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Capacitors

Capacitors are passive devices that are used in almost all electrical circuits for rectification, coupling and tuning. Also known as condensers, a capacitor is simply two electrical conductors separated by an insulating layer called a dielectric.  The conductors are usually thin layers of aluminum foil, while the dielectric can be made up of many materials including paper, mylar, polypropylene, ceramic, mica, and even air. Electrolytic capacitors have a dielectric of aluminum oxide which is formed through the application of voltage after the capacitor is assembled. 

Characteristics of different capacitors are determined by not only the material used for the conductors and dielectric, but also by the thickness and physical spacing of the components. 

All capacitors have a voltage rating that should not be exceeded. Exceeding the voltage rating of a capacitor can cause it to fail. As the voltage rating increases, the dielectric must be thicker, making high-voltage capacitors larger per capacitance than those rated for lower voltages. 

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C-ET100-100-FTCapacitor - F&T, 100V, 100µF, Axial Lead
0.41" dia. x 1.21" long. Operating temperature range -40°C to 105°C.
Axial lead electrolytic. Made in Germany.
Founded in 1948 by Heinz Fischer and Alfred Tausche, F&T Capacitors has over 60 years of experience in producing some of the finest capacitors available today. F&T Caps are known for their great tone and reliability.
$2.40
$2.16
You save: 10%
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C-ET-160Capacitor - 160V, Axial Lead Electrolytic

High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.


$0.55
Starting at $0.50
You save: 9%
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C-U-630VCapacitor - 630V, Polypropylene, axial leads
± 10% tolerance. Rated to 105°C. Non-inductive, axial lead capacitor with self healing windings. Made by Illinois Capacitor.




Capacitance
SKU
Original Part Number
Dimensions


.001 µF
C-UD001-630
102K630V
0.25" x 0.58"


.0022 µF
C-UD0022-630
222K630V
0.25" x 0.58"


.0033 µF
C-UD0033-630
332K630V
0.25" x 0.58"


.01 µF
C-UD01-630
103K630V
0.26" x 0.58"


.022 µF
C-UD022-630
223K630V
0.34" x 0.58"


.047 µF
C-UD047-630
473K630V
0.36" x 0.81"


.1 µF
C-UD1-630
104K630V
0.42" x 1.15"


.22 µF
C-UD22-630
224K630V
0.50" x 1.34"


.47 µF
C-UD47-630
474K630V
0.71" x 1.34"
$0.62
Starting at $0.56
You save: 10%
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C-EC50-50-500Capacitor - JJ Electronics, 500V, 50/50µF, Electrolytic

Same diameter as LCR. Great for use in Marshall amplifiers. 1-3/8" diameter x 2" tall. S-H122 is a good mounting clamp for this can.



  • Rated Capacitance: 50+50 µF
  • Rated Voltage: 500 V
  • max. tanδ at 100Hz, 20° C: 0,20
  • Iac: 200+200 mA

$8.95
$8.06
You save: 10%
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C-S-600Capacitors - Orange Drop, 600V, Polyester
Rated for 85°C operation. Polyester film capacitor with radial leads. ± 10% tolerance.
$0.75
Starting at $0.68
You save: 9%
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C-ET25-25Capacitor - 25V, 25µF, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation.
Tolerance -20%, +50%.
Measures .52" in length x .25" in diameter
$0.25
$0.23
You save: 8%
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C-T-400VCapacitor - 400V, Metal Film, ± 10%
± 10% tolerance. Non-inductive self healing windings. Axial Lead capacitor. 400 Volts.
$0.40
Starting at $0.36
You save: 10%
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C-ET-500-JJCapacitor - JJ Electronics, 500V, Axial Lead Electrolytic

Electrolytic axial capacitor rated at 500 Volts. These capacitors have special features which enable them to excel in music industry applications. Low impedance, Low ESR, Wide frequency range.



  • Operating temperature: -25°C to 70°C
  • Nominal Voltage: 500Vdc
  • Rated Capacitance: 30µF - 100 µF (depending on capacitor)
  • Capacitance tolerance (at 100Hz, 20°C): -10%+30%
  • Dissipation factor (at 100Hz, 20°C): 0.18
  • Leakage current (after 5 minutes application of rated voltage): 0.004 C.U.


1.66" length x 0.99" diameter 1.70" lead length.


$5.50
Starting at $4.95
You save: 10%
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C-ZYD-500Capacitor - SoZo, 500V, NexGen Yellow Mustard Vintage

SoZo's Yellow Mustard line of tube amp capacitors have been thoroughly tested by LA’s best tube amp builders. They are handmade to exact vintage specs, and beat everything available, even in high gain situations.



After years of painstaking research and development, in 2003 SoZo Amplification began manufacturing the SoZo Mustard Cap™ capacitors, which quickly caught on among discriminating musicians and amp designers. Now, hundreds of thousands of capacitors later, SoZo has engineered capacitor product lines optimized for different products, including amps by Marshall™, Fender®, Vox®, HiWatt, and others, as well as professional sound gear from Neve, API, Neumann, Universal Audio, Urei, and virtually any quality gear from the 1950s on.



These caps are successful recreations of the originals and are superbly built and excellent-sounding caps. When one considers the audio signal passes through as many as ten capacitors before exiting the amplifier, you can see how these components play an extremely large role in the tone of the amplifier.


$3.95
Starting at $3.56
You save: 10%
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C-EC20X4-475Capacitor - CE Mfg., 475V, 20/20/20/20µF, Electrolytic
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 20/20/20/20uF 475VDC Electrolytic.
  • FP / Twist Lock Style. PCB Mount.
  • -10%, +50% Tolerance, 55°C Temperature Rating.
  • 1 3/8"D X 2"H.


All CE manufactured can capacitors have a two year warranty against manufactured defects.


$36.70
$33.03
You save: 10%
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