New Products

Diode - KD521V, Silicon, used in Russian Big Muff
New-old-stock Soviet silicon diodes KD521V (КД521B) in a SOD27 package. These diodes were used in EHX/Sovtek Big Muff models from Civil War to Black Russian. The KD521V is a high-speed switching diode encapsulated in hermetically sealed, leaded glass. The SOD27 packages are similar to DO-35.
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Transistor - GT309E, Germanium, USSR Saucer Case, PNP
New old stock Soviet GT309E transistors manufactured in Ukraine. The GT309E is a germanium PNP transistor in a very low profile case. The case has a 0.29” diameter and is only 0.1” thick. These have very low leakage and work well in a variety of fuzz pedal builds.
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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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Fuse Holder - Bakelite, Soviet, GMD-type 5mm x 20mm
New-old-stock Soviet fuse holders. These panel mount holders fit 5x20mm GMA and GMD type fuses. A 0.625” mounting hole is required. Note: 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
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Diode - KD522B, Silicon, used in Russian Big Muff
New-old-stock Soviet silicon diodes KD522B (КД522Б) in a SOD27 package. These diodes were used in EHX/Sovtek Big Muff models from Civil War to Black Russian. The KD522B is a high-speed switching diode encapsulated in hermetically sealed, leaded glass. The SOD27 packages are similar to DO-35.
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Label - Quality Assurance, Vintage Style Sticker
Vintage style quality assurance label. This label has an electronic test line for the name of a technician responsible for testing the electronics and a sound test line for the name of a technician responsible for testing the functionality of the device. This sticker is a great way to document quality assurance testing with a professional presentation on the chassis of a pedal or amp.
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Label - 4-Band Resistor Color Code Chart
Two inch wide sticker featuring the 4-band resistor color code chart. This sticker is a great reference when checking resistor values using the color codes. It is easy to read but small enough to place on a workbench, tool box, organizer, or even a soldering station.
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Label - AA Battery Orientation, FZ-1, Vintage Style Sticker
Vintage style AA battery orientation label. This label matches the size and style of those found in original FZ-1 fuzz pedals. It is a great option for replica style builds or other vintage inspired effects.
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Label - Service Info, Vintage Style Sticker
Vintage style service information label. This label has a line for the name of a tech or service company, contact information, and the date of service. This sticker is a great way to provide service info with a professional presentation on the chassis of a pedal or amp.
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Turrets - Bifurcated, Brass, Premium, for use on 3mm boards
High quality bifurcated (slotted) turrets with a hollow post. These terminals are made of annealed brass with a 100% tin over nickel plating. These slotted turrets closely resemble those found in vintage Marshall amps.
  • Triple turret with slot
  • 9.12mm height when installed
  • 3.18mm diameter
  • For 3.0mm to 3.2mm panel thickness
  • Recommended for mounting holes sized 2.68mm to 2.78mm
  • Bright 100% tin finish
  • Knurled underside of shoulder to prevent rotation once swaged

Stake and anvil required for mounting.
  • Staking Tool is our part number: S-T1715
  • Anvil is our part number S-T1717
  • For a budget tool set see S-T-STAKE-SET
package of 10
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Capacitor - CDE, 500V, Silver Mica, Radial Lead, ±5%
High quality silver mica capacitors rated at 500V. These epoxy dipped capacitors made by Cornell Dubilier have a ±5% tolerance. The terminals are made of copper clad steel with a nickel undercoat and a 100% tin finish. Stability and mica go hand-in-hand when you need to count on stable capacitance over a wide temperature range. CDE’s standard dipped silvered mica capacitors are the first choice for timing and close tolerance applications.
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Footswitch - 3PDT, Solder Lugs, Soft Click
Colors Available:
New!:
Black bodied 3PDT footswitches perfect for custom pedal builds. These footswitches feature a low actuation force for fast and responsive switching. Color options are available to dial in the look of your next build. Matching mounting hardware is included.
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Footswitch - SPST, Momentary, Solder Lugs, Soft Switch, Black
SPST(single pole,single throw) normally open, Off-(On) momentary foot switch with solder lugs and soft switching. These high quality switches feature a black actuator, bushing and mounting hardware. Depressing the switch shorts the lugs together and when the switch is released it returns to its non connected state with no click.
  • SPST momentary switch
  • Black finish and hardware
  • Soft, silent switching with no click
  • Normally open operation
  • Solder lugs
  • Nuts and washer included
  • Note: Off-(On) switches may sometimes be referred to as Off-None-(On).
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Grill Cloth - Vintage Oxblood, Gold Stripe, 36" Wide
Vintage-style oxblood style grill cloth with gold stripes. Great for tweed style amps. 36" wide. Sold per yard.
Sold by the yard
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Grill Cloth - Cane Weave, Black, 33" Wide
Black cane weave grill cloth. Great replacement for Marshall, Orange and other British amps. 33" wide. Sold per yard.
Sold by the yard
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Grill Cloth - British Weave, Black & Tan, 34" Wide
Black and tan British weave grill cloth. Great replacement for the JTM30 and other British amps. 34" wide. Sold per yard.
Sold by the yard
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Grill Cloth - British Diamond, Brown, 36" Wide
Brown British diamond style grill cloth. Great replacement for Vox amps. 36" wide. Sold per yard.
Sold by the yard
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Grill Cloth - Jute Weave, Black, 34" Wide
Black jute weave style grill cloth. 34" wide. Great replacement for Mesa amps and others. Sold per yard.
Sold by the yard
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Grill Cloth - Black & Tan Basket, 34" Wide
Black and tan basket-style grill cloth. 34" wide. Sold per yard.
Sold by the yard
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Grill Cloth - Jute Weave, Natural, 34" Wide
Natural color jute weave style grill cloth. 34" wide. Great replacement for Mesa amps and others. Sold per yard.
Sold by the yard
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Grill Cloth - British Diamond, Black, 36" Wide
Black British diamond style grill cloth. Great replacement for Vox amps. 36" wide. Sold per yard.
Sold by the yard
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Grill Cloth - Cane Weave, Natural, 33" Wide
Natural color cane weave grill cloth. Great replacement for Marshall, Orange and other British amps. 33" wide. Sold per yard.
Sold by the yard
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Enclosure - Wah Pedal Shell and Hardware
Wah pedal enclosure, bottom, and foot-pedal shell and hardware. Enclosure shell & foot pedal are cast aluminum.
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Transistor - MPSA18, Low Noise, 200mA 45V NPN
NPN low noise transistor (TO-92 package) - designed for high gain, low noise general purpose amplifier applications.
  • Max collector to emitter voltage = 45 V
  • Max collector to base voltage = 45 V
  • Max emitter to base voltage = 6.5 V
  • Max collector current = 0.2 A (continuous)
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