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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-EC40X3-525Capacitor - CE Mfg., 525V, 40/40/40uF
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 40/40/40uF 525VDC.
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 55°C Temperature Rating.
  • 1 3/8"D X 3"H.


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


$40.90
$36.81
You save: 10%
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C-EC40-20X3-500Capacitor - JJ Electronics, 500V, 40/20/20/20µF, Electrolytic

JJ Electronic multi-section electrolytic can capacitor, 40/20/20/20 µF -10%+30% @ 500 V. 1-1/2" diameter x 2" height (40 x 50 mm). Clamp mount, solder lug terminals. Excellent for music industry applications.



  • Rated Capacitance: 40+20+20+20 µF
  • Rated Voltage: 500 V
  • max. tanδ at 100Hz, 20° C: 0,20
  • Iac: 160+3x80 mA

$16.95
$15.26
You save: 10%
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S-H120Insulator - 4 Section, for FP Cap
Phenolic insulator for mounting 4 section (1-3/8" diameter) FP type can capacitors.
$1.95
$1.76
You save: 10%
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C-EC80-40-30-20Capacitor - CE Mfg., 525V, 80/40/30/20µF
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 80/40/30/20uF 525VDC.
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 55°C Temperature Rating.
  • 1-3/8" Dia. X 3-½" H.

$44.05
$39.65
You save: 10%
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C-ZBD-500Capacitor - SoZo, NexGen Blue Molded Vintage

The BlueMolded line of capacitors are retrofits for Astron or Blue Molded caps used in vintage tweed, brown, and blackface Fenders®. These capacitors amazingly capture vintage Fender® tones of the Blackface era, and the famous 1959 tweed 5F6-A Bassman era which is so musical and good, Marshall™ modeled their amps after them! 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.


$4.95
Starting at $4.46
You save: 10%
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C-ECX-XFTCapacitor - F&T, Multi-Section, Electrolytic

Made in Germany. 1-⅜" x 2". Clamp required. Similar to LCR.


$9.95
Starting at $8.96
You save: 10%
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C-ET80-450-FTCapacitor - F&T, 450V, 80µF, Axial Lead Electrolytic
F&T axial lead electrolytic capacitor
  • 80 uF/ 450V
  • .98" diameter x 1.94" length
  • Operating temperature range -40°C to 85°C
  • 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
$6.95
$6.26
You save: 10%
On Backorder
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C-R-600Capacitor - 600V, 715P Series, Polypropylene

Rated for 85°C operation. Polypropylene film capacitor with radial leads. ± 5% tolerance.


$1.09
Starting at $0.98
You save: 10%
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C-ET47-500-ILCapacitor - Illinois, 500V, 47µF, Axial Lead Electrolytic

Rated for 85 degree operation. Tolerance -20%, +50%. 88" dia. x 2.01" long.


$5.65
$5.09
You save: 10%
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C-P-400VCapacitor - 400V, 716P Series, Polypropylene
High performance version of the popular 715P series. They are made from polypropylene film and foil with pure copper leads, making them ideal for high pulse current applications. Rated for 85 degrees celsius operation ± 5% tolerance. Straight radial leads, minimum 1.25" length.
Capacitance
SKU
Original Part Number
.0047 µF
C-PD0047-400
716P400V472J
.01 µF
C-PD01-400
716P400V103J
.022 µF
C-PD022-400
716P400V223J
.033 µF
C-PD033-400
716P400V333J
.047 µF
C-PD047-400
716P400V473J
.1 µF
C-PD1-400
716P400V104J
.22 µF
C-PD22-400
716P400V224J
.47 µF
C-PD47-400
716P400V474J
$1.10
Starting at $0.99
You save: 10%
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