Pedal Parts / DIY

Hum X - Morley, Ebtech, Ground Loop Hum Eliminator
Ebtech Hum X exterminates ground hum at the source. Filters unwanted voltage and currents that cause ground hum at the source while maintaining an absolutely safe ground. Simply plug Hum X into an offending outlet and plug your equipment into Hum X.
$64.95
Inductor - Dunlop, for Crybaby, HI01 Halo Inductor
Cry Baby Genuine Replacement Part HI01 Halo Inductor. Used in the famous Clyde McCoy® wah, the Halo Inductor is the key to late ’60s American wah tone. The HI01 delivers that vintage sound, with its expressive sweep and throaty voice, while minimizing microphonic noise due to its stabilized cup-core material.
$45.95
DSP Module - Accutronics, 99 Effects (Reverb, Chorus, Delay, +)
The BTSE-99FX Effect board provides 99 different digital audio effects to be used in many audio applications that require sound enhancement. Equipped with a superb quality digital effects processing engine which adds that extra punch needed to make sounds truly stand out. Applications:
  • Guitar/ Keyboard/Bass amplifiers and combos
  • Audio mixing consoles / Powered mixing consoles
  • Stand -alone stereo effect units for studio and PA usage
  • Effects pedals
$32.00
Multi Processor Module - Belton, BTSE-16FX
The BTSE-16FX Effect board provides 16 different digital audio effects to be used for mixers or other audio applications that require sound enhancement. Equipped with the superb quality digital effects processing engine which it adds that extra punch needed to make audio presentations truly stand out.
$29.95
Chassis Box - Hammond, 1590F, Diecast, 7.38" x 7.38" x 2.48"
  • Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
  • Vibra finished for a smooth surface with no sharp edges.
  • Six 6-32 x ½" machine screws secure lid - into tapped holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C. board mounting.
  • Dimensions shown are exterior dimensions.
$27.31
Nut & Washer - Panel, for ⅜" Potentiometers and Jacks
Package of 100
Replacement nut and washer for pots and jacks that feature a ⅜" bushing with 3/8-32 threading. Sold in packs containing 100 nuts and 100 washers.
$25.00
Power Supply - Power All System, For Effects Pedals
The Power-All PA-9 Digital Power Supply is the world’s first 2,000 mA, single outlet power supply designed specifically for guitar effect users. Don’t waste money on batteries or take up valuable space with multiple “wall wart” adaptors or power bricks – the Power-All system can power your entire pedalboard from a single power supply that takes up only one outlet! The Power-All provides 9 volts DC at 2,000 milliamps – more than enough current to power dozens of effect pedals, including up to four Line 6 Modelers! The Power-All’s special circuit design offers the lowest noise floor of any digital power supply on the market. The PA-9 now comes with a ferrite-core filter built onto its output cable to further reduce noise and hum.
Starting at $24.95
Chassis Box - Hammond, 1590V, Diecast, 4.70" x 4.70" x 3.54"
Special Order Item
  • Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
  • Vibra finished for a smooth surface with no sharp edges.
  • Four 6-32 x ½" machine screws secure lid - into tapped holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C.
$23.15
Note: special order items require additional lead time. See our page on special order items.
PC Board - Dunlop, replacement for Crybaby
Original Crybaby replacement circuit board for pedals made after 1990. Original Dunlop replacement part.
$22.95
Relay Module - Lehle, Relay True Bypass Switching Unit
The LEHLE MODULE SW is a true bypass switching unit with relay and an active pop suppression function controlled by an intelligent microcontroller circuit, thereby allowing the LEHLE MODULE SW to switch even faster than mechanical switches, noise-free and without wear.
Starting at $22.95
Potentiometer - Dunlop Hot Potz, 470 kΩ
Used in Jimi Hendrix's WAH and Dunlop volume pedal. 470 kΩ. Original Dunlop replacement part.
$22.95
Potentiometer - Dunlop, 20 kΩ, Custom Taper, Wah Pot, for Bass
Custom taper 20k Dunlop potentiometer used in 105Q Crybaby Bass Wah. 1 million cycles, maintenance free.
$22.95
DSP Module - ABE, Accu-Bell Effector, 3 Adjustable Effects
The Accu-Bell Effector offers reverb, chorus, and delay with adjustable setting and tap tempo. This module runs on 5.5V to 9.5V DC so it is easy to incorporate into effect pedal builds. Please see the attached datasheet for an example schematic.
$21.95
On Backorder
Chassis Box - Hammond, 1590E, Diecast, 7.38" x 4.70" x 3.07"
  • Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
  • Vibra finished for a smooth surface with no sharp edges.
  • Six 6-32 x ½" machine screws secure lid - into tapped holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C. board mounting.
  • Dimensions shown are exterior dimensions.
$21.69
Potentiometer - Dunlop, Hot Potz II Crybaby, 100 kΩ
Hot Potz II Crybaby Pot. for newer Crybaby models. Made by Beckman. 100 kΩ. Original Dunlop replacement part. The same tone and sweep characteristics as the original Cry Baby Hot Potz potentiometer with low wiper noise and extended life.
$20.59
Potentiometer - Dunlop, 250 kΩ Audio, for Dunlop GCB80
250 kΩ gear shaft pot with an audio taper. Original Dunlop replacement part. Used in the Dunlop GCB80 High Gain Volume Pedal.
$19.95
Power Supply - Power All System, 9V, 2000mA, for Effects Pedals
The PA-9 Power-All is the world's first 2000 mA, single outlet power supply designed specifically for guitar effect users. Don't waste money on batteries or take up valuable space with multiple "wall wart" adaptors or power bricks - the Power-All system can power your entire pedalboard from a single power supply that takes up only one outlet! The Power-All's special circuit design offers the lowest noise floor of any digital power supply on the market. The PA-9S now comes with a ferrite-core filter built onto its output cable to further reduce noise and hum.
$19.95
Chassis Box - Hammond, 1590D, Diecast, 7.38" x 4.70" x 2.05"
  • Rugged, diecast aluminum alloy (tough yet easy to machine), electronic instrument enclosure.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding.
  • Vibra finished for a smooth surface with no sharp edges.
  • Six 6-32 x ½" machine screws secure lid - into tapped holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C.
$19.34
Battery Box - Gotoh, Dual, for 9 volt batteries
Dual 9 volt battery box. Two 9V battery compartments, each compartment having its own red and black wires for battery positive and negative connections (4 wires total) allowing for series, parallel or separate connections of two 9V batteries. Four wood screws included. Directions: 1. Refer to the Drawing B and make a hole on guitar body. 57.5 mm (2.26") x 49.5 mm (1.95"), R6 (6 mm = 0.24") 2. Put the box in guitar body and fix it by screws.
$19.00
Integrated Circuit - Spin FV-1, DSP, Multi-Effect / Reverb
The Spin Semiconductor FV-1 is a complete reverb solution in a single IC. With integrated stereo ADC and DACs, the FV-1 can be treated like any other analog component in your product's signal path. The FV-1 can access a total of 16 programs, 8 are built into the internal ROM and the designer may elect to connect a serial EEPROM with 8 additional programs. By using an external EEPROM, the designer can distinguish his product from others by creating a custom program set without the need for a microprocessor in the system. With 3 potentiometer inputs, programs may have real time variable parameters such as decay time in a reverb, rate and depth in a chorus or frequency in a filter. These inputs are available as coefficients to your program and may be used independently of each other. The rich instruction set allows users to program effects of all kinds. With instructions like LOG and EXP, users can easily program audio expansion and compression routines.
$17.50
On Backorder
Talk Box Tube - Dunlop, MXR Replacement
Vinyl replacement tube for the MXR® Talk Box. Tube length is 6.5 feet.
$16.95
Chassis Box - Hammond, 1590DD, Diecast, 7.38" x 4.70" x 1.30"
Hammond Mfg. Diecast Aluminum Chassis Box – 7.4” x 4.7” x 1.3”. Made in Taiwan. Key Features: • Rugged, diecast aluminum alloy (tough - yet easy to machine), electronic instrument enclosure. • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding. • Unpainted version is vibra finished for a smooth surface with no sharp edges. • Quantity six (6) 6-32 x 1/2” machine screws secure lid - into factory tapped holes.
$16.69
Inductor - Dunlop, Fasel, Toroidal with Cup Core Tone, Yellow
This yellow fasel is a Toroidal design with the tonal character of a cup core, best for attaining a vintage vibe. Use the precision-wound Toroidal, part number P-ECB-FI-02, for the cleanest sound possible. The Fasel inductor is back! These near-mythical inductors are the key to the singing tonal sweep every wah player lusts for but can't capture with a new pedal. The ultimate upgrade to your current wah, these magic bullets are available exclusively from Dunlop, the new worldwide agent for Fasel of Italy. Your wah will finally give up the lush harmonic sparkle you've always heard in your head but could never coax from your rig.
$15.95
Power Supply - Dunlop, 18V A/C Adapter
The Dunlop 18V power supply for Dunlop effects will save you some money on batteries and get the right power to your pedal! Features Include:
  • 18 volts of regulated DC current
  • 2.1 mm x 5.5 mm plug with negative center

Compatible Dunlop pedals include:
  • Older Crybaby Multi-Wah
  • SW-95 Slash Wah
  • M108 10-band EQ
  • KFK1 10-band EQ
  • M117R Flanger
  • EVH 117 Flanger
  • DD11 Dime Distortion
  • M134 Chorus
  • M181 Bass Blowtorch

Plus many other pedals requiring an 18vdc power supply!
$15.95