---
product_id: 120514506
title: "BOSCH 0332019103 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single"
brand: "bosch"
price: "109 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.ro/products/120514506-bosch-0332019103-normal-open-mini-relay-4-pins-12-v
store_origin: RO
region: Romania
---

# 30A Max Current 250,000 Switching Cycles 12V Coil Voltage BOSCH 0332019103 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

**Brand:** bosch
**Price:** 109 Lei
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power your ride with Bosch precision — reliability you can’t afford to miss!

## Quick Answers

- **What is this?** BOSCH 0332019103 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single by bosch
- **How much does it cost?** 109 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/120514506-bosch-0332019103-normal-open-mini-relay-4-pins-12-v)

## 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

- • **Vehicle-Specific Fit:** Designed to seamlessly replace OEM relays in a variety of car models, ensuring hassle-free installation.
- • **Trusted Bosch Quality:** Crafted with premium materials and nickel contacts for superior conductivity and corrosion resistance.
- • **Power-Packed Performance:** Handles a robust 30 Amp current at 12 Volts, perfect for demanding automotive needs.
- • **Extreme Temperature Resilience:** Operates flawlessly from -40°F to 212°F, built for all climates.
- • **Precision Engineered Durability:** Up to 250,000 reliable switching cycles for long-lasting performance.

## Overview

The BOSCH 0332019103 Normal Open Mini Relay is a 4-pin, 12V, 30A automotive relay engineered for exceptional durability and performance. With a lifespan of up to 250,000 switching cycles and the ability to withstand extreme temperatures from -40°F to 212°F, it ensures reliable operation in diverse environments. Its vehicle-specific design guarantees a perfect fit, making it a trusted replacement for OEM relays across multiple car brands. Ideal for professionals and enthusiasts seeking dependable electrical switching solutions.

## Description

Product Description Bosch relays are consistently reliable and perform switching operations in both automobiles and off-highway applications. The range includes 12- and 24-volt relays in a variety of sizes. Set Contains: 4 Pins, 12 V, 30 A, black Normal Open Mini Relays

Review: Good fit. - It worked well for my 2007 Jeep Liberty. It's a good alternative, since Mopar stopped manufacturing these 4-pin relays. desertcart's system says this relay does not fit a 2007 Jeep Liberty, but I knew that wasn't true, so I bought it. Only time will tell how good the quality is. I will update this review if anything happens. In the photo, you can see the old Mopar relay that I replaced.
Review: Great automotive relay - Replaced cooling rad fan on 1989 honda CRX. Crimped new connectors using auto stripper deep in engine bay. Easy install

## Features

- 4 Pins, 12 Volts, 30 Amp Resistor
- Normal Open 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
- Black color
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Z0VX4S |
| Best Sellers Rank | #190,706 in Automotive ( See Top 100 in Automotive ) #116 in Electromechanical Relays #541 in Automotive Replacement Electrical System Relays |
| Brand | Bosch |
| Coil Voltage | 12 Volts |
| Connector Type | Solder |
| Contact Current Rating | 30 Amps |
| Contact Material | Nickel |
| Contact Type | Normally Open |
| Current Rating | 30 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (614) |
| Date First Available | January 1, 2008 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.06 ounces |
| Item model number | 0 332 019 103 |
| Manufacturer | Bosch |
| Manufacturer Part Number | 0332019103 |
| Maximum Switching Current | 30 Amps |
| Minimum Switching Voltage | 12 Volts (DC) |
| Model | Bosch |
| Mounting Type | Pole |
| OEM Part Number | AUDI 141951253B, AUDI 431951253H, AUDI 443951253K, AUDI 4H0951253A, AUDI 7N0951253, AUDI 8D0951253A, AUDI 8K0951253, FERRARI 157991, FIAT 500341925, FIAT 51769616, FORD 13A025D, FORD 13A025H, FORD 7352574, FORD 95VW17C499CA, FORD NEW HOLLAND 82013124, HELLA 4RA003437111, HELLA 4RA003510027, HELLA 4RA003510067, HELLA 4RA003510111, HELLA 4RA003510117, HELLA 4RA003510131, HELLA 4RA003510471, HELLA 4R… |
| Operation Mode | Electric |
| Product Dimensions | 1.57 x 1.57 x 2.36 inches |
| Specification Met | Ip5k4 |
| Voltage | 12 Volts |

## Product Details

- **Connector Type:** Solder
- **Contact Material:** Nickel
- **Contact Type:** Normally Open
- **Current Rating:** 30 Amps
- **Mounting Type:** Pole

## Images

![BOSCH 0332019103 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single - Image 1](https://m.media-amazon.com/images/I/61lPGLuzLIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good fit.
*by W***M on October 18, 2025*

It worked well for my 2007 Jeep Liberty. It's a good alternative, since Mopar stopped manufacturing these 4-pin relays. Amazon's system says this relay does not fit a 2007 Jeep Liberty, but I knew that wasn't true, so I bought it. Only time will tell how good the quality is. I will update this review if anything happens. In the photo, you can see the old Mopar relay that I replaced.

### ⭐⭐⭐⭐⭐ Great automotive relay
*by R***D on August 3, 2025*

Replaced cooling rad fan on 1989 honda CRX. Crimped new connectors using auto stripper deep in engine bay. Easy install

### ⭐⭐⭐⭐⭐ Good price
*by T***N on November 24, 2025*

Probably works. I just don't need. Had charging problems but fixed

## Frequently Bought Together

- BOSCH 0332019103 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single
- BOSCH 0332209159 Changeover Mini Relay - 5 Pins, 12 V, 20/30 A - Single
- BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-21*