Guitar Builders, Techs & OEM

Precision Electronics for Exceptional Guitars

Welcome to ObsidianWire® – The New Standard in Guitar Wiring

At ObsidianWire®, we design and build premium, solderless wiring harnesses that elevate the tone, reliability, and craftsmanship of electric guitars. Trusted by thousands of players and builders around the world, our plug-and-play systems offer a smarter, cleaner, and more consistent solution for modern guitar design and repair.

Whether you’re a large OEM, a boutique builder, or a seasoned luthier, our products are engineered to streamline your workflow, enhance your builds, and deliver world-class performance straight out of the box.

Why Builders Choose ObsidianWire

Solderless Simplicity

Speed up installation and reduce errors with our solder-free connection system. Just plug it in, and you’re done—perfect for both production lines and custom one-offs.

Premium Components, Pro Tone

We use only top-shelf components—custom-spec potentiometers, precision capacitors, and rock-solid switches—to deliver tone and reliability that meets the highest professional standards.

Consistent Quality at Scale

Whether you’re crafting one guitar or one thousand, ObsidianWire® ensures each build gets the same precision-engineered electronics, every time.

Customizable

From classic circuits to advanced tone mods, our growing range of harnesses supports nearly every player’s and builder’s need. We also offer OEM customization options tailored to your specs.

Built for Builders Like You

OEM Manufacturers

Seamless integration into your production workflow. We offer scalable supply, private labelling, and custom circuit design.

Boutique Guitar Makers

Add value and prestige to your instruments with premium, problem-free electronics that complement your craftsmanship.

Luthiers & Guitar Techs

Simplify repairs and upgrades. Cut bench time, improve consistency, and deliver a clean, modern solution your clients will love.

Pickup Builders

Offer ObsidianWire® alongside your high end pickups to allow for a clean and simple customer install, with world class results.

Let’s Build Together

We partner with forward-thinking builders around the globe who demand quality, reliability, and innovation. If you’re looking to improve your production efficiency or deliver a better playing experience, ObsidianWire is ready to help you wire better.

👉 Get in touch today to discuss wholesale pricing, OEM customization, or becoming an authorized installer.

ObsidianWire® – Precision Electronics for Exceptional Guitars

Guitar Model: Squire Vintage 60s Strat. (Full body thickness)

Install Time: 1 Hour +

Build Quality:

Very bad

Excellent

Functionality:

Same as stock

Greater range of sounds

Sound:

Terrible

Amazing

Happy with result.

Overall, I'm very happy with this product. It does provide a wider and blended (you control how much) tone variation over the basic 5-position switch. A minor complaint is that - to me - the blender knob works backward from the master volume and tone. That is, if I want more tone or volume, the knobs are turned in the same direction. I would think "blend" would work the same, but it's opposite - full on is zero blend, knob turned off is full blend. Also, I ordered a Univeral blender and was following the wiring diagram until I realized my connector had 14 pins vice the 10 on the diagram. A double check of the box revealed I received the Gen 2 version which has the the 14 pin connector. The instructions say "Easy but not Instant". I'd call it "Do-able but fiddly and plan on installing it twice before you get ot right".

Guitar Model: Fender Player 2 Telecaster

Install Time: 20 - 30 minutes

Great product!!!!

I put the Tele 4 way wiring kit in Player 2 chambered ash along with Fender custom shop Twisted Tele pickups. OMG! this was so easy and sounds amazing!!! Every guitar I own will be getting obsidian wiring kits!!!! No soldering ever again!!!

Install Time: 0 - 10 minutes

none

Guitar Model: 05 Epiphone LP Standard

Amazing upgrade

I installed the MKII for Les Paul in my 2005 Epiphone LP Standard. Night and day difference! It made this guitar come alive.

Guitar Model: Telecaster Thinline 72

Telecaster Custom Universal

This is my first build using top shelf components and I could not be more pleased with this quality product. Professionally boxed and well packaged the postage was also amazingly fast. I will be a return customer.