---
product_id: 53392422
title: "Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc"
brand: "connect"
price: "R$102"
currency: BRL
in_stock: true
reviews_count: 10
category: "Connect"
url: https://www.desertcart.com.br/products/53392422-connect-37189-add-a-circuit-blade-fuse-holder-for-micro
store_origin: BR
region: Brazil
---

# 10A max current Fits Micro 2 blade fuses Supports 14-16 AWG wiring Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc

**Brand:** connect
**Price:** R$102
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride’s power game—no mess, all finesse!

## Quick Answers

- **What is this?** Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc by connect
- **How much does it cost?** R$102 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/53392422-connect-37189-add-a-circuit-blade-fuse-holder-for-micro)

## Best For

- connect enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Slim design fits tight engine bays, perfect for sleek, professional installations.
- • **Reliable 10 Amp Capacity:** Handles up to 10 amps safely, ensuring your devices get stable power without compromise.
- • **Durable Build for Long Haul:** Crafted with premium materials to withstand heat and vibration—built to last on every journey.
- • **Effortless Electrical Expansion:** Add new circuits without cutting or splicing existing wires—upgrade your ride in minutes.
- • **Universal Micro 2 Compatibility:** Works seamlessly with Micro 2 blade fuses, the industry standard for modern automotive upgrades.

## Overview

The Connect 37189 Add-a-Circuit Blade Fuse Holder enables quick, clean electrical upgrades by allowing you to add a new circuit to your vehicle’s fuse box without splicing. Compatible with Micro 2 blade fuses and 14-16 AWG wiring, it supports up to 10 amps and features a compact, durable design ideal for professional-grade automotive electrical enhancements.

## Description

Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc : desertcart.co.uk: DIY & Tools

Review: Blade Fuse Adapter - An Easy Solution for Electrical Upgrades - The Blade Fuse Adapter is a game-changer when it comes to upgrading the electrical system in my car. This simple device allows me to add new electrical components to my car without having to splice into existing wiring. The adapter is easy to install and fits most blade fuses, providing a secure and reliable connection. I appreciate the flexibility it provides, allowing me to add new electrical components such as a dash cam or USB charger. The build quality of the adapter is excellent, with high-quality materials ensuring durability and long-lasting use. The compact size of the adapter makes it easy to fit in tight spaces under the hood. Overall, I am impressed with the Blade Fuse Adapter and would recommend it to anyone looking for an easy and affordable solution for electrical upgrades in their car. Say goodbye to messy wiring and complicated installations - get the Blade Fuse Adapter today!
Review: Fuse adaptor - Great fuse holder did the job spot on

## Features

- Circuit Addition Blade Fuse Holder
- Suitable for Micro 2 Blade fuses
- Compatible wiring 14 - 16 AWG
- Max Current 10 amps
- Supplied in a Double Clam Blister

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071VVB2LJ |
| Best Sellers Rank | 112,496 in DIY & Tools ( See Top 100 in DIY & Tools ) 468 in Fuses & Holders |
| Brand | Connect |
| Customer Reviews | 4.3 4.3 out of 5 stars (183) |
| Date First Available | 18 May 2017 |
| Item Weight | 10 g |
| Item model number | 37189 |
| Manufacturer | The Tool Connection Ltd |
| Manufacturer part number | 37189 |
| Product Dimensions | 1.9 x 5.1 x 10.3 cm; 10 g |

## Product Details

- **AC adapter current:** 10 Amps
- **Brand:** Connect
- **Item dimensions L x W x H:** 19 x 51 x 103 millimetres
- **Material:** Plastic
- **Mounting type:** Halter

## Images

![Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc - Image 1](https://m.media-amazon.com/images/I/71pXWSxnoAL.jpg)
![Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc - Image 2](https://m.media-amazon.com/images/I/812Or8dNkUL.jpg)
![Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc - Image 3](https://m.media-amazon.com/images/I/51-rMT74m7L.jpg)
![Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc - Image 4](https://m.media-amazon.com/images/I/71f4r894iGL.jpg)
![Connect 37189 Add-a-Circuit Blade Fuse Holder for Micro 2 Blade Fuse 1pc - Image 5](https://m.media-amazon.com/images/I/61QXzV-M++L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Blade Fuse Adapter - An Easy Solution for Electrical Upgrades
*by B***N on 1 May 2023*

The Blade Fuse Adapter is a game-changer when it comes to upgrading the electrical system in my car. This simple device allows me to add new electrical components to my car without having to splice into existing wiring. The adapter is easy to install and fits most blade fuses, providing a secure and reliable connection. I appreciate the flexibility it provides, allowing me to add new electrical components such as a dash cam or USB charger. The build quality of the adapter is excellent, with high-quality materials ensuring durability and long-lasting use. The compact size of the adapter makes it easy to fit in tight spaces under the hood. Overall, I am impressed with the Blade Fuse Adapter and would recommend it to anyone looking for an easy and affordable solution for electrical upgrades in their car. Say goodbye to messy wiring and complicated installations - get the Blade Fuse Adapter today!

### ⭐⭐⭐⭐⭐ Fuse adaptor
*by M***W on 7 July 2025*

Great fuse holder did the job spot on

### ⭐⭐⭐⭐⭐ Work perfectly.
*by A***R on 22 December 2022*

Needed to hard wire a dash cam and these made the job super easy.

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**Shop now:** [https://www.desertcart.com.br/products/53392422-connect-37189-add-a-circuit-blade-fuse-holder-for-micro](https://www.desertcart.com.br/products/53392422-connect-37189-add-a-circuit-blade-fuse-holder-for-micro)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-28*