New Products

C-ETX-50-IL Capacitor - Illinois, 50V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%. Axial leads. Rated for 50V max.
Starting at $0.33
R-VAV-BX Potentiometer - Alpha, Linear, 9mm, Vertical
Linear taper, vertical mount, 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.
$1.75
R-VAV-AX Potentiometer - Alpha, Audio, 9mm, Vertical
Audio taper (log), vertical mount, 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.
$1.75
B-980 Fundamentals of Guitar Amplifier System Design
Books about guitar amplifier electronics usually focus on individual circuits: preamp stages, tone stacks, phase inverters, the power amp, and power supply. Fundamentals of Guitar Amplifier System Design presents a structured, top-down approach to crafting a complete guitar amplifier.
$29.95
P-T290-FENDER-240 Transformer - Hammond, Guitar Amplifier, replacement for Fender, 240 V
  • Designed for drop in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
  • See P-T290-FENDER-120 for 120 V transformers, P-T290-Fender-120-UP for upgraded 120 V transformers

Warning: Not all amplifier models of the same name use the same transformer model.
Starting at $36.90
Save 10%
Originally: $41.00
R-VAR-AX Potentiometer - Alpha, Audio, 9mm, Right Angle
Audio taper (log), 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.
$1.75
P-T290-FENDER-120-UP Transformer - Hammond, Guitar Amplifier, replacement for Fender, 120 V upgrade
  • Designed for drop in replacement of original units. Upgraded units with variable voltage.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
  • See P-T290-FENDER-120 for 120 V basic transformers, P-T290-FENDER-240 for 240 V transformers

Warning: Not all amplifier models of the same name use the same transformer model.
Starting at $75.76
Save 10%
Originally: $84.18
R-VAR-BX Potentiometer - Alpha, Linear, 9mm, Right Angle
Linear taper, 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.
$1.75
R-VAR-C25K 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.
$1.75
P-GTSG-STRAT-RW String Guides - Fender®, Road Worn®, for Stratocaster
Fender® Stratocaster string guides (sold individually).
String guides are also known as string trees or string retainers.
$8.50
P-GKLU-P3V-X Tuners - Kluson, Prestige, Vertical, 3 per side
Color / Button Types Available:
Kluson's Prestige Series vertical mount tuners have a beautiful vintage style with a modern gear ratio for precision performance. Set includes mounting screws and bushings.
Starting at $44.75
R-VAV-C50K Potentiometer - Alpha, Reverse Audio, 9mm, Vertical, 50K
Reverse audio taper (antilog), vertical mount, 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.
$1.75
C-EC30-20-475 Capacitor - CE Mfg., 475V, 30/20µF, Electrolytic
CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery. The C-EC30-20-475 is a great replacement for the original can capacitors found in H.H. Scott 299 amplifiers as well as others.
$36.70
P-C194TB Choke - Hammond, replacement for Vox TB35C2
16H @ 40 mA guitar amplifier replacement for Vox TB35C2 Tony Bruno. Physically, parts were designed to look similar to original factory units (where possible). Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".
$19.58
Save 10%
Originally: $21.75
P-Q2N3904 Transistor - 2N3904, TO-92, NPN
General purpose low-power NPN bipolar junction transistor, used frequently in hobbyist electronic projects.
$0.18
P-Q2N2222A Transistor - 2N2222A, TO-18, NPN
The 2N2222A is a NPN transistor in a TO-18 metal case. The 2N2222A is commonly used in fuzz pedals.
$0.95
P-QLM741 Op-Amp - LM741, Single, 8-Pin DIP
LM741 single opamp in an 8-pin DIP package. The LM741 has been used in classic guitar pedals such as the Distortion Plus.
The LM741 series are general purpose operational amplifiers which feature improved performance over industry standards like the LM709. They are direct, plug-in replacements for the 709C, LM201, MC1439 and 748 in most applications. The amplifiers offer many features which make their application nearly foolproof: overload protection on the input and output, no latch-up when the common mode range is exceeded, as well as freedom from oscillations.
$0.79
P-Q2N5089 Transistor - 2N5089, TO-92, NPN
General purpose low level, low noise amplifier. Silicon NPN transistor.
$0.30
S-H136 Screws - Gretsch®, Bezel Mount, Chrome
Genuine Gretsch® screws for mounting Gretsch pickup rings to the guitar's body. These chrome oval-head wood screws come in a pack of 12.
Accessory to P-PUGRETMR-S
$5.50
P-T290-AMPEG Transformer - Hammond, Guitar Amplifier, replacement for Ampeg
  • Replacement for Ampeg amplifiers
  • Designed for drop in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".



Part No.
Primary
Ampeg Model Names
Ampeg Part No
Bobbin/Paper Wound


VAC
Hz.




P-T291GX
120 V
60 Hz.
B25
12XA
Bobbin


P-T290CAZ
117 V
60 Hz.
Gemini VI 25W
PT 113
Bobbin


P-T290ETX
120 V
60 Hz.
Super Echo Twin
PT 109
Bobbin


P-T291HX
110 / 115 / 230 V
50 / 60 Hz.
V50H
94-270-030
Bobbin
Starting at $67.77
Save 10%
Originally: $75.30
P-Q1N5817 Diode - 1N5817, Schottky, High Switching Speed
Schottky diode with low forward voltage drop and high switching speeds.
$0.10
S-G488 Tolex - British Plum Bronco, 54" Wide
Sold by the yard
54" wide. Sold per yard.
$16.50
P-QBC550 Transistor - BC550, TO-92, NPN
Low noise transistor for audio frequency amplifier applications.
$0.19
T-7189-TUNG-X Vacuum Tube - 7189, Tung-Sol Reissue
Tung-Sol has reissued the rare 7189, a high fidelity audio specific variation on the EL84 tube. In addition to the increased fidelity, the 7189 features a higher maximum plate voltage rating of 400V. These tubes are great for both guitar and HiFi amplifiers and can be used in any EL84 or 6BQ5 position.
Starting at $29.95
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