision!

## Quick Answers

- **What is this?** True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars by online led store
- **How much does it cost?** € 45.92 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/32902111-true-mods-10-pack-bosch-style-5-pin-12v-relay)

## Best For

- online led store enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Quick connect pins make installation a breeze—no mechanic needed
- • **Versatile 5-Pin Design:** SPDT configuration supports multiple circuit setups for ultimate flexibility
- • **Bulk Savings, Bulk Ready:** 10-pack ensures you’re stocked for all your projects and emergencies
- • **Power Up with Confidence:** Handles up to 40 amps for heavy-duty automotive demands
- • **Trusted Quality & Durability:** Silver-plated copper contacts for reliable, long-lasting performance

## Overview

The True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switches deliver robust 40A switching capacity with a versatile SPDT design, featuring quick connect pins for effortless installation. Ideal for automotive fans and electrical projects, this bulk pack offers professional-grade reliability with silver-plated copper contacts, ensuring durable and efficient circuit control at an unbeatable value.

## Description

Buy True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars: Fuse Holders - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Ok Product - These seem to be working well so far.
Review: 5 pin relays - Have an old Lesco commercial zero turn mower that needed new relay switches. These switches were an exact match and worked perfectly. The same exact relay if purchased from the mower supplier were $40.00 each. These were a box of 10 for $15.99. What a great savings. Simple remove the old relay and plug in the new ones. Tremendous savings with these and I have extras for later use.

## Features

- User Manual available for download under Product Information Details
- Bosch style 5-Pin SPDT (Single Pole Double Throw) Relay
- 40A/30A High Switching Capability.
- Pin Specifications: Ground (85), VDC (30), Trigger (86), Output N/C (87a), and Output N/O (87).
- 10pc Included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KVZ2KEM |
| Best Sellers Rank | #72,720 in Automotive ( See Top 100 in Automotive ) #31 in Automotive Replacement Starter Relays |
| Brand | ONLINE LED STORE |
| Brand Name | ONLINE LED STORE |
| Coil Resistance | 80 Milliohms |
| Coil Voltage | 12 Volts |
| Connector Type | Quick Connect |
| Contact Current Rating | 40 Amps |
| Contact Material | Silver Plated Copper |
| Contact Type | Normally Closed, Normally Open |
| Current Rating | 30 Amps |
| Customer Reviews | 4.6 out of 5 stars 1,667 Reviews |
| Manufacturer | ONLINE LED STORE |
| Maximum Switching Current | 40 Amps |
| Minimum Switching Voltage | 12 Volts (DC) |
| Mounting Type | Pole |
| Operation Mode | Auto,Manual |
| UPC | 816165023095 |
| Wattage | 360 watts |

## Product Details

- **Connector Type:** Quick Connect
- **Contact Material:** Silver Plated Copper
- **Contact Type:** Normally Closed, Normally Open
- **Current Rating:** 30 Amps
- **Mounting Type:** Pole

## Images

![True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars - Image 1](https://m.media-amazon.com/images/I/71l4JbsXqHL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ok Product
*by B***E on November 21, 2025*

These seem to be working well so far.

### ⭐⭐⭐⭐⭐ 5 pin relays
*by G***T on February 19, 2024*

Have an old Lesco commercial zero turn mower that needed new relay switches. These switches were an exact match and worked perfectly. The same exact relay if purchased from the mower supplier were $40.00 each. These were a box of 10 for $15.99. What a great savings. Simple remove the old relay and plug in the new ones. Tremendous savings with these and I have extras for later use.

### ⭐⭐⭐⭐⭐ They work as designed
*by R***J on December 12, 2024*

I've been using these for quite a few years now. They were named different, but it's still the same great relays. I use these relays for everything. I've only replaced 2 in 5 years, but they we're pushed past there limits and I knew they would fail anyway. I've installed hundreds of these relays and they are my goto brand.

## Frequently Bought Together

- True Mods 10 Pack Bosch Style 5-Pin 12V Relay Switch [SPDT] [30/40 Amp] 12 Volt Automotive Relays for Auto Fan Cars
- True Mods 10 Pack - Bosch Style 12V DC 5-PIN SPDT Interlocking Relay Socket Harness Base (with Wires)
- irhapsody 5 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay

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**Shop now:** [https://www.desertcart.es/products/32902111-true-mods-10-pack-bosch-style-5-pin-12v-relay](https://www.desertcart.es/products/32902111-true-mods-10-pack-bosch-style-5-pin-12v-relay)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-22*