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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-MKT-X-630
Capacitor - Vishay Roederstein, 630V, MKT1813, Axial Lead
High quality axial capacitors rated at 630V. These MKT1813 capacitors are produced by Vishay Roederstein, formerly known as ERO. These capacitors are made with metalized polyester film and sealed in epoxy resin. Suggested applications include blocking, bypassing, filtering, timing, coupling and decoupling, interference suppression in low voltage applications. Features
  • Plastic-wrapped, epoxy resin sealed, flame retardant encapsulation
  • Non polar
  • Tubular metalized polyester film construction
  • ±10% tolerance
  • Axial leads
  • Operational life greater than 300,000 hours (40 °C/0.5 UR)
Starting at $1.15
C-MKP
Capacitor - Audiophiler, 400V, MKP Metallized Polypropylene
MKP 'Audiophiler' Metallized Polypropylene film audio capacitor, 400v. Rated at 85 degrees.
Starting at $1.29
C-JP-CX
Capacitor - Jupiter, Cosmos, Wet Electrolytic, Axial Lead
The Cosmos Wet Electrolytic Capacitors present a new axial range from Jupiter Condenser. Inspired from and designs based on early American Wet Electrolytic capacitors used in audio amplifiers, guitar amplifiers, and pro audio applications. Available ranging from 10uF to 250uF and voltages from 25V to 500V
Starting at $4.99
C-D-100V
Capacitor - 100V, Ceramic Disc, ± 10%
100 V ceramic disc capacitors. ± 10% tolerance.
Starting at $0.25
C-SM-CDX
Capacitor - CDE, 500V, Silver Mica, Radial Lead, ±5%
High quality silver mica capacitors rated at 500V. These epoxy dipped capacitors made by Cornell Dubilier have a ±5% tolerance. The terminals are made of copper clad steel with a nickel undercoat and a 100% tin finish. Stability and mica go hand-in-hand when you need to count on stable capacitance over a wide temperature range. CDE’s standard dipped silvered mica capacitors are the first choice for timing and close tolerance applications.
Starting at $1.75
S-H120M
Mounting Plate - Metal, for 1.375" Can Capacitor
Metal plate for mounting 4 section (1-3/8" diameter) FP type can capacitors.
$2.40
C-368-X-400
Capacitor - Vishay BC, 400V, MKT368, Radial Lead
High quality radial capacitors rated at 400V. These MKT368 capacitors are produced by Vishay BC and formerly by Philips. These capacitors are made with metalized polyester film and sealed in epoxy lacquer. Their style and make is similar to the tropical fish capacitors of the 1960s and 70s. Suggested applications include blocking, bypassing, filtering, coupling and energy reservoir applications. Features
  • Polyester film dielectric
  • Vacuum deposited aluminum electrodes
  • Wound mono construction
  • Flame retardant epoxy material (UL-class 94 V-0)
  • Tinned wire radial leads
  • Performance Grade 1 (long life)
  • ±10% tolerance
  • Rated 400VDC

    Voltage Rating SKU 100V C-368-X-100 250V C-368-X-250 400V C-368-X-400
    Starting at $0.45
    S-H120
    Insulator - 4 Section, for FP can capacitors
    Phenolic insulator for mounting 4 section (1-3/8" diameter) FP type can capacitors.
    $2.95
    C-EC40-20X3-500
    Capacitor - 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
    $18.95
    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 $4.75
    C-EC40X3-525
    Capacitor - CE Mfg., 525 V, 40/40/40 μF
    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
    C-ETX-100-IL
    Capacitor - Illinois, 100V, Axial Lead Electrolytic
    Illinois Capacitor Inc. high quality low leakage axial lead electrolytic capacitor
    Starting at $0.50
    C-ET100-25-IL
    Capacitor - Illinois, 25V, 100µF, Axial Lead Electrolytic
    Rated for 85 degree operation. Tolerance ±20%
    $0.65
    C-EC20X4-475
    Capacitor - 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. Solder Lugs.
    • -10%, +50% Tolerance, 65°C Temperature Rating.
    • 1 3/8"D X 2"H.

    Great replacement for the can capacitor in the Princeton AA964, Princeton AB1270, Princeton Reverb AA1164, Princeton Reverb AA760 and Princeton Reverb AB1270.
    All CE manufactured can capacitors have a two year warranty against manufactured defects.
    $36.70
    C-ETX-350-IL
    Capacitor - Illinois, 350V, Axial Lead Electrolytic
    High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
    Starting at $1.65
    C-EC50-50-500
    Capacitor - 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
    $10.95
    C-MODX-50
    Capacitor - Mod® Electronics, 50V, Oil Filled, Axial Lead
    Mod® Electronics Oil Caps are high quality, hand-crafted capacitors that are the perfect choice for guitars, amplifiers, and all audio equipment. Each capacitor is impregnated with mineral oil for a void-free winding providing highly stable capacitance. The capacitor is hermetically sealed in an aluminum casing to ensure a long life. The detailed construction results in a precise capacitance with a tolerance of ±10%. Mod® Oil Caps also feature a red stripe to designate the outside foil. The 50V series are in smaller packages that are perfect for guitars, effects and more.
    • Casing: Hermetically sealed aluminum
    • Dielectric: Mineral oil
    • Lead Diameter: 20AWG
    • Termination Style: Axial
    • Tolerance: ±10%
    • Values: .001 μF - .047 μF
    • Voltage Rating: 50V
    Starting at $5.50
    C-CDD002-1000
    Capacitor - 0.002uF, 1000V, Ceramic Disc, ± 10%
    0.002uF ceramic disc capacitor rated for up to 1kV, ± 10% tolerance.
    $0.30
    C-EC80-40-30-20
    Capacitor - 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 3-1/2" H.

    Great replacement for the can capacitor in the Princeton 6G2.
    $44.05
    S-H128
    Capacitor Clamp - 1.5" Diameter, for vertical mounting
    Clamp for mounting electrolytic capacitor cans in vertical position. Supplied with #6-32 screw and nut. 1-½" diameter.
    $2.65
    C-EC30X3-10-525
    Capacitor - 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
    C-ET80-500
    Capacitor - 500V, Axial Lead Electrolytic, 80µF
    Axial electrolytic capacitor.
    • Capacitance: 80µF
    • Tolerance: ±20%
    • Temperature range: -40°C +85°C.
    • Voltage rating: 500VDC
    $2.55
    C-JP-RAX
    Capacitor - Jupiter, Red Astron Capacitors, Tin Foil, Axial Lead
    Modeled after the legendary capacitors, the Jupiter Red Astron capacitors have a similar style to the vintage capacitors to give a very authentic tone and look, yet with high reliability and longevity. This phenolic case potted tin foil and mylar capacitor yields a uniquely vintage tone perfect for guitar amplifiers and vintage audio amplifiers alike.
    • Construction: Polyester/Tin Foil
    • Case: Potted Phenolic Paper
    • Tolerance: +/-10%
    • Operating temperature: -55C – 85C, derate 50% at 125C.
    • Leads: 20AWG Tinned Copper
    • Application: Guitar Amplifier, Guitar Tone Control, Vintage Audio Amplifier
    • Made in the USA of US-made materials.
    Starting at $12.95
    C-ETRX-160
    Capacitor - 160V, Radial Lead, Electrolytic
    High quality, radial leaded, aluminum electrolytic capacitors rated at 160VDC.
    $0.74