---
product_id: 119730025
title: "BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single"
brand: "bosch"
price: "€ 0.69"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.nl/products/119730025-bosch-0332209158-changeover-mini-relay-5-pins-12-v-20
store_origin: NL
region: Netherlands
---

# 30A Max Switching Current 250,000 Switching Cycles 12V Coil Voltage BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single

**Brand:** bosch
**Price:** € 0.69
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Switch to Bosch — Power, Precision, and Performance in Every Click!

## Quick Answers

- **What is this?** BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single by bosch
- **How much does it cost?** € 0.69 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/119730025-bosch-0332209158-changeover-mini-relay-5-pins-12-v-20)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Engineered for up to 250,000 reliable switching cycles—because your vehicle deserves longevity.
- • **All-Weather Warrior:** Operates flawlessly from -40°F to 212°F, built to withstand extreme conditions without fail.
- • **Trusted Bosch Quality:** Crafted with high-grade silver contacts and corrosion-resistant materials for unmatched durability.
- • **Precision Fit & Finish:** Compact grey design with integral bracket mount ensures seamless vehicle-specific installation.
- • **Power-Packed Performance:** Handles up to 30 amps at 12 volts, delivering robust and consistent electrical switching.

## Overview

The BOSCH 0332209158 Changeover Mini Relay is a high-quality, vehicle-specific 5-pin relay designed for 12V systems with a 20/30A current rating. Featuring up to 250,000 switching cycles, corrosion-resistant silver contacts, and a durable design that withstands extreme temperatures, it ensures reliable, long-term performance in automotive and specialty electrical applications.

## Description

Product Description               Bosch has been producing relays for vehicles and other applications for more than 40 years - this vast development experience ensures continuous advancement in design features to deliver optimum performance. Bosch Mini Relays feature a compact design and are used in a wide range of vehicles to perform switching operations. Bosch relays incorporate only the highest quality materials for reliable, long-term performance and a 250,000 switching cycle capability. Engineered with high corrosion resistance to ensure long term reliability in harsh environments and conditions. 5 pins, 12V, 20/30A. Integral bracket mount. Grey.                  Set Contains:               5 Pins, 12 V, 20/30 A, grey Changeover Mini Relays with a bracket

## Features

- 5 Pins, 12 Volts, 20/30 Amp Diode
- Changeover Mini Relays
- Long service life- made possible through meticulous processing and the use of high-quality materials allowing up to 250,000 switching cycles
- Designed to wistand tempeeratures ranging from -40 F to up to 212 F
- Grey color with a bracket
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Solder |
| Contact Material | Silver |
| Contact Type | Normally Open Normally Closed |
| Current Rating | 30 Amps |
| Mounting Type | Pole,Changeover |
| Brand | Bosch |
| Operation Mode | Automatic |
| Wattage | 360 watts |
| Coil Voltage | 12 Volts |
| Contact Current Rating | 30 Amps |
| Maximum Switching Current | 30 Amps |
| Minimum Switching Voltage | 12 Volts |
| Specification Met | CSA, cULus |
| Manufacturer | Bosch |
| Model | Bosch |
| Item Weight | 0.353 ounces |
| Product Dimensions | 1.57 x 1.57 x 2.36 inches |
| Item model number | 0332209158 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 0332209158 |
| OEM Part Number | AUDI KDWHL09678, FIAT 32190845, FIAT 3219084500, FIAT K3219084500, HELLA 4RD003520251, HELLA 4RD003520257, 00000099434621, 5158609, 99434621, JOHN DEERE AL57418, VOLVO 1324492, VW (VOLKSWAGEN) KDWHL09678, |

## Product Details

- **Connector Type:** Solder
- **Contact Material:** Silver
- **Contact Type:** Normally Open Normally Closed
- **Current Rating:** 30 Amps
- **Mounting Type:** Pole,Changeover

## Images

![BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single - Image 1](https://m.media-amazon.com/images/I/51JEXDSfSEL.jpg)
![BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single - Image 2](https://m.media-amazon.com/images/I/314g5aBRzFL.jpg)
![BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single - Image 3](https://m.media-amazon.com/images/I/51ynl-P3awL.jpg)
![BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single - Image 4](https://m.media-amazon.com/images/I/71k4mWSdk1L.jpg)
![BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single - Image 5](https://m.media-amazon.com/images/I/41HiU3W1C4L.jpg)

## Questions & Answers

**Q: what connectors for the pins? size and type**
A: 1/4 " Female spade connector, size is determined by wire gauge you are going to use. I used mine with 16 gauge stranded copper wire.

**Q: what is the response time? millisecond of 0v = switch back? is there another one with longer time delay?**
A: Depends on the intensity of the wet fart and or if the underwear has been soiled.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Real Bosch product
*by B***S on June 28, 2025*

Real Bosch relay with snubber diode. Perfect.

### ⭐⭐⭐⭐⭐ Great fuse. Save your ECM/PCM in automotive use
*by A***M on December 13, 2024*

Great relay. The flyback diode makes me feel a bit safer as I am triggering off my ECM to power a higher voltage accessory.

### ⭐⭐⭐⭐⭐ Best relay you can buy, built in diode too to protect sensitive electronics in your vehicle.
*by A***R on September 2, 2024*

These are the best automotive relays you can get. They have built in diode protection too which most people aren't aware of. This is extremely important if you use these for adding accessories to your car.

## Frequently Bought Together

- BOSCH 0332209158 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single
- True Mods 10 Pack - Bosch Style 12V DC 5-PIN SPDT Interlocking Relay Socket Harness Base (with Wires)
- BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-29*