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.
Capacitor - 35V, 4.7µF, Axial Lead Electrolytic
High quality tubular electrolytic capacitor. Rated for 85°C operation. Size 0.21" dia. x 0.45" length.
$0.49
Capacitor - CE Mfg., 525V, 80/40/40/20uF, PC Mount
CE Manufacturing USA-made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 80/40/40/20 µF 525VDC
  • PC Mount Tabs.
  • -10%, +50% Tolerance
  • 55°C Temperature Rating.
$43.95
Capacitor - CE Mfg., 200µF@200V, 80µF@350V
CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced to exact Mallory specs using original Mallory machinery.
  • 200µF@200V, 80µF@350V
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 85°C Temperature Rating.
  • 1 ⅜"D X 3.6"H.
  • All CE Manufacturing can capacitors have a two year warranty against manufactured defects.
$40.95
Capacitor - CE Mfg., 450V, 40/40/40/40µF, Electrolytic
CE Manufacturing USA made multi section can capacitor. Reproduced to Mallory specs using original Mallory machinery. 85°C temperature rating.
$38.95
Capacitor - CE Mfg., 40/40/40/40µF, 525VDC, Electrolytic, PC Mount
  • CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 40/40/40/40uF 525VDC.
  • FP / Twist Lock Style. PCB Mount.
  • -10%, +50% Tolerance, 55°C Temperature Rating.
  • 1-⅜" Dia. X 3-½" H.
$40.95
Capacitor - Vishay BC, Ceramic Disc, D Series, Radial Lead
High quality radial-leaded ceramic disc capacitors. These D Series capacitors are produced by Vishay BC, formerly known as Philips / BC. These capacitors have been produced for many years and can be found in a wide variety of vintage equipment. Suggested applications include general purpose use, temperature compensation, coupling, decoupling, and bypassing. Features
  • 500VDC Rating
  • High capacitance options
  • High reliability
Starting at $0.45
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.
$36.95
Capacitor - Kemet, R82 Series, Polyester, 5mm Spacing
High quality R82 Series box film capacitors from Kemet. These polyester film capacitors have 5mm lead spacing, a minimum voltage rating of 63VDC, and a tolerance of ±10% or better. The small size, high specifications, and radial mounting makes them an excellent choice for PCB builds of pedals, synthesizer, and other audio equipment. The R82 Series is constructed of metallized polyester film with radial leads of tinned wire. Radial leads are electrically welded to the contact metal layer on the ends of the capacitor winding. The capacitor is encapsulated with thermosetting resin in a box of material meeting the UL 94V–0 requirements.
  • Voltage rating: 63 VDC Minimum
  • Lead Spacing: 5 mm
  • Capacitance tolerance: ±10% or better
  • Operating temperature range of -55˚C to +105˚C
  • RoHS compliance and lead-free terminations
  • Self-healing
Starting at $0.25
Capacitor - SoZo, 500V, NexGen Blue Molded Vintage
The BlueMolded line of polyester film 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.
Starting at $5.40
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 $1.39
Capacitor - CE Mfg., 525V, 30/30/20 μF
CE Manufacturing USA Made Multi section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 30/30/20uF 525VDC Electrolytic.
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 55°C Temperature Rating.
  • 1 ⅜"D X 3"H.
$38.95
Capacitor - 450V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Axial leads.
Starting at $1.15
Capacitor - Philips, KT-347, 400V, .015uF, Polyester Film
New old stock radial capacitors from Philips with 10mm lead spacing. The KT-347 series capacitors feature the same lacquer coating as the Mullard / Philips mustard caps found in classic Marshall amps and many vintage pedals. These NOS caps feature a low-inductive wound cell of metal foil and a polyethylene terephthalate film.
$2.25
Capacitor - CE Mfg., 800V (900V Surge), 16µF, Electrolytic
CE Manufacturing multi-section electrolytic "Firecracker" style capacitor (modern polarized electrolytic caps in a tube for a vintage look). 16 µF ±20% @ 800 VDC. 1-1/16" diameter x 4-½" length. Includes zip-tie and mount square. Great for antique radio restoration. Two wires (Blue, Black)
$10.95
Capacitor - 50V, Ceramic Disc, ± 10%
50V ceramic capacitors with 5mm footprints for use in amplifiers, stomp boxes, and any other electronic project. These capacitors are small and should easily fit in any sized project. These also feature 1” lead lengths so they work great for point to point wiring.
$0.21
Cap Set - for Marshall JCM800 2204, 4010, 4104 (50W Volume)
Replacement electrolytic capacitor set.
Basic set includes:
  • (3) C-EC50-50-500CE
  • (2) C-ET10-160
Premium set includes:
  • (3) C-EC50-50-500FT (F&T)
  • (2) C-SA10-150 (Sprague Atom)
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 $28.95
package of 5
Capacitor - CE Mfg., 450V, 40/40µF, Electrolytic
CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery.
  • 2 sections - 40/40µF at 450V
  • -10%, +50% tolerance
  • 85° temperature rating
  • 1-⅜" dia. x 2.6" tall
$40.95
Capacitor - Illinois, 50V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%. Axial leads. Rated for 50V max.
Starting at $0.55
Cap Set - for Fender Super Reverb AB763 (Black face)
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

Mod set includes:
  • (3) C-ET20-500-MOD
  • (2) C-ET70-350-MOD
  • (8) C-ET25-50-MOD

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 $18.50
package of 13
Partially Out of Stock
Capacitor - Vishay Roederstein, 400V, MKT1813, Axial Lead
High quality axial capacitors rated at 400V. 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 $1.95
Capacitor - 450V, Radial Lead, Electrolytic
High quality, radial leaded, aluminum electrolytic capacitors rated at 450VDC.
Starting at $0.78
Capacitor - CE Mfg., 450V, 30/10/10 μF
CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced to exact Mallory specs using original Mallory machinery.
  • 30µF@450V, 10µF@450V, 10µF@450V
  • FP / Twist Lock Style. Solder Tabs.
  • -10%, +50% Tolerance, 85°C Temperature Rating.
  • 1 ⅜"D X 2.6"H.
  • Filter capacitor used in Hallicrafters S-20R, S-40 series and the SX-99 radios.
  • All CE Manufacturing can capacitors have a two year warranty against manufactured defects.
$40.95
Capacitor - CE Mfg., 450V, 80/40/40µF
CE Manufacturing USA Made Multi Section Can Capacitor. Reproduced To Exact Mallory Specs Using Original Mallory Machinery
  • 80/40/40uF - 450VDC Electrolytic
  • FP / Twist Lock Style. Solder Tabs
  • -10%, +50% Tolerance, 55°C Temperature Rating
  • 1 ⅜"D X 4"H
$36.95
Cap set - for Fender Pro Reverb AA165 (Black face)
Replacement electrolytic capacitor set. Basic set includes:
  • (3) C-ET22-500-FT
  • (2) C-ET80-450-FT
  • (7) C-ET25-25
  • (1) C-ET25-50

Mod set includes:
  • (3) C-ET20-500-MOD
  • (2) C-ET70-350-MOD
  • (8) C-ET25-50-MOD

Premium set includes:
  • (3) C-SA20-500 (Sprague Atom)
  • (2) C-SA80-450 (Sprague Atom)
  • (7) C-SA25-25 (Sprague Atom)
  • (1) C-SA25-50 (Sprague Atom)

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 $18.50
package of 13
Partially Out of Stock