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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. 

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C-EC4030X2-450Capacitor - CE Mfg., 450V, 40/40/30/30µF, Electrolytic
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 40/40/30/30 uF 450VDC. FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 85°C Temperature Rating.
  • 1 ⅜"D X 3"H

$42.95
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S-H123Capacitor Clamp - 1" Diameter
Clamp for mounting electrolytic can capacitors in vertical position. Supplied with #6-32 screw and nut.
$1.92
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C-EM8-8-450Capacitor - F&T, 450V, 8/8µF, Axial Lead Electrolytic
Made in Germany. 1" diameter x 1.5" length. Used in Vox AC30
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.
$8.35
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S-H121Insulator - 3 Section, for FP Cap, 1.5" Mounting Centers
Phenolic insulator for mounting FP type can capacitors.
$1.50
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C-MKPCapacitor - Audiophiler, 400V, MKP Metallized Polypropylene

MKP 'Audiophiler' Metallized Polypropylene audio capacitor, 400v. Rated at 85 degrees.


Starting at $1.24
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C-ET47-50-ILCapacitor - Illinois, 50V, 47µF, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
$0.40
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C-EC10X4-450Capacitor - CE Mfg., 450V, 10/10/10/10µF, Electrolytic
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 10/10/10/10uF 450VDC.
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 85°C Temperature Rating.

$31.45
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C-EC30X3-525Capacitor - CE Mfg., 525V, 30/30/30uF
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 30/30/30uF 525VDC Electrolytic.
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 55°C Temperature Rating.
  • 1 3/8"D X 3"H.

$38.80
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C-EC2010X2-475Capacitor - CE Mfg., 475V, 20/20/10/10µF, Electrolytic

Made in the USA on Mallory's original machinery.



  • 4 sections - (2) 20μF at 475V and (2) 10μF at 475V
  • -10%, +50% tolerance
  • 55° temperature rating
  • 1-3/8" diameter x 3" tall

$36.70
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C-EC250-500Capacitor - JJ Electronics, 500V, 250µF, Electrolytic

JJ Electronic single-section electrolytic can capacitor, 250 µF -10%+30% @ 500 V, 1 3/8" diameter x 2 3/4" height (35 x 68 mm). Clamp mount, solder lug terminals. Excellent for music industry applications.



  • Rated Capacitance: 250 µF
  • Rated Voltage: 500 V
  • max. tanδ at 100Hz, 20° C: 0,25
  • Iac: 650 mA

$12.95
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