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.
C-MKP Capacitor - Audiophiler, 400V, MKP Metallized Polypropylene
MKP 'Audiophiler' Metallized Polypropylene film audio capacitor, 400v. Rated at 85 degrees.
Starting at $1.24
C-EC20X3-450 Capacitor - CE Mfg., 450V, 20/20/20µF, Electrolytic
CE Manufacturing USA made multi section can capacitor. 3 sections 20µF at 450VDC. 85°C temp rating.
$37.75
C-ET22-50-IL Capacitor - Illinois, 50V, 22µF, Axial Lead Electrolytic
Polarized electrolytic capacitor with axial leads. Capacitance of 22uF and rated for 50V max.
$0.47
C-ZMX-1000 Capacitor - SoZo, Silver Mica, 1000V
The new SoZo fully custom silver mica capacitor is a distinct-design capacitor which is manufactured to fully exhibit the electrical characteristics of yesteryear and has custom materials. The overall goal was to manipulate the electrical characteristics to eliminate excess energy and ringing in the out-of-band audio frequencies.
Starting at $8.50
C-S-1600 Capacitor - Orange Drop, 1600V, Polypropylene
Radial lead, polypropylene film capacitor. ± 10% tolerance. Features a long history of proven reliability, a low dissipation factor, excellent stability, and a virtually linear temperature coefficient.
Starting at $1.40
C-EC30X3-525 Capacitor - CE Mfg., 525V, 30/30/30 μF
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
C-ET-350 Capacitor - 350V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
Starting at $0.98
C-FT-250 Capacitor - Solen, 250V, "Fast", Metalized Polypropylene
Made of the highest quality aluminum metalized polypropylene film available. Made in France. This superior concept significantly improved the electrical and mechanical characteristics of the film capacitor. They deliver a high level of performance that has never before been achieved.
Starting at $2.80
C-ET10-10 Capacitor - 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
C-EC250-500 Capacitor - 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
$12.95
C-ET100-450-IL Capacitor - Illinois, 450V, 100µF, Axial Lead Electrolytic
Rated for 85 degree operation. Tolerance ±20% .88" diameter x 1.99" height
$6.95
C-RD47-400 Capacitor - 400V, .47µF, Polypropylene Film
Rated for 85°C operation. Polypropylene film capacitor with radial leads. ± 5% tolerance.
.90" diameter x 1.55" length.
$2.65
C-ER33-33-47 Capacitor - CE Mfg., 160V, 33/33/47 µF, Electrolytic
Electrolytic capacitor, three sections 33uf, 33uf, 47uf at 160VDC. Measures 1" (diameter) x 3.7" (length).
$8.95
C-EC220-385 Capacitor - JJ Electronics, 385V, 220µF, Electrolytic
JJ Electronic single-section electrolytic can capacitor, 220 µF -10%+30% @ 385 V, 1-3/16" diameter x 2" height (30 x 50 mm). Snap-in PC mount terminals. Excellent for music industry applications.
$7.95
C-ET100-25-IL Capacitor - Illinois, 25V, 100µF, Axial Lead Electrolytic
Rated for 85 degree operation. Tolerance ±20%
$0.55
C-FS-1000 Capacitor - Solen, 1000V, "Fast", Metalized Polypropylene
Made of the highest quality aluminum metalized polypropylene film available.Made in France.
Starting at $3.95
S-H123 Capacitor Clamp - 1" Diameter
Clamp for mounting electrolytic can capacitors in vertical position. Supplied with #6-32 screw and nut.
$2.17
C-EM8-8-450 Capacitor - F&T, 450V, ~\frac{8}{8}~ µF, 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.
$7.95
C-ET47-35 Capacitor - 35V, 47µF, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation.
Tolerance -20%, +50%.
Size .63" dia. x 1" length.
$0.75
S-H121 Insulator - 3 Section, for FP Cap, 1.5" Mounting Centers
Phenolic insulator for mounting FP type can capacitors.
$1.50
C-OCD047-600 Capacitor - 600V, .047µF, Oil-Soaked Polyester
Non-inductive polyester and oil caps, these film capacitors use oil-soaked polyester as di-electric material and are smooth and natural in sound.
$5.40
C-EC1020X3-450 Capacitor - CE Mfg., 450V, 20/20/20/10µF, Electrolytic
CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 20/20/20/10uF 450VDC.
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 85°C Temperature Rating.
$30.50
C-EC16-16-500 Capacitor - JJ Electronics, 500V, 16/16µF, Electrolytic
JJ Electronics aluminum electrolytic capacitor. Low impedance, low ESR, wide frequency range. For power supplies, high-end exlectronics, and industrial electronics.
  • Rated voltage: 16/16µF
  • Operating temperature: -25°C - 70°C
  • Rated voltage: 500VDC
  • Capacitance tolerance (at 100Hz, 20°C): -10% + 30%
  • Dissipation factor (at 100Hz, 20°C): 0.15 - 0.25

The aluminum case capacitors are supplied with PVC sleeve insulation and a safety vent located on end deck. Load life is 1000 hours (at maximum operating temperature, rated voltage, and AC current load)
$8.25
SET-CAP-FENDER-007 Cap Set - for Fender Super Reverb AB763 (Black face)
Package of 13
Replacement electrolytic capacitor set.
Basic set includes:
  • (3) C-ET22-500-FT
  • (2) C-ET80-450-FT
  • (1) C-ET25-50
  • (7) C-ET25-25
Premium set includes:
  • (3) C-SA20-500
  • (2) C-SA80-450
  • (1) C-SA25-50
  • (7) C-SA25-25
Warning: some electrolytic capacitors can store charge even after the amp has been turned off and unplugged for some time. Always make sure your original electrolytic capacitors do not have a voltage present before touching them.
Starting at $27.75
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