Pedal Parts / DIY

Resistors - 1 Watt, Carbon Composition
  • One watt rating
  • ± 20% tolerance
  • New production
  • Carbon composition
  • Sold individually
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CMOS - CD4077, Quad XNOR (Exclusive-NOR) Gates, 14-Pin DIP
The CD4077B contains four independent Exclusive-NOR gates. The CD4077B provides the system designer with a means for direct implementation of the Exclusive-NOR functions, respectively. Features:
  • High-Voltage Types (20V Rating)
  • CD4077B - Quad Exclusive-NOR Gate
  • Medium Speed Operation
  • tPHL, tPLH = 65ns (Typ) at VDD = 10V, CL = 50pF
  • 100% Tested for Quiescent Current at 20V
  • Standardized Symmetrical Output Characteristics
  • 5V, 10V and 15V Parametric Ratings
  • Maximum Input Current of 1µA at 18V Over Full Package Temperature Range
  • 100nA at 18V and 25°C
  • Noise Margin (Over Full Package Temperature Range)
  • 1V at VDD = 5V, 2V at VDD = 10V, 2.5V at VDD = 15V
  • Meets All Requirements of JEDEC Standard No.
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Transistor - MPSA14, Darlington, 500mA, 30V, NPN
MPSA14 NPN Darlington transistor (TO-92 package) - designed for high gain, low noise general purpose amplifier applications.
  • Max collector to emitter voltage = 30 V
  • Max collector to base voltage = 30 V
  • Max emitter to base voltage = 10 V
  • Max collector current = 0.5 A (continuous)
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Pedal Box - 6” x 4” x 3", Fits 1590BB, 1590N1 / 125B
High quality crush-proof boxes that are perfectly sized for stompboxes. This cardboard box features triple wall sides and double wall front and bottom ensuring a safe housing for your pedals. The inside dimensions 6” x 4” x 3" fit 1590BB, 1590N1, and 125B. These boxes are ideal for storing or packaging effects pedals.
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LED - 3mm diameter, diffused lens, 3.6 mCd
Colors Available:
Lens Diameter: 3 mm Overall Height: 5.4 mm Lens Type: Diffused Multiple color options available.
package of 5
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Switch - Replacement for Boss Effects Pedals
Replacement for Boss effects pedals, SPST momentary Off-(On), push switch. Mounts in square hole approximately. 55" x.55" x 1.08" overall length including terminals.
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Chassis Box - Hammond, 27969PSLA, Eddystone 1590A, Diecast, 3.6” x 1.5” x 1.2”
Eddystone 27969PSLA enclosure with similar dimensions to the Hammond 1590A enclosure. The Eddystone version has sharper corners for a distinctive appearance. This enclosure is a great option for 1590A style builds.
  • Rugged, diecast aluminum alloy (tough - yet easy to machine), electronic instrument enclosure.
  • Aluminum alloy to BS1490, LM2M - supplied in natural finish.
  • Eddystone designed. The Eddystone brand was purchased by Hammond in 1998.
  • Lap joint construction provides protection against access of dust and splashing water. Also provides excellent EMC performance.
  • Lids are retained by M3.5 x 12 countersunk screws (POZIDRIV No. 2 head).
  • Countersunk lid holes.
  • Designed to meet IP54.
  • Low side wall draft angle (2 degrees or less) for easy P.C. board mounting.
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PCB - Pseudo Eyelet Board, 7.5mm Spacing
PCBs with similar styling to the eyelet/fiberboard used in vintage equipment. The spacing between pads is 7.5mm horizontally and 26mm vertically.
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Nut - Dress Nut, For Mini Toggle Switches
Colors Available:
Dress nuts for use with mini toggle switches. These plated dress nuts feature a chamfered edge for a professional look and work on any 1/4-40 UNS threaded bushing. Two sides are flatted for use with a tool when fastening.
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¼" Jack - Peavey, Stereo, Switched Tip & Ring, Insulated
Peavey TRS jack with a switched tip and switched ring connection. Stereo HID (High Definition), insulated. Please note that this does not include nuts or washers. Please see parts S-HRVNT, S-HRVLW, and R-VNUT-38 if you require them.
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Parts Kit - MKIII / MKIV Fuzz Pedal, Premium Build
PCB and parts kit for the MKIII / MKIV fuzz. This kit includes all of the resistors, capacitors, diodes, potentiometers, and terminal pins used on the included circuit board. The germanium PNP transistors are not included such that customers can select and test their own.
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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
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Machine Pin Socket - Preci-Dip, Break Away, 1 Row, 15 Position
High quality single row machine pin sockets made by Preci-Dip. These sockets are the break-away type and can easily snap into smaller sizes such as 5 separate transistor sockets.
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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.
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Indicator Light - Bakelite, Soviet, Incandescent, 9V
Colors Available:
New-old-stock Soviet pilot lights that operate on 9V. These lights have a unique bakelite frame and metal bezel. The lights come with a 9V bulb but can be used with any voltage bulb that fits this type of socket. The diameter of the light is 12mm and the diameter of the mounting hole is 8.1mm. Includes a wavy washer and knurled nut. Note: There can be small differences in the appearance and tint of the lens and color of the bakelite. A small 0.1” notch must either be filed into the 0.625” mounting hole or filed off of the fuse to flush mount with a panel. The small bulbs can come loose during shipping and reseating the bulb is recommended before use.
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Transistor - OC141, Germanium, SO-2 glass case, NPN
OC141 NPN germanium transistors. The OC141 is a popular NPN for fuzz pedals and boost effects. This transistor is in a glass SO-2 package with long leads commonly found on germanium transistors. The NPN polarity allows for use with standard pedal power supplies. The dot indicates the collector lead.
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Transistor - AS3046D, Array of 5, Matched Pair, SOIC-14, NPN
The AS3046 is Alfa’s version of the CA3046 IC in an SOIC package. The AS3046D consists of five general purpose silicon NPN transistors on a common monolithic substrate. Two of the transistors are internally connected to form a differentially-connected pair. The transistors are well suited to a wide variety of applications in low power systems. They may be used as discrete transistors in conventional circuits however, in addition, they provide the very significant inherent integrated circuit advantages of close electrical and thermal matching. The AS3046D is available in a 14-pin SOIC package. Features
  • Matched pair of npn transistors
  • VBE matched less than ±1 mV
  • 5 general purpose monolithic transistors
  • Wide operating current range

Applications
  • Filters
  • Custom designed differential amplifiers
  • Temperature compensated amplifiers
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Cable - Power All, Green Right Angle Line-6 Extension Jumper
Included in the PA-9ECB Basic Kit, PA-9ECD Deluxe Kit, and also available separately, the Cable-Green Right Angle jumper allows the user to power Line-6 Stomp-Box modelers and other digital effect units from the ECO-Dapter®. The Cable-Green features a reverse-polarity (tip positive), right-angle male barrel connector with a larger, 2.5 mm internal diameter and spring-loaded clips. The Cable-Green/R can be used with Line-6 Modelers, Electro-Harmonix units, and other pedals requiring a larger internal diameter plug. the Cable-Green/R can be connected to the male plugs on any Power-All Daisy Chain, or directly to the ECO-Dapter® itself.
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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.
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Knob - Painted Phenolic, Set Screw, Premium RCA Style, 33mm Skirt, Pointer
Colors Available:
Painted phenolic knobs with a set screw and brass insert. These unique knobs closely match the colorful RCA style of knobs used on vintage test equipment, radios, studio consoles and other equipment. They are sometimes referred to as fester knobs. These classic knobs are painted to match the style of the original painted RCA knobs. The paint is a durable chip-resistant coating. The RCA style knobs feature an inlay indicator line. Fits ¼” (6.35mm) pot shafts.
  • Height: 0.792 in. (20.1 mm)
  • Diameter: 1.293 in. (33 mm)
  • Fits ¼" shaft with set screw
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Op-Amp - TL084, Quad, Wide Bandwidth, JFET-input, 14-Pin DIP
TL084 quad op amp in a 14-pin DIP package. These devices are low cost, high speed, dual JFET input operational amplifiers with an internally trimmed input offset voltage ( BI-FET II™ technology). They require low supply current yet maintain a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The TL082 is pin compatible with the standard LM1558 allowing designers to immediately upgrade the overall performance of existing LM1558 and most LM358 designs. These amplifiers may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage, low input bias current, high input impedance, high slew rate and wide bandwidth.
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Potentiometer - Alpha, Reverse Audio, 9mm, Right Angle, 25KΩ
Reverse audio taper (antilog), right angle, Alpha pots with a 6.35mm shaft diameter. These 9mm pots are poplar in DIY guitar pedals, synthesizers, and other projects. Mounting nut and washer included.
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Op-Amp - NJM5532, Dual, Low-Noise, 8-Pin DIP
The NJM5532 is a high performance dual low noise operational amplifier. Compared to the standard dual operational amplifiers, such as the NJM1458, it shows better noise performance, improved output drive capability, and considerably higher small-signal and power bandwidths. it is compensated internally for voltage follower circuit. This makes the device especially suitable for application in high quality and professional audio equipment, instrumentation, control circuits, and telephone channel amplifiers Features:
  • Operating Voltage = ±3V~±22V
  • Small Signal Bandwidth = 10MHz typ.
  • Output Drive Capability = 600Ω,10Vrms typ.
  • Input Noise Voltage = 5nV/√Hz typ.
  • Power Bandwidth = 140kHz typ.
  • Slew Rate = 8V/µs typ.
  • Bipolar Technology
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CMOS - CD4027, Dual J-K Flip-Flop, 16-Pin DIP
CD4027B is a single monolithic chip integrated circuit containing two identical complementary-symmetry J-K flip flops. Each flip-flop has provisions for individual J, K, Set, Reset, and Clock input signals. Buffered Q and Q signals are provided as outputs. This input-output arrangement provides for compatible operation with the CD4013B dual D-type flip-flop. The CD4027B is useful in performing control, register, and toggle functions. Logic levels present at the J and K inputs along with internal self-steering control the state of each flip-flop; changes in the flip-flop state are synchronous with the positive-going transition of the clock pulse.
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