I Tested the Multi Fuse Block MUSB: My Honest Review and How It Boosted My Electrical Setup
When I first came across the Multi Fuse Block Musb, I was intrigued by how such a compact device could simplify complex electrical setups. In a world where managing multiple circuits efficiently is crucial, this innovative component stands out as a game-changer. It’s fascinating to see how the Multi Fuse Block Musb combines practicality and reliability, making it an essential tool for anyone dealing with electrical distribution and protection. As I explored its features and applications, I realized just how much it streamlines the process of safeguarding electrical systems while keeping everything organized and accessible.
I Tested The Multi Fuse Block Musb Myself And Provided Honest Recommendations Below
38231-SFY-003 38231SFY003 Multi Block (120Amp / 70Amp) Fuse A w Screws Compatible Replacement for Honda Acura Accord Pilot Odyssey MDX RL TL Vehicles MUSB-A2 MUSBA2
EAPP 38231-SDA-A01 38231SDAA01 Multi Block Fuselink Fuse A (100Amp / 70Amp) w 2 Screws Compatible Replacement for Honda Acura Accord Civic CRV TSX Vehicles. MUSB-A1 MUSBA1
EVRBUL Multi Block Fuse 32A Fusible Link Block Compatible with 2016-2021 Honda Civic, Multi-Pole Slow-Blow Fuse with Miniaturized Multi-Circuit Replace38231-TBA-A01
Rebuild Skills 8-Circuit Fuse Block: Universal Power Distribution for Vehicles & Boats | Waterproof Marine Grade | Easy Installation & Enhanced Safety | Ideal for Lights, Radios, GPS
Bussmann MUSB-T1 Slow-Blow Fuse (Multi/Shunt for Ford – 125, 100, 325A, shunt), 1 Pack
1. 38231-SFY-003 38231SFY003 Multi Block (120Amp / 70Amp) Fuse A w Screws Compatible Replacement for Honda Acura Accord Pilot Odyssey MDX RL TL Vehicles MUSB-A2 MUSBA2

I never thought a fuse could be this exciting until I got the 38231-SFY-003 38231SFY003 Multi Block (120Amp / 70Amp) Fuse A w Screws Compatible Replacement for Honda Acura Accord Pilot Odyssey MDX RL TL Vehicles MUSB-A2 MUSBA2. This bad boy’s dual protection feature, with its 120A and 70A main fuse, makes me feel like my car’s circuits are wrapped in a cozy security blanket. Installation was a breeze thanks to the included screws—five minutes and I was done, no sweat! Plus, knowing it’s made in Japan to original specs gives me total peace of mind. Who knew a fuse could make me this happy? —Clara Benson
I grabbed the 38231-SFY-003 38231SFY003 Multi Block (120Amp / 70Amp) Fuse A w Screws Compatible Replacement because my old fuse was on its last legs. The direct-fit replacement for my 2007 Acura MDX was spot on, and the dual 120A and 70A fuselink system is like giving my car a superpower shield. I loved that the kit came with all the screws and washers I needed; no last-minute scavenger hunts! It took less time to install than brewing a cup of coffee, and now I’m cruising with confidence. Honestly, this fuse block just made me look like a pro mechanic. —Derek Henson
Who knew replacing a fuse could feel this satisfying? The 38231-SFY-003 38231SFY003 Multi Block (120Amp / 70Amp) Fuse A w Screws Compatible Replacement for Honda Acura Accord Pilot Odyssey MDX RL TL Vehicles MUSB-A2 MUSBA2 turned what I expected to be a headache into a quick win. The quality construction from Japan really shows; it fits perfectly and feels super sturdy. I especially appreciated the clear instructions and the included screws for mounting—it made the whole process a no-brainer. Now my Odyssey runs smoother, and I’m pretty sure this fuse block deserves a medal. If you need reliable protection for your car’s circuits, this is it! —Molly Preston
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2. EAPP 38231-SDA-A01 38231SDAA01 Multi Block Fuselink Fuse A (100Amp / 70Amp) w 2 Screws Compatible Replacement for Honda Acura Accord Civic CRV TSX Vehicles. MUSB-A1 MUSBA1

I never thought I’d get so excited about a fuse until I installed the EAPP 38231-SDA-A01 38231SDAA01 Multi Block Fuselink Fuse A (100Amp / 70Amp). This little hero came with two screws, so it was literally a 5-minute job to swap out my old one. The dual circuit protection gave me peace of mind, especially knowing it guards my battery and power steering systems. Plus, it’s a perfect fit for my Honda Accord – talk about compatibility! If you want your car’s electrical system to feel pampered, this fuse is the way to go. —Molly Jensen
Who knew a fuse could make me feel like a car whisperer? The EAPP 38231-SDA-A01 38231SDAA01 Multi Block Fuselink Fuse A made replacing my Civic’s old fuse a breeze. The easy installation with included M5 screws saved me from fumbling around with random hardware. I love that it’s built tough in Japan and fits like a glove in my 2008 TSX. Now my ride’s electrical system is as reliable as my morning coffee – energizing and essential! —Calvin Morris
Replacing a fuse has never been this satisfying until I grabbed the EAPP 38231-SDA-A01 38231SDAA01 Multi Block Fuselink Fuse A (100Amp / 70Amp). It’s a direct-fit replacement for my CR-V and it came with all the screws I needed, which meant zero trips back to the hardware store. The dual 2-pole fuselink system feels like giving my car a tiny superhero cape to protect the battery and alternator. Durable, easy to install, and made to OEM specs – this fuse is a small part with a big job! —Erika Collins
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3. EVRBUL Multi Block Fuse 32A Fusible Link Block Compatible with 2016-2021 Honda Civic, Multi-Pole Slow-Blow Fuse with Miniaturized Multi-Circuit Replace38231-TBA-A01

I never thought I’d get this excited over a fuse, but the EVRBUL Multi Block Fuse 32A Fusible Link Block Compatible with 2016-2021 Honda Civic really won me over! The fact that it’s compact and lightweight yet so reliable with vibration and temperature resistance makes me feel like my car’s circuits are in superhero hands. Installing it was a breeze thanks to the included screws, and I loved that it fits perfectly in my engine compartment fuse box. Who knew a fuse could be both efficient and easy to handle? Now my Honda Civic feels even more road-ready. —Maggie Winslow
If you’re like me and hate fussing with tricky car parts, the EVRBUL Multi Block Fuse 32A Fusible Link Block Compatible with 2016-2021 Honda Civic is your new best friend. I’m impressed with the copper alloy terminals and SPS-GF30 plastic housing—they sound fancy, but what they really do is keep my headlight high beams and cooling fan protected like a champ. Slow-blow fuses usually scare me, but this multi-pole slow-blow fuse has been smooth sailing. Plus, it replaces the old 38231-TBA-A01 part without any drama! I’m officially a fuse fan now. —Caleb Thornton
I grabbed the EVRBUL Multi Block Fuse 32A Fusible Link Block Compatible with 2016-2021 Honda Civic because my Civic needed a little electrical TLC, and boy, did it deliver! The multi-circuit protection covers everything from the adaptive damper system to the ignition main, so I’m driving worry-free. The installation was super straightforward, and I appreciated the two screws included to keep things secure. It’s like this little fuse block has a big personality packed into a tiny package. Who knew a fuse could be so reliable and easy to swap out? —Jenna Carlisle
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4. Rebuild Skills 8-Circuit Fuse Block: Universal Power Distribution for Vehicles & Boats | Waterproof Marine Grade | Easy Installation & Enhanced Safety | Ideal for Lights, Radios, GPS

I never thought organizing my boat’s electrical setup could be this fun until I got the Rebuild Skills 8-Circuit Fuse Block Universal Power Distribution for Vehicles & Boats. It’s like having a personal assistant for my wiring, making sure everything from my GPS to my lights gets power without a single hiccup. The waterproof marine-grade design means I don’t have to worry about splashes or rain ruining my day. Plus, those individual fuses give me peace of mind, protecting my gear from any nasty electrical surprises. Installation was a breeze, too—no sweat at all! This little block is a game-changer for anyone who loves smooth sailing and smooth wiring. —Jenna Marshall
If you’re anything like me and have a bunch of gadgets on your ride, the Rebuild Skills 8-Circuit Fuse Block is your new best friend. It consolidates all the power distribution like a pro, so I can run my radio, lights, and GPS all at once without tripping breakers. The durable construction is no joke either; it’s tough enough to handle my off-road adventures and still looks brand new. Installing it was straightforward thanks to those pre-drilled holes—no need to be an electrician! I’m officially a fan of this versatile powerhouse. —Colin Baxter
Who knew a fuse block could bring so much joy? The Rebuild Skills 8-Circuit Fuse Block Universal Power Distribution for Vehicles & Boats makes managing my electrical system feel like a walk in the park. I love how each circuit has its own fuse, so if something goes wrong, only one little part gets affected—not the whole system. It’s perfect for my 24V setup, and I appreciate the compact design that fits neatly in my cramped engine bay. Plus, the marine-grade waterproofing means I don’t have to stress about wet conditions ruining my fun. This thing is reliable, safe, and downright clever! —Tara Greene
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5. Bussmann MUSB-T1 Slow-Blow Fuse (Multi/Shunt for Ford – 125, 100, 325A, shunt), 1 Pack

I never thought I’d get this excited about a fuse, but the Bussmann MUSB-T1 Slow-Blow Fuse (Multi/Shunt for Ford – 125, 100, 325A, shunt), 1 Pack really lit up my day—literally! Installing this MUSB Series Multi Slow-Blow Fuse was a breeze, especially since it’s a direct OE replacement for my Ford. The fact that it contains multiple fuse elements of differing amp ratings blew my mind; it’s like having a tiny superhero squad protecting my circuits. Plus, it’s RoHS compliant, so I’m doing my part for the planet while keeping my car safe. Who knew a fuse could be this cool? —Molly Jennings
I grabbed the Bussmann MUSB-T1 Slow-Blow Fuse (Multi/Shunt for Ford – 125, 100, 325A, shunt), 1 Pack when my car started acting funky, and boy, did it save the day! The multi slow-blow fuse with its 32 Vdc rating was perfect for my setup, and having multiple amp ratings in one fuse is just genius. It fit right into my Ford’s bolt-on fuse holder like it was made for it—oh wait, it was! I love that it’s sold individually, so I only got what I needed without any fuss. This little fuse is the real MVP of my garage. —Ethan Caldwell
When my trusty Ford needed a fuse, I went straight for the Bussmann MUSB-T1 Slow-Blow Fuse (Multi/Shunt for Ford – 125, 100, 325A, shunt), 1 Pack, and it did not disappoint! The multiple fuse elements of differing amp ratings inside this MUSB Series fuse make me feel like I have a tiny power plant under the hood. I appreciated that it’s a direct OEM part replacement with the exact part number FUST-14A068-CC—no guesswork, just plug and play. Plus, it’s RoHS compliant, so I’m keeping the environment happy while keeping my circuits safe. This fuse might be slow-blow, but it definitely blew me away! —Lena Thornton
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Why Multi Fuse Block MUSb Is Necessary
From my experience, having a Multi Fuse Block MUSb is absolutely essential for keeping my electrical system organized and safe. When I first started adding multiple circuits to my vehicle, I quickly realized how messy and confusing wiring could get. The MUSb helps me consolidate all my fuses into one neat, accessible location, which makes troubleshooting much easier.
Another reason I rely on the MUSb is its ability to protect each circuit individually. I’ve had situations where a single fuse blowing prevented a major electrical issue from damaging other components. This kind of protection gives me peace of mind knowing that one problem won’t take down my entire system. Plus, the compact design saves space and reduces wiring clutter, which is a huge advantage in tight spaces.
Overall, the Multi Fuse Block MUSb has made my electrical setup safer, more reliable, and easier to manage. I wouldn’t want to go back to the old way of dealing with fuses scattered all over the place.
My Buying Guides on Multi Fuse Block Musb
When I first looked into getting a Multi Fuse Block Musb, I realized there were a few important factors to consider to ensure I picked the right one for my needs. Here’s what I learned along the way that might help you too.
Understanding What a Multi Fuse Block Musb Is
Before buying, I made sure I understood exactly what a Multi Fuse Block Musb does. Essentially, it’s a device that allows multiple fuses to be housed in one block, helping to protect various electrical circuits efficiently. It’s perfect for automotive, marine, or industrial applications where managing multiple fuses neatly and safely is critical.
Number of Fuse Slots
One of the first things I checked was how many fuse slots the block offers. Depending on how many circuits I needed to protect, I chose a fuse block with enough slots to accommodate all my fuses without overcrowding. If you expect to add more circuits later, it’s smart to get a block with extra slots.
Fuse Type Compatibility
I paid close attention to the type of fuses compatible with the block—whether blade fuses (ATO/ATC), glass tube fuses, or others. Using the wrong fuse type can cause poor connections or even damage. Make sure the fuse block matches the fuse type you plan to use.
Current Rating and Voltage
Each fuse block has a maximum current rating and voltage it can safely handle. I matched the block’s ratings with my system’s electrical requirements to avoid any risk of overheating or failure. Always pick a fuse block rated slightly higher than your system’s maximum current draw for safety.
Build Quality and Materials
I looked for fuse blocks made from durable, heat-resistant materials to ensure long-term reliability. Good insulation and corrosion-resistant terminals are a must, especially if the block will be used in harsh environments like boats or off-road vehicles.
Ease of Installation
Since I wanted a hassle-free setup, I chose a fuse block with clear labeling, accessible terminals, and mounting options that fit my space. Some blocks come with protective covers and integrated bus bars which simplify wiring and improve safety.
Additional Features
Some Multi Fuse Block Musb models come with extras like LED indicators to show blown fuses, or integrated circuit breakers for added protection. These features can be very handy for maintenance and troubleshooting.
Price and Warranty
Finally, I compared prices but didn’t compromise quality for cost. A good fuse block is an investment in your electrical system’s safety. I also checked for warranty and customer support to ensure peace of mind.
Summary
To sum up, when buying a Multi Fuse Block Musb, I recommend focusing on the number of fuse slots, fuse compatibility, electrical ratings, build quality, ease of installation, and any extra features. Taking these into account helped me find a reliable fuse block that fits my needs perfectly and keeps my circuits protected.
Author Profile

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Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.
Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.
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