---
product_id: 2317151
title: "FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack"
brand: "bussmann"
price: "¥2800"
currency: JPY
in_stock: true
reviews_count: 2
url: https://www.desertcart.jp/products/2317151-fmx-40lp-maxi-fuse-low-profile-slow-blow-female-40
store_origin: JP
region: Japan
---

# 40 Amp high current capacity Low profile 0.625 inch height Viewing window for fuse status FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack

**Brand:** bussmann
**Price:** ¥2800
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuse your power with precision and style!

## Quick Answers

- **What is this?** FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack by bussmann
- **How much does it cost?** ¥2800 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/2317151-fmx-40lp-maxi-fuse-low-profile-slow-blow-female-40)

## Best For

- bussmann enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Designed for surface mount and universal compatibility, making upgrades seamless.
- • **Trusted Legacy:** UL recognized and meets OEM & SAE standards for reliable, industry-leading safety.
- • **Compact Powerhouse:** High amp protection in a sleek, low-profile design fits tight spaces effortlessly.
- • **Instant Status Check:** Built-in viewing window lets you visually confirm fuse health without guesswork.
- • **Color-Coded Confidence:** Green color coding instantly identifies the 40 Amp rating—no second guessing.

## Overview

The Bussmann FMX-40LP MAXI Fuse is a UL recognized, low-profile 40 Amp slow blow fuse featuring a compact 0.625-inch height, industry-standard green color coding, and a convenient viewing window for quick fuse status checks. Engineered to meet or exceed OEM and SAE standards, it offers universal surface mount compatibility, ensuring reliable circuit protection in a sleek, space-saving design trusted by professionals worldwide.

## Description

Bussmann FMX-LP Series Low Profile 'Slow Blow' Female MAXI Fuses meet the demand for high amp protection in a compact, low profile (.625 inch tall) package. Industry standard color-coding indicates amp rating. Convenient viewing window allows visual identification of fuse status. UL recognized Bussmann FMX-LP fuses meet or exceed OEM and SAE standards. 40 Amp (Green), 32 DC. Sold individually. It's been 100 years since the Bussmann brothers first started producing fuses from the basement of their home. And in that time span, Bussmann has grown from providing fuses for horseless carriages and World War II aircraft, to offering more than 30,000 products. From humble beginnings in St. Louis, Missouri, to a global product and distribution network, the Bussmann name is synonymous with technological innovation. In fact, over the past 100 years, Bussmann products have received more than 3,000 utility and design patents, with more than 350 global active patents. Today, Bussmann products continue to reflect a long-standing tradition of providing fusible circuit protection and electrical safety solutions that help protect equipment and enable reliable, efficient power distribution. And now that Bussmann products are part of Eaton, the industry's top innovators of fuse technology and circuit breakers have united to provide ultimate leadership in circuit protection. Our legacy of developing innovative products and solutions stems from a team of highly talented industry experts. We couldn't have secured our position as a leader in circuit protection without our employees, our customers, and our community.

## Features

- FMX-LP Series Low Profile 'Slow Blow' Female MAXI Fuse - 40 Amp (Green), 32 DC
- Meets the demand for high amp protection in a compact, low profile (.625 inches tall) package
- Industry standard color-coding indicates amp rating; includes viewing window to verify fuse status
- UL recognized Bussmann FMX-LP fuses meet or exceed OEM and SAE standards
- Sold individually
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 40 Amps |
| Brand | Bussmann |
| Voltage | 32 Volts |
| Material | Polycarbonate |
| Specification Met | Oem,sae |
| Mounting Type | Surface Mount |
| UPC | 051712115254 |
| Global Trade Identification Number | 00051712115254 |
| Manufacturer | Bussmann |
| Unit Count | 1.0 Count |
| Model | 40 Amp Female Maxi Fuse |
| Item Weight | 0.48 ounces |
| Item model number | FMX-40LP |
| Exterior | Machined |
| Manufacturer Part Number | FMX-40LP |

## Product Details

- **AC Adapter Current:** 40 Amps
- **Brand:** Bussmann
- **Voltage:** 32 Volts
- **Material:** Polycarbonate
- **Specification Met:** Oem,sae

## Images

![FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack - Image 1](https://m.media-amazon.com/images/I/71lJUtUhs-L.jpg)

## Questions & Answers

**Q: what does this 40 amp fuse do? what is it's purpose in my vehicle?**
A: It is a fuse... I used it to replace the trailer brake fuse in my 2007 Silverado. If you don't have a 40 square shaped fuse to replace in your vehicle it will have no purpose in your vehicle.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wrong Size
*by R***T on August 19, 2020*

I Purchased A 20amp, And A 30amp , and A 40amp. Bossman Fuses. The Ad Said They Were The Minis, But when Arrived they Were the Large . Twice As Big As My OME. Therefore I Could Not Used them So I Just Eatem!! But Its Okay.

### ⭐⭐⭐⭐⭐ Five Stars
*by M***T on March 9, 2015*

Fit well, no problems.

## Frequently Bought Together

- Bussmann FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack
- Bussmann BP/FMX-30LP-RP 30 Amp Low Profile FMX Female Maxi Fuse
- Bussmann BP/FMX-50LP-RP 50 Amp Low Profile ATM Female Maxi Fuse

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**Shop now:** [https://www.desertcart.jp/products/2317151-fmx-40lp-maxi-fuse-low-profile-slow-blow-female-40](https://www.desertcart.jp/products/2317151-fmx-40lp-maxi-fuse-low-profile-slow-blow-female-40)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-03*