Pedal Parts / DIY

P-ECB-002 Power Supply - Dunlop, 9V, 200mA, 3.5mm Positive Tip
This AC adapter powers several older models of Dunlop pedals, which required a 3.5 mm, or 1/8”, plug as opposed to the 5.5mm x 2.1mm barrel plug required by current models.
  • Voltage: 9VDC
  • Current: 200mA
  • Tip positive; Sleeve negative
S-W88-4-X Ribbon Cable - Flexstrip, 4 Conductor
Four conductor Flexstrip ribbons cables. These ribbons feature a nomex insulator so there are no melting issues when soldering. Unlike typical ribbon cables, the wires are designed to distribute the stress of the bend and vibrations throughout the entire cable rather than directly on the solder joints. These cables are a great choice for PCB to PCB connections in pedals, synths, and other electronics. The spacing is .1" (2.54mm).
Starting at $0.85
P-QLM318 Op-Amp - LM318, Single, Precision, Fast, 8-Pin DIP
LM318 single op amp in an 8-pin DIP package. The LM318 is a precision, fast operational amplifier designed for applications requiring wide bandwidth and high slew rate. They feature a factor-of-ten increase in speed over general-purpose devices without sacrificing dc performance. These operational amplifiers have internal unity-gain frequency compensation. This considerably simplifies their application because no external components are necessary for operation. However, unlike most internally compensated amplifiers, external frequency compensation may be added for optimum performance. For inverting applications, feed-forward compensation boosts the slew rate to over 150 V/µs and almost double the bandwidth. Overcompensation can be used with the amplifier for greater stability when maximum bandwidth is not needed. Further, a single capacitor can be added to reduce the settling time for 0.1% error band to under 1 µs.
C-ETRX-25 Capacitor - 25V, Radial Lead, Electrolytic
High quality, radial leaded, aluminum electrolytic capacitors rated at 25VDC.
Starting at $0.65
package of 5
P-LTX387 Bulb - Morley, Effects Pedals Replacement
AML387 incandescent light bulb, T-1 3/4 midget flanged, miniature lamp. Great replacement for Morley.
P-QCD4001 CMOS - CD4001, Quad 2-Input NOR Gate, 14-Pin DIP
CD4001UB quad 2-input NOR gate provides the system designer with direct implementation of the NOR function and supplements the existing family of CMOS gates. Features:
  • Propagation delay time = 30 ns (typ.) at CL = 50 pF, VDD = 10 V
  • Standardized symmetrical output characteristics
  • 100% tested for maximum quiescent current at 20 V
  • Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"
  • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
  • 5-V, 10-V, and 15-V parametric ratings
P-PC-STD1-1-X StripBoard - Single Sided, 3.04” x 1.55”, 0.1” Spacing
Colors Available:
Stripboard featuring standard 0.1” (2.54mm) spacing. The board has a 30x15 grid (15 strips) and easily fits into 1590BB style enclosures and larger vintage-style fuzz enclosures. Each strip is HASL coated making soldering easier than most protoboards and also ensures a long shelf life. Features:
  • High-quality 1.6mm FR4 glass-epoxy circuit board
  • 1oz/ft2 copper weight
  • HASL coated strips
  • 30 x 15 holes (15 strips)
  • 3.04” x 1.55”
S-T-IC-PULLER Tool - IC Extractor / Puller
Hand-held IC extractor for use on a variety of chip sizes. The metal ends hook beneath the chip. When a pinching force is applied to the bends of the plastic, the metal ends clamp onto the chip and pull upward uniformly to avoid bending pins. This tool can be used on widths of 7mm and up.
S-TMS543J Cutters - Xcelite, Relieved Tapered Head
  • Relieved tapered head-flush cutter
  • Allows use between closely spaced components
  • Features blue cushion grips
P-QBC183A-ITT Transistor - BC183A, ITT, General Purpose, TO-92 case, NPN
The BC183A transistors manufactured by ITT. The BC183A is a general purpose NPN transistor in a TO-92 case. It is commonly used in fuzz pedals and has a reputation as a warm sounding silicon transistor for fuzz. A version of the BC183A, the BC183KA can be found in some vintage Fuzz Face pedals.
P-QLT1054 Regulator - LT1054, Voltage Converter w/ Regulator, 8-Pin DIP
LT1054 switched-capacitor voltage converter with regulator in an 8 pin DIP package. The LT1054 device is a bipolar, switched-capacitor voltage converter with regulator. It provides higher output current and significantly lower voltage losses than previously available converters. An adaptive-switch drive scheme optimizes efficiency over a wide range of output currents. Total voltage drop at 100-mA output current typically is 1.1 V. This applies to the full supply-voltage range of 3.5 V to 15 V. Quiescent current typically is 2.5 mA. The LT1054 also provides regulation, a feature previously not available in switched-capacitor voltage converters. By adding an external resistive divider, a regulated output can be obtained. This output is regulated against changes in both input voltage and output current. The LT1054 can also shut down by grounding the feedback terminal.
R-VAV-A100K-DUAL Potentiometer - Alpha, Audio, 9mm, Vertical, Dual Gang, 100K
Audio taper, vertical mount, dual gang Alpha pots with a 6.35mm shaft diameter. Dual gang pots are useful for stereo controls and other circuits requiring two separate pots moving in tandem. These 9mm pots are popular in DIY guitar pedals, synthesizers, and other projects. Mounting nut and washer included. See R-VAV-BX-DUAL for linear taper versions.
P-K380X Knob - Small, Indicator Line, set screw
Colors Available:
The P-K380 is a high quality Davies 1510 clone. This classic design can be found on countless pedals, synths, amps and other equipment. The set screw uses a metal insert for additional stability and durability. This knob has an infilled painted indicator and fits 1/4" (6.35mm) pot shafts. The P-K380 pairs nicely with the color matched P-K801-BRASS-X knobs.
Starting at $0.85
P-PC-BEND-MKII-X PCB - Vintage Style Circuit Board, MKII Fuzz
Colors Available:
This board is a recreation of the circuit board found in Tone Bender Professional MKII pedals. When drawing the layout, an original board was closely referenced to ensure a proper match and fit. Since the MKII boards were cut from stripboard, this board follows the same format but is completely ready for soldering with precut traces and drilled mounting holes. The build style is very straightforward on the Mk2. It is a standard stripboard build and follows a very linear circuit path across the board. The traces are gold plated making soldering easier than most stripboards. Additionally the plating provides protection from corrosion. For a detailed drawing of the parts and connections originally used on this board, please see the layout drawing linked below. There are numerous great parts choices available for this PCB.
P-H1590LBCE Chassis Box - 1590LB, Diecast, 1.99″ x 1.99″ x 1.22″
1.99″ x 1.99″ x 1.22″ (51mm x 51mm x 31mm) diecast aluminum enclosure. Equivalent to the Hammond P-H1590LBX enclosure. This enclosure is great for tap tempos and other utility pedals.
S-H961 Bezel / Nut - Cliff, For S4, Combined Nut / Bezel, Black
Genuine Cliff™ replacement combination nut/bezel for S4 Series jacks.
  • 3/8” thread diameter/20 TPI
  • 3/16” thread length
  • 7/16” nut
  • Used on many Marshall amps
  • Matte black finish
  • Sold individually.
P-H1590X Chassis Box - Hammond, 1590X, Diecast, 5.72" x 4.77" x 2.06"
  • 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.
P-H1591CTCL Chassis Box - Hammond, 1591CTCL, Crystal Clear, Polycarbonate, 4.70 x 2.60 x 1.40"
1591T Series enclosure made of clear polycarbonate. The 1591C is a similar size to the 1590N1 / 125B diecast aluminum enclosures. Includes four cover screws and pre-installed brass inserts.
  • Ideally suited for mounting printed circuit boards.
  • Perfect for applications where parts, sensors or indicators need to be visible.
  • Crystal Clear version is almost totally transparent.
  • Integral card guides accept 1.5 mm (0.062”) P.C. cards.
  • Lap joint construction provides protection against access of dust and splashing water.
  • Designed to meet IP54.
  • Molded from flame retardant, easy to machine, translucent polycarbonate (material carries a UL flammability rating of 94V-2).
  • Lid is secured with M3 x 10 mm Phillips machine screws, threaded into integral brass bushings.
P-K286PS-W Knob - Rogan, PT Series, 6PS, Extra Large, Skirted, Pointer, D-Shaft
High-quality USA made knobs from Rogan Corp. These extra large, puck-shaped, skirted pointer knobs from Rogan’s PT Series feature a soft rubber grip molded over a solid polymer knob. PT Series knobs can be found on synthesizer modules from Make Noise, Mutable Instruments and others. Fits 6mm D-shafts.
  • Height: 0.63 in.
  • Diameter:1.25 in.
  • Fits 6mm D Shafts
  • Indicator on round side of D-shaft

A variety of different sizes are available from the PT Series.
P-H546X Switch - Carling, Mini Toggle, DPDT, 3-Position, PC Pins
Carling mini-toggle switch, double pole/double throw, PC Pins. ¼" mounting hole diameter. 0.354" bushing length. 3-Position.
Starting at $3.85
S-H507 ¼" Jack - Fender®, Stereo, PC Mount, for Amps '88-'99
Original replacement for Fender® amps. ¼" Stereo Input Jack that has 9 PCB mount terminals.
P-K342-NOI Knob - Black, Cap, Set Screw, Marshall Style, No Indicator
Black Marshall-style knobs with a silver cap. This is the taller 0.766” version of this knob. The silver cap has no indicator line matching those found on vintage fuzz pedals such as the Supa Fuzz, Tone Bender Professional MKII, Shatterbox, and MKIII and MKIV Tone Benders. Fits ¼" shaft pots using a slotted set screw.
  • Height: 0.766 in.
  • Top Diameter:0.594 in.
  • Bottom Diameter:0.766 in.
  • Fits ¼" shaft with set screw
R-VAM10KLX2-K-PCL Potentiometer - Alpha, Linear, Knurled Shaft, Right Angle, 16mm, Dual, 10kΩ
10kΩ dual-gang 16mm potentiometers with a T18 knurled shaft and a linear taper. 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”)
P-Q2N1305 Transistor - 2N1305, Germanium, TO-5 case, PNP
2N1305 PNP germanium transistors. The 2N1305 is a popular PNP for fuzz pedals and other effects. This transistor is in a TO-5 package with long leads commonly found on germanium transistors.
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