---
product_id: 43062557
title: "True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars"
brand: "online led store"
price: "€ 38.41"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/43062557-true-mods-5-pack-5-pin-12v-bosch-style-waterproof
store_origin: IE
region: Ireland
---

# 40A high current capacity Waterproof for marine & auto 12V DC power optimized True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars

**Brand:** online led store
**Price:** € 38.41
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride with waterproof precision!

## Quick Answers

- **What is this?** True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars by online led store
- **How much does it cost?** € 38.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/43062557-true-mods-5-pack-5-pin-12v-bosch-style-waterproof)

## 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

- • **Bosch-Style Reliability:** Trusted 5-pin SPDT design for seamless switching
- • **Waterproof Construction:** Engineered to withstand harsh marine and automotive environments
- • **Heavy-Duty 12 AWG Wiring:** Robust hot wires built to handle intense current loads
- • **Plug & Play Harness Socket:** Easy installation with clear wire color coding for quick setup
- • **Versatile 30/40 Amp Rating:** Supports high switching currents for fans, pumps, and more

## Overview

The True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit features durable 12 AWG wiring and a reliable SPDT relay design rated for 30/40 amps. Perfect for automotive and marine applications, its waterproof build ensures long-lasting performance in demanding environments. This kit includes a harness socket with color-coded wires for straightforward installation, making it an essential upgrade for professionals seeking dependable electrical switching solutions.

## Description

True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars

## Features

- User Manual available for download under Product Information Details
- Waterproof construction & heavy duty 12AWG wires for the main contact.
- Bosch style 5-Pin SPDT (Single Pole Double Throw) Relay.
- 12VDC (14V Max) and 40A/30A High Switching Capability.
- Wire Specifications: Black - Ground (85), Red - VDC (30), White - Trigger (86), Yellow - Output N/C (87a), and Blue - Output N/O (87).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Wired |
| Contact Type | Normally Open |
| Current Rating | 40 Amps |
| Mounting Type | Panel Mount |
| Brand | ONLINE LED STORE |
| Operation Mode | Auto,Manual |
| Coil Voltage | 12 Volts |
| Contact Current Rating | 40 Amps |
| Maximum Switching Current | 40 Amps |
| Minimum Switching Voltage | 12 Volts |
| UPC | 816165023873 |
| Manufacturer | ONLINE LED STORE |
| Item Weight | 1.14 pounds |
| Product Dimensions | 10 x 6 x 1.62 inches |
| Manufacturer Part Number | PSZACCEPS178R |

## Product Details

- **Connector Type:** Wired
- **Contact Type:** Normally Open
- **Current Rating:** 40 Amps
- **Mounting Type:** Panel Mount
- **Brand:** ONLINE LED STORE

## Images

![True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - Image 1](https://m.media-amazon.com/images/I/81AsjKnDmCL.jpg)

## Available Options

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

## Frequently Bought Together

- True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars
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**Shop now:** [https://www.desertcart.ie/products/43062557-true-mods-5-pack-5-pin-12v-bosch-style-waterproof](https://www.desertcart.ie/products/43062557-true-mods-5-pack-5-pin-12v-bosch-style-waterproof)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-18*