Pedal Parts / DIY

Diecast Aluminum Chassis Box, 7.40" x 4.72" x 1.30". Six included machine screws secure lid. Add 0.16" to enclosure depth for lid.

This precision-wound toroidal will give the cleanest sound possible. Use the cup core model, part number P-ECB-FI-01 for a more vintage sound. 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 you rig.

This PCB mounted DC jack style can be found on many manufacturers’ pedals. For barrel plugs with a 5.5mm external diameter and 2.1mm internal diameter. Three solder pins are available for tip, ring, and switch.

Standard vintage style wah pots with solder lugs and gear included. Part # R-VWAH-POT (100K) has an audio taper. All others are linear.

Steel, type A narrow. SAE washers have a tighter fit on the bolt and a smaller outside diameter. Designed for general purpose mechanical and structural use.

Prototyping circuit board (PCB) designed to fit the Hammond 1590B die-cast aluminum enclosure. It has a convenient 2-hole pattern, which provides an easy way to connect parts while maximizing usable board area. It can be used as a stand-alone prototyping board, or installed in a Hammond 1590B enclosure. For fastening your project to a surface see our adhesive standoffs (S-H190-X) Features:

• Single-sided high-quality FR4 glass-epoxy circuit board.
• Convenient 2-hole pattern provides an easy way to connect parts.
• 1oz/ft2 copper with an anti-tarnish coating for easy soldering. Lead free and RoHS compatible.
• 0.042" holes are drilled on 0.1" (2.54mm) centers. 2 mounting holes.
• PCB Size 2.05 x 4.05 in (52.1 x 102.9 mm)

Mono input. Solder lugs, shorting. Metal ferrule, vintage style. Similar to S-H901-X.

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.

Carbon Film resistors are made by vacuum depositing a thin carbon film on a ceramic form. A good choice for applications which require a steady, low power drop. Package of 5. These resistors are perfect for pedal builders!

• 1/4 watt
• ± 5% tolerance
• EIA color coded
• .24" long x .08" diameter
• Package of 5

Original Dunlop offset grommets (i.e. rubber bumpers) used on the underside of the treadle piece (rocking structure) of wah pedal enclosures. Made in USA.

Carling, SPDT mini toggle, 2 positions, ¼" mounting hole diameter, 0.354" bushing length.

Dual Operational Amplifier. The 4558 integrated circuit is a dual high-gain operational amplifier internally compensated and constructed on a single silicon chip using an advanced epitaxial process. Combining the features of the NJM741 with the close parameter matching and tracking of a dual device on a monolithic chip results in unique performance characteristics. Excellent channel separation allows the use of the dual device in single NJM741 operational amplifier applications providing density. It is especially well suited for applications in differential-in, differential-out as well as in potentiometric amplifiers and where gain and phase matched channels are mandatory. Features:

• Operating Voltage (±4V~±18V)
• High Voltage Gain (100dB typ.)
• High Input Resistance (5MΩ typ.)
• Bipolar Technology

Switchcraft 1/4" stereo jack, 4 solder lugs include: tip, tip-shunt, ring and sleeve.

Quad Pole, Double Throw (4PDT), latching footswitch with 12 solder lugs.

Dual wide-bandwidth LF353 opamps in an 8-pin DIP package. The LF353 offers a high input impedance and 3MHz bandwidth.
This LF353 device is a low-cost, high-speed, JFET input operational amplifier with very low input offset voltage. It requires low supply current yet maintains a large gain-bandwidth product and a fast slew rate. In addition, the matched high-voltage JFET input provides very low input bias and offset currents.

• 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.

The PadBoard-3U prototyping circuit board has a general purpose pad-per-hole pattern which is good for general purpose analog and digital use. It is a double-sided board with plated holes, which allows components to be soldered to either side of the board. A square pad is provided every 5th hole, which makes it easy to align components on the top and bottom of the board. The PCB accepts a 96 pin DIN-41612 VME connector for backplane or board-to-board applications. Holes for ejector latches are provided. Features

• Pad-per-hole prototyping board with plated-thru holes. A square pad every 5th hole makes it easy to align components on top and bottom.
• Double-sided high-quality FR4 glass-epoxy circuit board with plated holes. Components can be soldered to either side.
• 1oz/ft2 copper with an anti-tarnish coating for easy soldering.

Low-profile adhesive standoffs with a 0.180" standoff height that securely attaches your PCB to a flat surface. The post inserts into a 0.125” mounting hole and includes a locking tab that secures the PCB when inserted. It can be used with 1/16” or 1/32” thick PCBs. The 0.6 x 0.6” square base is offset to allow the base to be underneath the board when the mounting hole is close to the PCB edge and the offset base provides a large sticking surface while permitting the PCB to be mounted in tight spaces or close to walls. This can be useful when working with small enclosures. High-quality 3M™ brand double-sided tape secures the standoff to a flat surface. These standoffs are available in packs of 8, 24, or 100 pieces Features:

• Low profile 0.180" standoff height.
• Offset base allows use when holes are close to the PCB edge.

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.

Genuine Dunlop / MXR large aluminum knob for use with T18 knurled pot shafts. This rugged aluminum knob features a white indicator line and a diamond cut knurl for grip when using it. This high end knob looks great on pedals, amplifiers, and other projects.

• Fits ¼" Solid Shafts (Set Screw)
• Chicken head knobs are used everywhere on countless amps, stomp-boxes, etc.
• Brass Set Screw and Insert
• High Quality Plastic

Switchcraft ¼" Mono 2-Conductor Input Jack, Isolated Make Circuit (Type 13). Includes nut and washer

Genuine Dunlop replacement knob cover for smaller control knobs found on many MXR pedals. This knob cover is also compatible with our P-K344 control knob.

M12 x1.0 threading. Nut and washer set for panel-mounting jacks.