Pedal Parts / DIY

Footswitch - Carling, SPST, for Fender® Switching Pedals
Carling SPST latching On-Off footswitch. Used in Fender etc. Reverb/tremolo/channel switching pedals, (110-P).
$7.95
Transistor - 2N5089, TO-92 case, NPN
General purpose low level, low noise amplifier. Silicon NPN transistor.
$0.39
Knob - Chicken Head, Zonk Style, Set Screw
Colors Available:
High quality chicken head knobs that resemble the style of knob found on the Zonk Machine II and Shatterbox fuzz pedals. The Zonk chicken head knob has a contoured center band with a textured finish. The outer dome has a shiny finish offering a visual contrast. Fits 0.25” (6.35mm) shafts with set screw and brass insert.
  • Height: 0.75 in.
  • Length: 1.065 in.
  • Fits ¼" shaft with set screw
$0.99
Knob - Chicken Head, Micro, Knurled Shaft, 0.65” Diameter
Plastic chicken head knobs for coarse knurled shafts. These tiny chicken head knobs are great for pedal builds or cramped face plates. They feature an inlay indicator line. The total length of the chicken head is 0.93 inches. Fits T18 knurled shafts.
$0.85
Potentiometer - Alpha, Linear, Solid Shaft, 16mm, Dual
Dual-gang 16mm potentiometers with a solid shaft and a linear taper. These pots have solder lug terminals. The smaller size is useful for builds with limited panel space such as guitar pedals, synthesizer modules, and adding modifications to equipment. Washer and nut included.
  • Threading: M7 x 0.75
  • Distance between terminals: 5 mm (0.197”)
  • Bushing Length: 6.5mm (0.256")
  • Shaft Diameter: 6.35mm ( 0.250")
  • Taper: Linear
$1.30
Nut - CTS, 3/8-32, Nickel, for 450 Series Potentiometers
Replacement nut for CTS 450 series potentiometers and others.
  • 3/8-32 threading
  • Sold individually
$0.55
Footswitch - Carling, DPDT, Side Solder Lugs
Good latching stomp-box effects switch (Double Pole, Double Throw), On-On. Solder Lugs. 1A 250V, 3A 125V Note: On-On switches may sometimes be referred to as On-None-On.
$11.95
Wire - 20 AWG Stranded Core, Lacquered Cloth Cover, 600V
Colors Available:
#20 stranded copper wire with modern insulation and lacquered cotton braid finish. Provides safety and authentic vintage look. 105°C temperature rating, 600V. For a solid core version, see: S-W8XL
Starting at $4.50
Nut & Washer - Panel, for ⅜" Potentiometers
Replacement nut and washer for pots with a ⅜" bushing diameter.
$0.75
Transistor - 2N5457, JFET, N-Channel, TO-92
2N5457 N-Channel JFET in a TO-92 package. The 2N5457 is designed primarily for audio and switching applications.
  • Max drain to gate voltage = 25 V
  • Max gate to source voltage = -25 V
  • Max forward gate current = 10 mA
$1.45
Knob - Push-On, Marshall Style, black base
Cap Colors Available:
.77" diameter x .62" tall. Fits both fine and coarse knurled pot shafts.
$1.45
Knob - Rogan, RB-67 Series, Small, Skirted
Colors Available:
High-quality USA made knobs from Rogan Corp. These small knobs feature a metal insert, spun aluminum inlay, and a skirt with an infilled arrow indicator. The RB-67 Series from Rogan is popularly used on Buchla 200 Series modular synthesizers and can be found on many contemporary eurorack synthesizers..
  • Height: 0.66 in.
  • Diameter: 0.90 in
  • Fits ¼" shaft with set screw

A variety of sizes and colors are available from the RB-67 Series. See the links below for the full selection of knobs from this series. P-K770-X Small P-K770S-X Small Skirted P-K771S-X Medium Skirted P-K772S-B Large Skirted
$3.95
Reverb Module - Accutronics Belton, Digi-Log, horizontal, mini
A great digital reverb sound that easily replaces a spring reverberation unit. Small package is half the size of the P-RBTDR-1H-X
$16.95
Knob - Davies, 1600 & 1610, Daka-ware, Skirted
High-quality USA made knobs from Davies Molding. The small skirted 1610 knob is made of solid phenolic and features an indicator line on the 0.91” diameter skirt. This classic knob has been used on a variety of equipment and most notably on the Buchla 100 Series as well as some 200 Series modules.
  • Height: 0.59 in.
  • Diameter: 0.91 in.
  • Fits ¼" shaft with set screw

The large skirted 1600 knob is made of phenolic and features an indicator line on the 1.5” diameter skirt. This classic knob has been used on a variety of equipment and most notably on the Buchla 100 Series as well as some 200 Series modules.
  • Height: 0.69 in.
  • Diameter: 1.5 in.
  • Fits ¼" shaft with set screw
$3.09
Knob - Pointer, Small, Knurled, 0.675” Diameter
Colors Available:
This vintage knob design has been used on numerous boutique pedals. These classy knurled pointer knobs feature a slotted set screw, and fit ¼" solid shaft potentiometers. These are a close match to the Davies 1400.
  • Height: 0.43 in.
  • Length: 0.825 in.
  • Fits ¼" shaft with set screw
$0.69
Finishing Nut - For ⅜” Jacks and Pots, ⅜”-32 UNEF-2A
Colors Available:
High quality plated ⅜” nuts for jacks and potentiometers. These nuts are perfect for amplifier, pedal and synthesizer builds with high aesthetics or color theming. The ⅜”-32 UNEF-2A threading fits many ⅜” bushing parts such as Switchcraft ¼” jacks and CTS pots.
Starting at $0.64
package of 5
Switch - GØRVA, Mini Toggle, DPDT, 3 Position, Solder Lugs, Medium Bat
Premium three position DPDT mini toggle switches from Gorva Design. The Bascular Mini switches have a medium 7.5mm actuator length. These switches feature silver plated copper contacts. RoHS compliant & lead-free. Mounting hardware included. Details
  • 8.89 mm bushing length
  • Medium bat
  • 3-Position On/On/On
  • ¼" mounting hole diameter
  • Double pole/Double throw (DPDT)
  • Solder lugs

Features:
  • Power Rating: DC9V, 1A
  • Contact Resistance: <10mΩ
  • Insulation Resistance: 1000MΩ Minimum
  • Dielectric Strength: 1000V RMS @ Sea Level
  • Operating Temperature: -40°C ~ +85°C
  • Electrical Life: 40,000 Cycles
  • RoHS & Lead-free
$1.95
Knob - Brass Insert, Set Screw, Fits ¼” Shafts
Brass inserts for knobs. Fits ¼” potentiometer shafts. Features a slotted set screw. These inserts are a great option for repairing knobs with stripped out set screws or for building DIY knobs using resin molds, 3D printing, or any other method.
$0.75
Standoff - M3, Male-Female, Aluminum, 5.5mm Diameter
  • Finish/Plating: Clear Iridite
  • Material: Aluminum
  • OD: 5.5mm
  • Shape: Hex (Metric)
  • Style: M-F Standoff
  • Thread Depth(D): 8mm
  • Thread Length (TL): 8mm
  • Thread: M3
  • Type: Threaded Standoffs
Starting at $0.60
Potentiometer - Alpha, Linear, Knurled Shaft, Right Angle, 16mm
Linear taper 16mm potentiometers with a T18 knurled shaft. These pots have right angle PCB mount terminals. The smaller size is useful for builds with limited panel space such as guitar pedals, synthesizer modules, and adding modifications to equipment. Washer and nut included.
  • Threading: M7 x 0.75
  • Distance between terminals: 5 mm (0.197”)
  • Lead Depth from Panel: 10.7 mm + 5 mm (0.421” + 0.197”)
  • Lead Distance from shaft center: 16 mm (0.630”)
  • Lead Thickness: 0.5 mm (0.020”)
$0.99
¼" Jack - Cliff, PC Mount, L-Leg
Input jack, 4 PC board terminals, switched, L-leg mounting. Low-noise Ni-Ag® Alloy Self-Cleaning Contacts for superior performance and reliability.
$2.95
Terminal Strip - 2 Lug, 2nd Lug Common, Horizontal
Standard size terminal strip, 1/16" thick bakelite, tin plated steel lugs and brackets on 3/8" centers.
$3.65
package of 5
Solder wick - GC Braid, multiple sizes
5 foot long desoldering braid. Great for removing solder from printed circuit boards or other electronic equipment.
Starting at $5.75
Switch - Carling, Mini Toggle, SPDT, On-On, PC Mount, right angle
Genuine Carling 2 Position Mini Toggle, On-On, Short Round Bat, Right Angle, PC Mount Features:
  • SPDT ( Single Pole/ Double Throw) On-On switch
  • 0.275" bushing length
  • 0.270” bat length
  • ¼" chassis hole diameter
  • Right angle, PC Mount terminals

Note: On-On switches may sometimes be referred to as On-None-On.
$3.85