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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-ET70-100Capacitor - Axial Lead Electrolytic, 70µF, 100VDC

High quality low leakage axial lead electrolytic capacitor



  • 70uF/100V
  • Rated for 85° C operation
  • Tolerance: -20%, +50%
  • Measures 0.51" dia. x 0.84" length

$0.55
$0.50
You save: 9%
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C-EC40X4-350Capacitor - CE Mfg., 350V, 40/40/40/40 μF

CE Manufacturing USA made multi section can capacitor. Reproduced to exact Mallory specs using original Mallory machinery. 40/40/40/40 uF @ 350 VDC, FP / Twist Lock Style. Solder Tabs. -10%, +50% Tolerance, 85°C Temperature Rating. 1-3/8" dia. x 2-½" tall. 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-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
$40.90
$36.81
You save: 10%
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C-FS-1000Capacitor - Solen, 1000V, "Fast", Metalized Polypropylene
Made of the highest quality aluminum metalized polypropylene film available.Made in France.
$3.95
Starting at $3.56
You save: 10%
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C-ET33-160-FTCapacitor - F&T, 160V, 33µF, Axial Lead Electrolytic
.47" diameter x 1.15" height. Operating temperature range -40°C to 85°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.
$1.95
$1.76
You save: 10%
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C-EC50-50-500CECapacitor - 500V, 50/50 μF, Electrolytic
This low ripple capacitor tests superior to any other capacitor of its value currently being made. Commonly used as filter capacitors in guitar amps. 50 μF + 50 μF @ 500 VDC. 1 3/8" diameter x 2 3/16" tall. Requires clamp - S-H122. Replacement for LCR.
$8.25
$7.43
You save: 10%
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C-D-3000VCapacitor - 3000V, Ceramic Disc, ± 10%



Ceramic disc capacitors rated for up to 3kV, ± 10% tolerance.


$0.40
Starting at $0.36
You save: 10%
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C-V100PCapacitor - 100pF, Variable, Single Section

This capacitor is used as a tuning capacitor in a variety of RF test equipment and ham radio gear. It's combination of low price, high maximum voltages, fairly large capacitances, and low-leakage L-4 grade ceramic have made it a popular configuration. Single section 100pf, screwdriver or knob adjustable, full rotation.




$25.50
$22.95
You save: 10%
On Backorder
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C-ET10-10Capacitor - CE Mfg., Tubular, 450V, 10/10µF

CE Manufacturing multi-section electrolytic "Firecracker" style capacitor (modern polarized electrolytic caps in a tube for a vintage look). 10/10 µF ±20% @ 450 VDC. 7/8" diameter x 2-¾" length. Includes zip-tie and mount square. Great for antique radio restoration. Three wires (Orange, Orange, Black):



  • Orange to Black = 10 µF

$8.50
$7.65
You save: 10%
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C-EC30X3-10-525Capacitor - CE Mfg., 525V, 30/30/30/10uF, Electrolytic
CE Manufacturing USA made multi section can capacitor. Reproduced to exact Mallory specs using original Mallory machinery. 30/30/30/10 uF @ 525 VDC, FP / Twist Lock Style. Solder Tabs. -10%, +50% Tolerance, 55°C Temperature Rating. 1-3/8" dia. x 2-1/2" tall. All CE manufactured can capacitors have a two year warranty against manufactured defects.
$40.90
$36.81
You save: 10%
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