Roam Gear 125A In-line Midi Fuse Holder

Name: Roam Gear 125A In-line Midi Fuse Holder
Brand: Roam Gear
SKU: shopify_AU_7754792042668_42925644480684
Price: 12.5 AUD
Availability: InStock

^$12⁵⁰

12 Month Warranty

Fast dispatch

Easy returns

12 Month Warranty

Fast dispatch

Easy returns

In-line holder for bolt-down midi fuses

Takes bolt-down midi fuses up to 125A

Clip-on cover protects terminals from dust and moisture

Partner programs

Roam Gear 125A In-line Midi Fuse Holder

Overview

Product Information

Product Description

An in-line holder for one bolt-down midi fuse, for adding protection to a cable run feeding a DC-DC charger, solar regulator, compressor or inverter. A clip-on cover closes over the terminals. Check the lug size your cable uses and the fuse rating your equipment calls for before ordering.

Disclaimers

All product information and images are sourced from manufacturer descriptions and may be updated by the manufacturer without notice to us.

Key Features

In-line holder for bolt-down midi fuses
Takes bolt-down midi fuses up to 125A
Clip-on cover protects terminals from dust and moisture
Stud terminals suit cable lugs up to 16mm²
Midi fuses from 20A to 80A sold separately

Pack Contents

1 x 125A in-line midi fuse holder

Product Weight & Dimensions

0.03kg

71mm (L) x 30mm (W) x 23mm (H)

Specifications

Roam Gear 125A In-line Midi Fuse Holder
Vendor	Roam Gear

FAQs

Frequently Asked Questions

How do i calculate what size 12v fue i ned fo an accessory?

Choose a fuse that is approximately 25 percent higher than the continuous current draw of your accessory. This provides a safety buffer for startup peaks while protecting your wiring from overheating. If a device draws 10 amps, a 15 amp fuse is typically the best choice.

Check the data sheet of your gear for the maximum current rating. Matching the fuse to your cable capacity is also vital to prevent the wire from melting before the fuse blows. Explore our LED Lighting Accessories to see typical draw for camp lights and find matching protection.

How close to the battery should a 12v fuse be installed?

Install the fuse as close to the battery terminal as possible, ideally within 300mm. This positioning protects the entire length of the cable from short circuits caused by vibration or damage. A fuse located further down the line leaves the section of wire before it unprotected, which creates a fire hazard if the insulation fails.

Using high quality cabling supports this protection by handling the heat and vibration of off road travel. Browse our Battery Cable collection for custom lengths and heavy duty wiring options for your installation.

MIDI vs MEGA fuse: What is the difference for a dual battery system?

MIDI fuses are smaller and typically rated up to 100 amps, while MEGA fuses are larger and handle currents up to 300 amps or more. Both styles feature bolt down terminals that provide a secure connection for high vibration environments. MIDI fuses are often used for individual accessory circuits or DC to DC chargers.

MEGA fuses are better for main battery links or small inverters where current flow is higher. Match your choice to the total load of your build to keep your charging system functioning safely. See our complete Dual Battery Systems for installation ideas and hardware.

ANL fuse vs MEGA fuse for an inverter: Which is safer?

Both ANL and MEGA fuses are safe for inverters because they both use a mechanical bolt down fixing. This design reduces resistance and heat buildup compared to push fit blade fuses. MEGA fuses are more common in 12V setups because the holders are compact and easy to mount in tight spaces.

ANL fuses are typically available in even higher amperage ratings for massive power needs. Choose the style that best fits your mounting space and cable size. Providing a secure and low resistance connection is the best way to keep your inverter performing through heavy off grid use.