Pedals & Kits

Are you a DIY'er and enjoy building your own gear? Our kits range from beginner to advanced skills, so there is something for everyone!
Field Strength Meter Kit - Ham Nation, Bob Heil
Kit components for the Ham Nation Field Strength Meter project. From HAMNation episode 289.
$7.10
Snubber Kit - eliminate fuzz from amplifier
Snubber parts kit for circuits. Used to build a "snubber circuit" to remove unwanted high frequencies and high voltages resulting from output transformer ringing in a guitar amplifier, without the "brick wall" effect of using diodes.
Starting at $8.25
Guitar Wiring Upgrade Kit - Mod® Electronics, Les Paul Toggle Switch and Jack
The K-GMOD-5 is a vintage style wiring kit for Les Paul toggle switches and output jacks. Use this kit to upgrade your current Les Paul switch and jack to high quality parts.
$26.38
Kit - BusBoard, Junior Genius Blinky Lights Kit
Junior Genius Kits are built for experimentation, learning and fun! Experience the joy of seeing your first LED light up. The Blinky Lights Kit leads you through 10 core activities, from a simple LED circuit up to more advanced transistor LED blinky light circuits, using standard parts on a real-world breadboard. Learn about voltage and current by using LEDs, resistors, capacitors and transistors. You'll be able to build circuits using a schematic diagram, and there's plenty of help to get you there. Simple examples make it easy to grasp the basics and 'What's Happening' and 'Things To Try' sections encourage you to dig deeper. You will get valuable assembly and troubleshooting experience as you learn to use a great experimentation tool, the solderless breadboard. Real hands-on experience means greater educational value. This next-generation science kit doesn’t seal the parts into simplified plastic blocks.
$27.95
Guitar Wiring Upgrade Kit - Mod® Electronics, 3 Position Telecaster
The K-GMOD-1 is a vintage style wiring kit for Telecaster guitars. Use this kit to upgrade your current Tele electronics to high quality parts. This kit also includes a treble bleed mod for the volume pot to enhance clarity with lower settings and comes with detailed instructions and all the parts you need to make your modification.
$32.92
LiteIIB 18W Kit - Valve Junior Conversion Parts
Convert your Epiphone Valve Jr. into a Lite IIb 18 Watt amp using the "Baby Will" kit. The Baby Will is a PCB simplified version of the legendary Marshall 18 Watt 1974x circuit. The circuit laid out on a circuit board is known as the LiteIIb. It's capable of tone from clean jazz, crunchy blues, to raunchy classic rock. Crank up the volume and you'll be in AC/DC Back In Black heaven
$35.17
package of 20
Pedal Kit - Mod® Electronics, The Piledriver, Power Boost
The Mod® Electronics Piledriver is a clean-boost kit that will provide up to 38dB of gain to your guitar signal. Use it to push your preamp into overdrive or as a line driver if you are experiencing signal degradation from your effects chain. This is a simple kit and great for beginners!
$35.35
Pedal Kit - Mod® Electronics, The Thunderdrive, Overdrive
The Mod® Electronics Thunderdrive is an overdrive pedal kit that will provide a signal boost at low gain settings and its own distortion at maximum gain settings. You can use it to push your preamp into overdrive or as a source of smooth distortion. Adjusting volume control and gain control results in a wide variety of tones in spite of its simple construction. This pedal is capable of overdriving the preamp section of your guitar amp or adding its own layer of distortion at lower volume. Using point to point wiring and easy to follow instructions you can have a working overdrive pedal in a matter of hours. All you need to provide is solder and a soldering iron. Uses 9 volt battery which is not included.
$36.75
Guitar Wiring Upgrade Kit - Mod® Electronics, Short Bushing Potentiometer Les Paul
The K-GMOD-3S is a vintage style wiring kit for Les Paul guitars. This version comes with short bushing pots for flat top Les Paul’s. Use this kit to upgrade your current Les Paul electronics to high quality parts. This kit also includes a treble bleed mod for the volume pots to enhance clarity with lower settings and comes with detailed instructions and all the parts you need to make your modification.
$36.90
Guitar Wiring Upgrade Kit - Mod® Electronics, Long Bushing Potentiometer Les Paul
The K-GMOD-3L is a vintage style wiring kit for Les Paul guitars. This version comes with long bushing pots for carved top Les Paul’s. Use this kit to upgrade your current Les Paul electronics to high quality parts. This kit also includes a treble bleed mod for the volume pots to enhance clarity with lower settings and comes with detailed instructions and all the parts you need to make your modification.
$36.90
Guitar Wiring Upgrade Kit - Mod® Electronics, 5 Position Stratocaster
The K-GMOD-2 is a vintage style wiring kit for Stratocaster guitars. Use this kit to upgrade your current Strat electronics to high quality parts. This kit also includes a treble bleed mod for the volume pot to enhance clarity with lower settings and comes with detailed instructions and all the parts you need to make your modification.
$39.95
Pedal Kit - Mod® Electronics, The Penetrator, Treble Boost
The Mod® Electronics Penetrator is a treble boost pedal kit with enough gain to cut straight through any mix. This pedal adds glistening harmonics that get loud enough to saturate your amp’s front end. Adjust the level knob to vary the output so there’s no mistaking when you kick this pedal in. Great for solos or when you need your guitar front and center.
$40.65
Pedal Kit - Mod® Electronics, The Tea Philter, T Filter
A T-Filter Pedal Kit - the Mod® Electronics Tea Philter pedal produces a fixed wah tone allowing you to lock it in without rocking the pedal back and forth. Every guitar/wah combination has a certain sweet spot that is perfect for lead and chord work. The Tea Philter lets you dial in everything from your favorite vocal mid-range tone to thick lows. Using point-to-point wiring and easy-to-follow instructions you can have a working fixed wah pedal in a matter of hours. The effect pedal operates on a 9V battery. For a longer lasting option, a 9-volt adapter can be purchased separately.
$41.39
Pedal Kit - Mod® Electronics, Thunderdrive Deluxe, Overdrive
Adjusting volume control and gain controls provides a wide variety of tones in spite of its simple construction. The Turbo switch provides an additional boost in volume and less internally generated distortion. It is capable of overdriving the preamp section of your guitar amp or adding its own layer of distortion at lower volume. The current draw of this pedal is very low at 1.3 milliamps, allowing for long battery life.
$44.59
Guitar Wiring Upgrade Kit - Mod® Electronics, 3 Position PRS Style
The K-GMOD-4 is a vintage style wiring kit for PRS guitars. Use this kit to upgrade your current PRS electronics to high quality parts. This kit also includes a treble bleed mod for the volume pot to enhance clarity with lower settings and comes with detailed instructions and all the parts you need to make your modification.
$45.26
Pedal Kit - Mod® Electronics, Seismic / Shift, JFET Boost
The Seismic / Shift is a JFET boost based on one of the earliest effects to ever be used on stage. This pedal adds subtle color to a guitar's sound while maintaining the natural tone of the guitar. It packs a serious punch that can cut through any mix when soloing or whenever some extra “umph” is required. The Seismic Shift pairs nicely with amps and other pedals. Place it ahead of tubes, preamps, overdrives, distortions, and fuzz pedals to shift your gear onto a new level. The Seismic Shift pedal kit is the introduction to the Nexus Series from Mod Electronics. This series features a PCB base rather than the Mod Electronics’ traditional point-to-point wiring kits to offer builders an even wider variety of effects to build. The Seismic Shift kit is designed for all skill sets and is the perfect first build for those unfamiliar with PCB construction. The pedal operates on both 9VDC and 18VDC.
$46.95
Pedal Kit - Mod® Electronics, The Trill
The Mod® Electronics Trill tremolo pedal offers classic tremolo tones in an easy to build kit. The Trill's speed knob provides a wide range from a very slow to rapid fire effect. The depth knob varies the ratio between effected and dry signal. Using modern, low noise transistors makes operation of The Trill quiet with no signal drop when engaged. The Trill uses true bypass foot switching so it is out of the signal path when not engaged. All you need to provide is solder and tools! Uses 9 volt battery which is not included.
$46.95
Pedal Kit - Mod® Electronics, The Saturator
The Mod® Electronics Saturator is an overdrive pedal kit that can cover a wide range of gain effects, transitioning smoothly from a massive clean boost to a warm and saturated distortion with the turn of a knob. The saturation is controlled with the Soak knob, which dials in the amount of symmetrical soft-clipping applied to the guitar signal. When fully counterclockwise, the signal is unaffected and clean. Rotating the knob clockwise will incrementally increase the soft-clipping, morphing from a clean signal through subtle-to-heavy saturated overdrive sounds and straight into distortion territory. The Level knob sets the overall volume of the clean or saturated output. Unity gain is at roughly 8 o'clock. With the Soak set to clean, rotating the Level knob clockwise will increase the level to upwards of 30dB.
$47.95
Pedal Kit - Mod® Electronics, The Rattler Returns, Distortion
To celebrate the 10 year anniversary of Mod® Electronics Mod® kits, we are re-releasing a new and improved version of the original Mod pedal - The Rattler. This fan favorite is making its long-awaited comeback as The Rattler Returns. The Rattler Returns offers the same over-the-top fuzz as the original Rattler and features several new upgrades. The circuit has been overhauled for a wider spectrum of fuzz that is steady when used with any pickups, pedals, or amps. The Rattler Returns preserves the diode clipping, a crucial component of the classic raw fuzz/distortion in the original but also features a diode lift switch. With the lift engaged, the pedal can hit volumes that easily drive any tube or pedal with fuzzed out guitar tones. The pedal now operates on +9V, so standard DC power supplies can be used in lieu of a battery if you choose.
$47.95
Parts Kit - HS Treble Booster Pedal, Si Version, Premium Build
PCB and parts kit for the HS Treble Booster. This is based on the more common silicon version that used a 2N4061 transistor. This kit includes all of the resistors, and capacitors used on the included circuit board. A 2N4061 transistor is included. In addition to the PCB parts, a footswitch, jacks, battery snap, and ground lug are all included in this parts kit.
$48.11
On Backorder
LiteIIB 18W Kit - Scratch Build Parts
GuitarAmplifierPCBs.com 18 Watt LiteIIb "Baby Will" Parts List for Scratch Build The Baby Will is a PCB simplified version of the legendary Marshall 18 Watt 1974x circuit. The circuit we laid out on a circuit board is known as the LiteIIb. It's capable of tone from clean jazz, crunchy blues, to raunchy classic rock. Crank up the volume and you'll be in AC/DC Back In Black heaven. The magic of the LiteIIb is its simplicity.
$48.42
package of 22
Parts Kit - Supa Fuzz Pedal, PCB Version, Premium Build
PCB and parts kit for the Supa Fuzz. This is based on the classic PCB version produced by Marshall. This kit includes all of the resistors and capacitors used on the included circuit board. The germanium PNP transistors are not included such that customers can select and test their own.
$49.70
Pedal Kit - Mod® Electronics, Step Ladder, Input Attenuator
The Mod® Electronics Step Ladder is a passive input attenuator using high quality components for excellent reliability. True-bypass mode provides the maximum signal level. The attenuator pot and two toggle switches allow for flexibility in the amount of signal attenuation when not in bypass mode. Treble bleed capacitors in the circuit retain crisp high frequencies even at maximum attenuation. The Step Ladder is ideal for anything from getting a slight boost while playing single-note acoustic guitar leads or for jumping from clean to overdrive in a high-gain electric guitar amp.
$49.95
Parts Kit - Iss 1 Fuzz Pedal, Standard Version, Premium Build
PCB and parts kit for the Iss 1 fuzz built in the style of the standard germanium Fuzz Face. This kit includes all of the resistors, capacitors, and transistors used on the included circuit board. The germanium PNP transistors are not included such that customers can select and test their own.
$50.10