The Best MXR 2025

1. MXR M239 Mini Iso-Brick Isolated Power Supply

The Mini Iso-Brick Power Supply supplies quiet, noise-free DC power to wide range of pedal types while taking up less space than a candy bar. Whether you need a space-saving solution for your downsized travel board or you just need to power a small, carefully curated selection of tried-and-true staples, this little box has what you need. First, let’s talk outputs. The Mini Iso-Brick Power Supply has five, and each is fully isolated to eliminate obnoxious, gig-ending ground loop noise. Four of the outputs supply 9 volts of power at 300mA, while a fifth can be set to provide either 9 volts or 18 volts at 800mA depending on your needs. With a generous amount of current on tap and the ability to handle both negative and positive grounds, these outputs will accommodate almost any pedal, analog or digital. And don’t let the five outputs restrict you—if you need to add an extra pedal, the Mini Iso-Brick Power Supply has you covered. It comes with a splitter cable that can be used to connect two pedals to a single output, provided they require the same voltage and you don’t exceed the output’s current rating. You can do this with all of the outputs simultaneously—just purchase the extra cables to do so. Finally, troubleshooting can be a hassle on dark stages, so the Mini Iso-Brick Power Supply comes equipped with LEDs to let you know that all your connections are solid. Combine that with a lightweight housing that's built like a tank, and you can step on stage with confidence that your pedalboard will stay powered from gig to gig.

The Mini Iso-Brick Power Supply supplies quiet, noise-free DC power to wide range of pedal types while taking up less space than a candy bar Whether you need a space-saving solution for your downsized travel board or you just need to power a small, carefully curated selection of tried-and-true staples, this little box has what you need First, let’s talk outputs The Mini Iso-Brick Power Supply has five, and each is fully isolated to eliminate obnoxious, gig-ending ground loop noise

2. MXR Blue Box™ Octave Fuzz - 11103000001 - Compact, Blue - Electric-Guitar Distortion and Overdrive Effects

From the manufacturer MXR is a New York-based manufacturer of effects pedals from Rochester. The manufacturer was co-founded in 1972 by Keith Barr and Terry Sherwood and incorporated as MXR Innovations, Inc. in 1974. The MXR is now owned by Jim Dunlop, which continues to produce the original effects units along with new additions to the line. Product Description This is the crazy effect heard on Jimmy Page's "Fool in the Rain" solo. The Blue Box Octave Fuzz takes your guitar signal and duplicates it two octaves down for a huge, subterranean tone. The Blend knob lets you control how much of the fuzz tone is mixed with the two octaves down signal. Not for the timid—there is truly nothing like the Blue Box.

Shovels out enough low frequencies to scare a blue whale Takes your guitar signal, fuzzes it up, then duplicates it two octaves down Known for having a chaotic personality that can make each session a totally unique experience Powered by a single 9 volt battery or Dunlop's ECB-003 AC adapter (sold separately)

3. MXR P-ECB-071 Knob - Dunlop, Cosmod, Small Plastic MXR, Push-On

Manufacturer Part Number: P-ECB-071 Genuine Dunlop / MXR knob for use with T18 knurled pot shafts. This is a smaller version of the classic MXR knob P-ECB-130. This knob is great for use on projects where a stylish knob is needed and space is limited. This skirted knob features an indicator line and dot on the skirt just like the full sized version. Measurements and Specs Diameter0.545" Height0.524" Skirt Diameter0.606" Tooth CountT18 Packaging Dimensions2.416 in. × 1.187 in. × 0.549 in. Weight (Packaging)0.006 lbs.

Dunlop MXR Effect Pedal Knob Smaller Knob COSMOD ECB071

4. Pro Series Instrument Cable 20ft

Sweet Spot capacitance means these cables are designed to translate the right tonal harmonics from pickups that enable both guitars and basses to sound big and rich, whether acoustic or electric. Oxygen-free copper (OFC) conductors keep your instrument's tone pure and OFC spiral shielding blocks unwanted interference while keeping the cable flexible and lightweight. PVC outer jacket enhances flexibility and noise rejection while providing additional protection MXR instrument cables are designed by musicians for musicians with tone and durability in mind MXR Item No. DCIX20 - Pro Series Instrument Cable , 20 ft Shop like the pros at Sam Ash Music, where discerning musicians go for premium guitar accessories.

Available in 10' and 20' lengths Oxygen-free copper (OFC) conductors keep your instrument's tone pure and blocks unwanted interference Pro Series Instrument Cable 20ft

5. Pro Series Instrument Cable, Straight to Right Angle 20ft

Sweet Spot capacitance means these cables are designed to translate the right tonal harmonics from pickups that enable both guitars and basses to sound big and rich, whether acoustic or electric. Oxygen-free copper (OFC) conductors keep your instrument's tone pure and OFC spiral shielding blocks unwanted interference while keeping the cable flexible and lightweight. PVC outer jacket enhances flexibility and noise rejection while providing additional protection MXR instrument cables are designed by musicians for musicians with tone and durability in mind MXR Item No. DCIX20R - Pro Series Instrument Cable, Straight to Right Angle, 20 ft Shop like the pros at Sam Ash Music, where discerning musicians go for premium guitar accessories.

Available in 10' and 20' lengths Oxygen-free copper (OFC) conductors keep your instrument's tone pure and blocks unwanted interference Pro Series Instrument Cable, Straight to Right Angle 20ft

6. MXR Stealth Series Straight to Straight Instrument Cable 10 ft. Black

The MXR Stealth Series straight to straight instrument cable makes switching instruments a quiet and frustration-free experience. It uses an integrated “silent” switch to eliminate any unpleasant noise when plugging in or unplugging your cable. With optimal capacitance and beefy 20 AWG oxygen-free copper conductors, you’ll hear your tone at new levels of volume and clarity. The Stealth Series instrument cable is ideal for plugging directly into an amp or DAW when you need tonal purity. Available in 10’ and 20’ lengths.

The MXR Stealth Series straight to straight instrument cable makes switching instruments a quiet and frustration-free experience It uses an integrated “silent” switch to eliminate any unpleasant noise when plugging in or unplugging your cable With optimal capacitance and beefy 20 AWG oxygen-free copper conductors, you’ll hear your tone at new levels of volume and clarity The Stealth Series instrument cable is ideal for plugging directly into an amp or DAW when you need tonal purity

7. MXR DCIS10 High Performance Standard Instrument Cable (10 Ft), 2 Pack

Product Description Sweet Spot capacitance means these cables are designed to translate the right tonal harmonics from pickups that enable both guitars and basses to sound big and rich, whether acoustic or electric. Oxygen-free copper (OFC) conductors keep your instrument's tone pure and OFC spiral shielding blocks unwanted interference while keeping the cable flexible and lightweight. PVC outer jacket enhances flexibility and noise rejection while providing additional protection. Available in 10' and 20' lengths, with straight/straight and straight/right-angle ends. Limited lifetime warranty available worldwide.

Hand-soldered, rugged metal connectors for perfomance reliability Flexible, durable outer jacket protects against kinks 90% copper coverage shield for less noise interference Gold plated 1/4"-1/4" connectors jacket to reduce handling noise Backed by a lifetime guarantee

8. MXR DCWRAP6 Organizer Cable Tie Wraps - (6 Pack)

Introducing the MXR Organizer Cable Tie Wraps – your solution to cable chaos and clutter. Engineered with precision and designed for efficiency, these cable tie wraps are the perfect accessory to tame the unruly tangle of wires that often accompany our electronic devices and workspaces. Organize your cables with MXR Cable Wraps. Properly coiling and storing cables is vital for maximum performance and longevity—that's why these cables are made from soft-yet-sturdy material and hook-and-loop fasteners that hold your cables tight while protecting the integrity of the outer sheath. Trust MXR to keep your cables secure. Get MXR Cable Wraps.

Effortless Cable Organization: Streamline and simplify your workspace with MXR Organizer Cable Tie Wraps. These cable ties provide an easy and efficient solution for bundling and securing cables of various lengths. Versatile Sizing: The set includes an assortment of sizes to accommodate different cable thicknesses, ensuring a snug fit for every bundle. Say goodbye to the frustration of mismatched or overly large ties – MXR has you covered. Durable and Flexible Material: Crafted with durability in mind, these cable tie wraps are made from a flexible material that combines strength with longevity. Rest assured that your cables will stay organized and secure for the long term. User-Friendly Design: Experience hassle-free cable management with the simple and effective fastening mechanism. MXR Organizer Cable Tie Wraps make it easy to keep your cables organized without the need for complicated tools or techniques. Sleek and Minimalist Aesthetics: Designed with a neutral color palette and the MXR logo, these cable tie wraps seamlessly blend into any environment. Enjoy an organized and visually appealing space without sacrificing style. Trusted MXR Quality: As a brand synonymous with quality and innovation, MXR ensures that these cable tie wraps meet the highest standards. Rely on MXR Organizer Cable Tie Wraps to bring order to the cable chaos in your home, office, or entertainment center.

9. MXR DCSTHD3 3' Foot Standard Series HD 1/4 TS Male Speaker Cable

MXR DCSTHD3 HD Speaker Cables carry clear, transparent signal from amp to speaker with a reliable design fit for years of rigorous use. HD cables achieve stellar sound quality with excellent wire and unparalleled insulation. At their heart is 14-gauge oxygen-free wire that carries signal and nothing else — no additional noise, tonal loss, or degradation! Plus, the cables feature heavy-duty stress relief that wards off premature damage from bends, coiling, and other common wear and tear. And MXR sweetens the deal with a limited lifetime warranty!

This high definition speaker cable is MXR-approved to carry a pure signal from your amp to your speaker so that you can hear your tone as it's meant to be—with MXR Speaker Cables. Input/Output: TS Male 1/4 to TS Male 1/4 Premium 14 gauges oxygen-free wire delivers clear, transparent signal. Fully insulated with durable, heavy-duty stress relief for years of use Limited lifetime warranty from MXR Made in United States

10. Dunlop MXR 6 Inch Right Angle Pancake Guitar Patch Cables for Effects Pedals, 6 Pack

These 6" patch cables are MXR-approved for clean, pure tone. They feature oxygen-free copper conductors and spiral shields to block unwanted interference, PVC outer jackets for flexibility and protection, and flat, low-profile right-angle ends to keep your pedalboard tight and tidy. Trust MXR to patch you through.

6-pack of high-quality pedalboard patch cablesRight-angle, low-profile connectors save pedalboard spaceOxygen-free copper conductors ensure a clear signalSpiral shielding protects against signal interferenceFlexible, durable outer jacket protects against kinks