Pedal Parts / DIY

P-QTLC274 Op-Amp - TLC274, Quad, Precision, LinCMOS, 14-Pin DIP
TLC274 quad op amp in a 14-pin DIP package. The TLC274 quad operational amplifier combines a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds approaching that of general-purpose BiFET devices. These devices use Texas Instruments silicon- gate LinCMOSTM technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes. The extremely high input impedance, low bias currents, and high slew rates make these cost-effective devices ideal for applications which have previously been reserved for BiFET and NFET products.
$1.95
R-VT96Y-X Trimmer - Bourns, 3296Y, Multiturn, Top Adjust, PCB Mount
High-quality Bourns 3296Y trimpots. These sealed cermet trimmers have 25 turns for precision setting. ±10% tolerance.
$1.65
S-H955-X ¼" Jack - Cliff, PC Mount, switched, white
Cliff UK 1/4" white jack, switched. 4 PC mount terminals include: tip, tip-shunt, sleeve and sleeve-shunt. External threading: 7/16-20. Features:
  • Low-noise Ni-Ag® Alloy Self-Cleaning Contacts for superior performance and reliability
  • 'Kinked' legs for snap-in PCB mounting on PC-A and PC-C styles to facilitate pre-assembly and wave soldering
  • Tough, molded grade 1 white Nylon body.
  • Made in the U.K.
  • Supplied with a white nylon hexagonal mounting nut
  • Designed to receive both mono and stereo 1/4" jack plugs
  • Withstand Voltage: 2000VDC Min.
  • Maximum Current: 5A
  • Temperature Rating: -10°C ~ +70°C
  • Life (Minimum): 10,000+ Operations
  • Nominal Contact Resistance: < 50 mΩ
Starting at $2.75
P-JB-IN-U-DUST Dust Cap - For DC Power Jack, Low Profile Size
Dust cover for smaller low profile DC power jacks. This cover is simple to install and can help protect the power jack on effects pedals and other electronics using this style of DC jack. Jack sold separately.
$0.30
P-PC-BB400 BreadBoard - Solderless, 400 point pattern
Solderless (plug-in) breadboard with 400 connection tie-points (i.e. 400 wire insertion holes) and 4 power rails. Solderless breadboards are great for building and testing new circuits because parts can be easily inserted and removed making them completely re-usable. This breadboard has a 300 tie-point IC-circuit area plus four 25 tie-point power rails. The housing is made of white ABS plastic, with a printed legend giving numbers and letters for columns and rows. The internal contacts are phosphor bronze with a plated nickel finish and a peelable adhesive tape backing is provided for attaching it to a surface. Be sure to check out the Zipwire™ jumper wire kits for use with this breadboard.
$5.50
P-0602H Terminal Strip - 6 Lug, 1st & 6th Lug Common, Horizontal
Package of 5
Standard size terminal strips, 1/16" thick bakelite, tin plated steel solder lugs and brackets. 6 lugs, first and sixth lug are common.
$7.95
P-K282S-B Knob - Rogan, PT Series, 2S, Medium, Skirted, D-Shaft
High-quality USA made knobs from Rogan Corp. These medium, skirted 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: 0.84 in.
  • Diameter: 0.62 in.
  • Fits 6mm D Shafts
  • No indicator

A variety of different sizes are available from the PT Series.
$1.65
P-Q2N2222A Transistor - 2N2222A, TO-18 case, NPN
The 2N2222A is a NPN transistor in a TO-18 metal case. The 2N2222A is commonly used in fuzz pedals.
$0.95
P-K370X Knob - Black, White Line, Silver Top, Set Screw, Boss Style
Black knob with white line, silver top, set screw and brass insert. Fits ¼" shaft with set screw. These Boss style knobs come in a variety of sizes. See P-K383X for an unskirted version.
Starting at $1.45
P-QSE4010 Transistor - SE4010, Silicon, TO-106 case, NPN
The SE4010 is a silicon NPN transistor in a TO-106 case. The SE4010 is primarily intended for general purpose audio applications. The SE4010 is a favorite for transistor Big Muff builds.
$1.75
P-PC-ST3U StripBoard - Single Sided, 6.30” x 3.94”
ST3U StripBoard is a prototyping circuit board with a standard long strip pattern. Tracks run the length of the board. The long tracks are convenient for power and ground rails, and for signal buses. Strips can be cut as needed to make smaller tracks and circuit pads. It has 0.1" hole spacing for DIP integrated circuits and headers and other parts. It has higher quality than traditional stripboard. The holes are drilled, not punched. The base material is high-quality FR4 glass epoxy board. It has better stability and moisture resistance than boards using phenolic or SRBP (synthetic resin bonded paper), which can warp with exposure to humidity. Features
  • Standard stripboard pattern, with tracks running the length of the board.
  • Single-sided high-quality FR4 glass-epoxy circuit board.
  • 1oz/ft2 copper with an anti-tarnish coating for easy soldering.
$8.75
W-SC-12B ¼" Jack - Switchcraft, Stereo, double open circuit
Switchcraft Type 12B Littel-Jax stereo phone jack. Mates with standard ¼" plugs and is available with 0.25" inside diameter bushing. Stereo 3-Conductor double open circuit (does not have switched terminal). Includes nut and washer.
$2.69
P-HTCAP-SH-X Switch Accessory - Mini Toggle Caps, Short Bat, 11 Colors
Colors Available:
Rubber caps / switch tips for mini toggle switches in a variety of colors. These are made for short sized toggle bats. Available in 11 different colors. See P-HTCAP-X for standard-length caps.
$0.15
P-RBTDR-3H Reverb Module - Accutronics Belton, Digi-Log, Adjustable Decay
A great digital reverb sound that easily replaces a spring reverberation unit. Stereo outputs may be summed for mono operation. Simple interface: input, output, +5V, and ground
$16.95
P-HTIEMOUNT-X Cable Tie Mount - Nylon, Adhesive Backing
Package of 5
Colors Available:
Nylon cable tie mounts with adhesive backing. These mounts easily attach to most surfaces using a strong foam adhesive. Zip ties can be fed through the openings on the mount to secure wires to an enclosure, board, or any other convenient location.
$1.50
W-RN-12B ¼" Jack - Rean, Stereo, Open Circuit
3 pole open 1/4" jack, 3 contacts, with washer and nut, panel thickness 3.5 mm, with 0.205" faston tabs
$1.49
P-H1590LBX Chassis Box - Hammond, 1590LB, Diecast, 1.99" x 1.99" x 1.06"
Colors Available:
  • 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.
Starting at $7.39
P-QBC558C Transistor - BC558C, General Purpose, TO-92 case, PNP
The BC558 is a silicon general purpose PNP transistor in a TO-92 package. The BC558’s typical applications include signal processing, amplification, and switching.
$0.25
S-W33V-X Wire - 22 AWG Solid Core, PVC, 600V, Variety Pack
Variety pack, 10 feet for each color. Great for color-coded wiring with smaller quantities. 600V stranded. Strands are tinned individually. See photos for detail. UL style 1015, rated to 105 degrees C. Perfect for new projects or rewiring any electrical equipment. 6 Pack (6 colors, 60 total feet) includes:
  • Black
  • Red
  • Green
  • White
  • Yellow
  • Blue

​​9 Pack (9 colors, 90 total feet) includes:
  • Black
  • Red
  • Green
  • White
  • Yellow
  • Blue
  • Orange
  • Brown
  • Purple

See S-W33 for 50 foot rolls of individual colors.
Starting at $11.95
S-H11X Solder Lug - #6 or #8 Hole, Locking
Package of 10
Locking terminal lugs, #6 or #8 hole, 5/8" length, angled. Package of 10
Starting at $1.70
P-K387 Knob - Plastic, Set Screw, Skirted w/ Top Line, 0.87" Diameter
Black plastic control knob with set screw and brass insert. The grip has a thick vertical knurl with an indicator line on a raised top. This skirted knob is a close match to the knobs used on some late 1960s Fuzz Face® pedals as well as the Eric Johnson signature model. Fits ¼” (6.35mm) pot shafts.
  • Height: 0.77 in.
  • Diameter: 0.87 in.
  • Fits ¼" shaft with set screw
$0.99
On Backorder
P-QBAT41 Diode - BAT41, Schottky, Small Signal
The BAT41 is a schottky diode used in many DIY projects. General purpose metal to silicon diode featuring very low turn-on voltage and fast switching. This device has integrated protection against excessive voltage such as electrostatic discharges.
$0.34
C-ETRX-50 Capacitor - 50V, Radial Lead, Electrolytic
Package of 5
High quality, radial leaded, aluminum electrolytic capacitors rated at 50VDC.
Starting at $0.49
P-H540 Switch - Carling, Mini Toggle, SPDT, 2 Position, Solder Lugs
Carling, SPDT mini toggle, 2 positions, ¼" mounting hole diameter, 0.354" bushing length.
$3.25
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