Capacitors

Capacitor Parts

Our top-grade capacitor components will ensure that you have enough energy storage space between closely-placed conductors. At Electronic Surplus, we offer military, mica, and other capacitor parts for sale, so you can find the capacitor hardware that’s best for your current project. 

When choosing a capacitor hardware, please make sure that the capacitor matches up with the voltage you’re working with. This will maximize your safety while you’re using the capacitor. Customers safety is extremely important to us, so please contact us if you aren’t sure which capacitor is ideal for the voltage you’re working with.  

Shop for your capacitor parts below. Is the part you’re looking for out of stock? Request it here. 

Filter  
  1. Unit of Measure Each Remove This Item
Clear All
Category  
Capacitance  
Capacitance pF  
VAC  
Less than 1uF  
Capacitance uF  
More than 1000uF  
DC Voltage  
Tolerance  
Manufacturer  
  1. Unmarked 35 items
  2. Hitachi 1 item
  3. Aerovox 5 items
  4. AMER TECH CERAMIC 4 items
  5. ASC 2 items
  6. AVX/Kyocera 19 items
  7. ARCO ELECTRONICS INC. 5 items
  8. AVX 1 item
  9. ARCO 6 items
  10. Arcotronics 2 items
  11. Auto Corp 2 items
  12. Bird 6 items
  13. BC Comp 2 items
  14. BHC 2 items
  15. Cal-Chip 2 items
  16. CDE 16 items
  17. CERA-MITE 2 items
  18. CBN 1 item
  19. Centralab 7 items
  20. CAPACITOR TECHNOLOGY 1 item
  21. CORNELL DUBILIER 5 items
  22. CORNELL-DUBILIER 1 item
  23. CRC 1 item
  24. DAU 1 item
  25. ELNA 3 items
  26. ELECTROMOTIVE 1 item
  27. ELECTROCUBE 2 items
  28. EF JOHNSON 1 item
  29. Elna America Inc 2 items
  30. Edmar Electronics 1 item
  31. EFC 1 item
  32. ELECTRO CAP 2 items
  33. EEC 1 item
  34. ERIE 1 item
  35. EPCOS 1 item
  36. F.A.S.E 1 item
  37. EUC 1 item
  38. General Electric 19 items
  39. Fujitsu Towa Electron Ltd 1 item
  40. G E INDUSTRIAL SYSTEMS 1 item
  41. General Radio Co 2 items
  42. HAMMARLUND 1 item
  43. GUDEMAN CO. 1 item
  44. HILTON INDUSTRIES 1 item
  45. IMB 1 item
  46. HVCO 1 item
  47. ILLINOIS CAPACITOR INC 3 items
  48. IC 1 item
  49. ITT 1 item
  50. ITW PAKTRON 10 items
  51. KEMET 42 items
  52. JOHANSON DIELECTRIC 6 items
  53. KEMET ELECTRONICS 2 items
  54. JFD 2 items
  55. JENNINGS 1 item
  56. ITW 1 item
  57. Kemet or Equal 4 items
  58. JARD 2 items
  59. KMT 1 item
  60. ITW WC 1 item
  61. KYOCERA 1 item
  62. Lelon 2 items
  63. MAJOR 12 items
  64. Mallory 11 items
  65. M/E 2 items
  66. Matsushita 2 items
  67. MDC 2 items
  68. Mepco/Electra 8 items
  69. Mepco/Centralab 1 item
  70. MICRO-Q 1 item
  71. Motorola 3 items
  72. MILITARY 3 items
  73. MILITAN 1 item
  74. Texas Instruments 1 item
  75. Murata Erie 4 items
  76. MT 1 item
  77. Murata Products 1 item
  78. NCI 1 item
  79. NICHICON 13 items
  80. NIPPON CHEMI-CON 9 items
  81. NIC COMPONENTS CORP 3 items
  82. Philips 2 items
  83. NIPPON 1 item
  84. NICHIA 1 item
  85. NessCap 1 item
  86. OKAYA 1 item
  87. Panasonic/Matsushita 39 items
  88. Panasonic 1 item
  89. POLYFLON 1 item
  90. Potter USA 2 items
  91. ROHM 1 item
  92. RICHEY 2 items
  93. RMC 3 items
  94. ROEDERSTEIN ELX 1 item
  95. RONKEN 1 item
  96. RUBYCON 3 items
  97. SANGAMO 7 items
  98. SEC 1 item
  99. SANGAMD 1 item
  100. Samwha Electric Co Ltd 1 item
  101. SBE 1 item
  102. SEMCO 3 items
  103. Siemens 2 items
  104. SMC 1 item
  105. Sprague 74 items
  106. SOLAR 1 item
  107. Sprague Goodman 1 item
  108. SME 1 item
  109. SUMIDA 1 item
  110. STK Electronics Inc 1 item
  111. TDK 2 items
  112. THOMSON CSF 1 item
  113. THOMPSON 1 item
  114. THOMSON COMPONENTS 1 item
  115. THOMSON INDUST 1 item
  116. TRW 4 items
  117. UNITED CHEMI-CON INC 2 items
  118. UNENCO 1 item
  119. UTC 1 item
  120. Vishay Vitramon Inc 1 item
  121. Vishay 5 items
  122. VOL 1 item
  123. Vishay/Sprague 13 items
  124. Vishay/BC Components 4 items
  125. VENKEL LTD 1 item
  126. Western Electric 1 item
  127. WEST CAP 1 item
  128. WIMA 9 items
Unit of Measure  
Price  
View as List Grid

Items 1-24 of 545

Page
per page
Set Descending Direction
  1. Murata - DST310 55Y5S222M100 - EMI/RFI Suppression Filter Disc 2200pF w/Ferrite Beads 100V.
    Murata - DST310 55Y5S222M100 - EMI/RFI Suppression Filter Disc 2200pF w/Ferrite Beads 100V.
    Special Price $1.19 Regular Price $1.49 As low as $0.49
    IN STOCK - MORE THAN 5,000 READY TO SHIP!

    Murata - DST310 55Y5S222M100 - EMI/RFI Suppression DST310 Series Filter.

    Based on more than 30 years of ceramic and ferrite technology experience, Murata Electronics’ full range of leaded EMI filters have been designed to meet today’s electronic industry requirements. Murata’s leaded devices consist of ferrite bead inductors, feed-thru capacitors, 3 terminal capacitors, varistor/capacitors common mode chokes and block filters.

    DST310 are T-type EMI suppression filters. The disc-type EMIFIL increases the self-resonant frequency of the capacitor by attaching two lead wires to one of the electrodes of the capacitor and increases the insertion loss by adding inductance to the lead in the DST and DSS types only. Frequencies to be suppressed can be selected by choosing the capacitance. They are also recommended for use as by-pass capacitors.

    Capacitance: 2200pF

    Effective Frequency: .8 to 12000 MHz

    Working Voltage: 100V.

    Tolerance: 20%.

    Temperature: -25C to 85C

    Package: Through Hole Disc, Radial Leads.

    External Ferrite Beads

    Packaging: Bulk

    New Old Stock - Rare - Difficult Component to Find

    Learn More
  2. Johnson Electric - 2706 - DC Motor Controller PCB with three 10 Farad Super-Capacitors & Three Switches.
    Johnson Electric - 2706 - DC Motor Controller PCB with three 10 Farad Super-Capacitors & Three Switches.
    Special Price $6.98 Regular Price $8.98 As low as $5.49

    Johnson Electric - 2706 - DC Motor controller PCB with Three 10 Farad Super-Capacitors & Three Switches.

    Johnson Electric is the industry benchmark for micro motor driven actuation. PCB provides steady current source for small motors have uneven loading characteristics. 

    PCB Measures 1.280" X 1.630" 

    Power Input: 7.2 VDC on Two Gold PCB Terminal Studs

    Power Output: Two 1/8" (0.125") Quick Connect Connectors

    PCB is a Super-Capacitive Drive Assembly.

    7.2VDC input power paralleled with 3 series connected Super-Caps (10F @ 2.5VDC each) to total 3.3 F of capacitance @ 7.5VDC).

    Each of the three Super Capacitors manufactured by Maxwell (PC10-270 Series) is rated 10 Farad 2.5VDC. Supercapacitors are used for energy storage undergoing frequent charge and discharge cycles at high current and short duration or applications that require pulse power.

    There are also three switches: One SPDT (On/Off Toggle) and Two SPST KW12-2 Microswitches rated 3A@250 VAC & 5A@125VAC.

    High brightness LED illuminates when energized.

    Note: With the PCB charged to 7VDC, the LED will remain brightly illuminated for greater than 10 minutes.

    Motor Assembly removed from "New" from Never Used Battery operated commercial Cutting Tool. 

    Applications: Student & Science Projects. Great for disassembly and use of Capacitors, Switches and Super Bright LED.

    Note: See SKU 156919 for purchase of the Superior PCB Assembly with Motor.  

     

     

    Learn More
  3. Military - B-203-248 - Military Artifical Line Assemby Module, Transmitter Filter w/Silver Mica Capacitors.
    Military - B-203-248 - Military Artifical Line Assemby Module, Transmitter Filter w/Silver Mica Capacitors.
    Special Price $149.98 Regular Price $350.00

    Military - B-203-248 - Military Artificial Line Assemby Module, Transmitter Filter.

    Used on Transmitters: 140A, 140B, 140C, 140D.

    Open Frame PCB has (5) Sprague Type 12 High Voltage Silver Mica Capacitors, Non-Polarized, Axial Leads, 

    Transmitting Capacitors are 0.00089 Mfd. 1200 WVDC, 2500 Test VDC, -55C -85C, CM45 Style, Solder Lug W/Insulated Mount Holes.

    Larged Multi-Tapped Inductor.

    Dimensions: 5.5" L x 2.75" W x 2.5" H Max.

    Expensive Capacitors (New) Excellent for Power Amplifiers, Transmitters and Laboratory Equipment Applications.

    New Old Stock

    Proudly Made in USA

    Learn More
  4. MDC - CAP006 - 100PF (0.1nf) 3KV Radial High Voltage Disc Capacitor
    MDC - CAP006 - 100PF (0.1nf) 3KV Radial High Voltage Disc Capacitor
    Special Price $0.98 Regular Price $1.50 As low as $0.79

    MDC - CAP006 - 100PF (0.1nf) 3KV Radial High Voltage Disc Capacitors.

    (100K) New bulk pkg'd.

    (Marked MDC 100K P3 3KV)

    9.9mm Lead Spacing

    New Old Stock

    Learn More
  5. Unidentified MFG - 5-091-1 - Capacitor Clamp. 3" Metal.
    Unidentified MFG - 5-091-1 - Capacitor Clamp. 3" Metal.
    Special Price $1.98 Regular Price $2.50 As low as $1.49

    Capacitor Clamp. 3" metal with (2) 6/32 studs for mounting to chassis, no hardware.

    Learn More
  6. Cornell Dubilier - VR3 -  5-089 - Hardware, Capacitor Clamp. 1-3/8 - 1 7/16".
    Cornell Dubilier - VR3 - 5-089 - Hardware, Capacitor Clamp. 1-3/8 - 1 7/16".
    Special Price $2.98 Regular Price $4.00 As low as $1.69
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Cornell Dubilier - VR3 Capacitor Clamp. 1-3/8" - 1 7/16".

    For horizontal 2 screw mount.

    Material: Zinc chromate plated steel. 

    Material Thickness: 0.035"

    VR-3 Clamp.

    Alternate: Mouser 5390VR3, Digi-Key 338-4180-ND, Newark 08C3123, ARNEW08C3123GT227

    Learn More
  7. Unidentified MFG - 5-035 - Hardware, capacitor clamp. 2.5" D.
    Unidentified MFG - 5-035 - Hardware, capacitor clamp. 2.5" D.
    Special Price $1.98 Regular Price $2.95
    Hardware, capacitor clamp. 2.5" D for vertical mount. Material: metal. Note: With 2 or 3 mount feet Screws, not included. Learn More
  8. MAJOR - 5-033-1 - Wrap Around Bracket / Clamp / Strap for Oval Capacitor 82x19x28mm
    MAJOR - 5-033-1 - Wrap Around Bracket / Clamp / Strap for Oval Capacitor 82x19x28mm
    Special Price $2.98 Regular Price $3.50 As low as $1.98

    MAJOR - 5-033-1 - Wrap Around Bracket / Clamp / Strap for Oval Capacitor.

    Half-Moon Shape. 82mm Overall length x ID Width 55.9mm x ID Height 28mm. (3.25" X 2.20" X 1.10")

    Two mounting holes 70mm (2.75") apart.

    Has Oval Slot on top, 19x6mm.

    Applications: Motor Start / Run Hardware

    Compatability: CBB65-380V255-M1and many other Oval Motor Run Capacitors

    Alternates: DAOC-1.25, 1C1611G, 36-12204

    Learn More
  9. F-Dyne - Southern Electronics - PS11 -  CAP1013 - Capacitor, paper. 0.15uF 200VDC. Package of 5.
    F-Dyne - Southern Electronics - PS11 - CAP1013 - Capacitor, paper. 0.15uF 200VDC. Package of 5.
    Special Price $3.98 Regular Price $7.50
    IN STOCK - MORE THAN 100 READY TO SHIP!

    F-Dyne - Southern Electronics - PS11 Capacitor, Polystyrene Round Wrap. 

    Capaqcitance: 0.15uF

    Voltage: 200VDC.

    Tolerance: 5%.

    Package: Axial.

    Dimensions: 6.3mm D x 21.7mm long.

    Lead spacing: 21.8mm.

    Package of 5.

    Learn More
  10. Kemet - C0603C129B5GAC - Capacitor, Ceramic. 1.20pF 50V. New. SMD. Package of 10
    Kemet - C0603C129B5GAC - Capacitor, Ceramic. 1.20pF 50V. New. SMD. Package of 10
    Special Price $1.98 Regular Price $2.50 As low as $1.19
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Kemet - C0603C129B5GAC - Capacitor, Ceramic. Package of 10

    1.20pF 50V.

    Tolerance: 0.10pF.

    Type: C0G.

    Package: 0603 SMD.

    New.

    Alternate: Murata GRM1885C1H1R2CA01D

    Pakage of 10

    Learn More
  11. JOHANSON DIELECTRIC - JMC9301 - Capacitor, Variable. 2-12pF.
    JOHANSON DIELECTRIC - JMC9301 - Capacitor, Variable. 2-12pF.
    Special Price $2.98 Regular Price $4.00 As low as $2.49
    IN STOCK - MORE THAN 100 READY TO SHIP!

    JOHANSON DIELECTRIC - JMC9301 Capacitor, variable.

    2-12pF.

    Material: Ceramic.

    Mount: PCB.

    Learn More
  12. AUTO CORP - AC1NP0229D102 - Capacitor, Ceramic. 2.2pF 1,000V (1KV).
    AUTO CORP - AC1NP0229D102 - Capacitor, Ceramic. 2.2pF 1,000V (1KV).
    Special Price $0.79 Regular Price $0.98 As low as $0.59
    IN STOCK - MORE THAN 100 READY TO SHIP!

    AUTO CORP - AC1NP0229D102 - Capacitor, Ceramic.

    2.2pF 1,000V (1KV).

    Tolerance: 5%.

    Series: 561C.

    Package: Radial Disc.

    Dimensions: 0.295" Diameter x 1.156: Depth.

    Lead spacing: 0.25".

    Note: Cross Sprague 10TCC-V22.

    Learn More
  13. Arco - T50010-2 - Capacitor, Variable Mica Compression Trimmer. 0.9-4.0pF.
    Arco - T50010-2 - Capacitor, Variable Mica Compression Trimmer. 0.9-4.0pF.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Arco - T50010-2 Capacitor, Variable, Mica Compression Trimmer.

    0.9-4.0pF.

    Material: Ceramic Mica.

    175 V Rating

    Dimensions: 0.6" x 0.36" x 0.58" high-overall.

    Mount: PCB.

    Learn More
  14. SPRAGUE GOODMAN - E85010 - Capacitor, Variable. 0 - 25.4pF. FILMTRIM
    SPRAGUE GOODMAN - E85010 - Capacitor, Variable. 0 - 25.4pF. FILMTRIM
    Special Price $2.98 Regular Price $3.50 As low as $1.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    SPRAGUE GOODMAN - E85010 Capacitor, variable.

    0 - 25.4pF. FILMTRIM, Plastic dielectric.

    Top adjustable.

    Mount: PCB 3 pin.

    Dimensions: 7.7mm D.

    Learn More
  15. SEMCO - MCM01/009/5.5PF - Capacitor, mica. 5.5pF 500V.
    SEMCO - MCM01/009/5.5PF - Capacitor, mica. 5.5pF 500V.
    Special Price $1.98 Regular Price $2.49
    READY TO SHIP - ONLY 11 LEFT IN STOCK!
    Capacitor, mica. 5.5pF 500V. Package: SMD Teflon metal clad. Hi frequency, low inductance. The SEMCO type "MCM" and "MIN" are fixed, metal clad, impregnated, (Teflon below 50pF) mica or silvered mica capacitors designed with low inductance terminals for operation in the gigahertz range. Semco is CDE. More info: http://www.cde.com/catalogs/MCM-MIN.pdf Learn More
  16. AVX/Kyocera - CDR12BG6R2ADUP - Capacitor, chip. 6.2pF. Package of 24.
    AVX/Kyocera - CDR12BG6R2ADUP - Capacitor, chip. 6.2pF. Package of 24.
    $3.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!
    Capacitor, RF microwave. 6.2pF 50V. Tolerance: 0.25pF. Package: SMD chip. Package of 24. More info: http://www.avx.com/docs/Catalogs/cdr11-14.pdf Learn More
  17. SEMCO - MCM01-001D6R5D-F - Capacitor, Mica. 6.5pF. Medal Clad  SMD RF.
    SEMCO - MCM01-001D6R5D-F - Capacitor, Mica. 6.5pF. Medal Clad SMD RF.
    $2.99

    SEMCO - MCM01-001D6R5D-F Capacitor, Mica.

    6.5pF 500V.

    Package: SMD Metal Clad.

    Semco is now CDE.

    Learn More
  18. Motorola - HEPR2500 - Diode, Volt Varactor, 6.8pF.
    Motorola - HEPR2500 - Diode, Volt Varactor, 6.8pF.
    Special Price $3.98 Regular Price $5.00
    READY TO SHIP - ONLY 19 LEFT IN STOCK!

    Motorola - HEPR2500 Diode, Voltage Varactor Diode.

    EPICAP, 6.8pF, 2.7 tuning ratio.

    Vf: 0.7 Volts

    Vbr:  35 Volts

    (6.8pF / 2.7 tuning ratio)

    Package: TO-92-2 gold leads.

    Vintage New Old Stock

    Made In USA.

     

     

    Learn More
  19. Murata Erie - DV2SN7A - Capacitor, Ceramic Variable. 2-7.0pF.
    Murata Erie - DV2SN7A - Capacitor, Ceramic Variable. 2-7.0pF.
    $1.95
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Murata Erie - DV2SN7A Capacitor, Variable.

    2-7.0pF.

    Material: Ceramic.

    Mount: PCB.

    Learn More
  20. Kemet - C1206C106K8PAC7800 - Capacitor, ceramic. 10pF 10V. New. SMD.
    Kemet - C1206C106K8PAC7800 - Capacitor, ceramic. 10pF 10V. New. SMD.
    $0.09
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Capacitor, ceramic. 10pF 10V. Tolerance: 10%. Multilayer. Type: X5R. Case: 1206 MLCC SMD. New. Learn More
  21. Vishay Vitramon Inc - 1206A100JXB - Capacitor, ceramic. 10pF. Package of 40.
    Vishay Vitramon Inc - 1206A100JXB - Capacitor, ceramic. 10pF. Package of 40.
    Special Price $7.98 Regular Price $10.00

    Vishay Vitramon Inc - 1206A100JXB Capacitor, Ceramic.

    10pF.

    Case: SMD.

    Package of approximately 40 Pcs.

    Learn More
  22. Stettner - Model 120 -  7-139 - Capacitor, Ceramic Piston. Adjustable 1.2 - 10pF.
    Stettner - Model 120 - 7-139 - Capacitor, Ceramic Piston. Adjustable 1.2 - 10pF.
    Special Price $3.98 Regular Price $4.95 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Stettner - Model 120 - Capacitor, Ceramic Piston.

    1.2 - 10pF.

    Package: PCB.

    Dimensions: 0.25" Diameter 0.75" Long, 3-Pin.

    Vintage Trimmer.

    Screw or knob adjust with 2.9mmD slotted shaft.

    Genuine Vintage Stettner - New Old Stock

    Learn More
  23. Motorola - HEPR2501 - Diode, Volt Varactor. 10pF.
    Motorola - HEPR2501 - Diode, Volt Varactor. 10pF.
    Special Price $3.98 Regular Price $5.00
    READY TO SHIP - ONLY 15 LEFT IN STOCK!

    Motorola - HEPR2501 Diode, Voltage Varactor Diode.

    EPICAP, 10pF, 2.9 tuning ratio.

    Vf: 0.7 Volts

    Vbr:  35 Volts

    (10 pF / 2.9 tuning ratio)

    Package: TO-92-2 gold leads.

    Vintage New Old Stock

    Made In USA.

     

    Learn More
  24. Unidentified MFG - 7-129 - Capacitor, Variable, Adjustable Piston Type Trimmer Capacitor,  2-12.5pF.
    Unidentified MFG - 7-129 - Capacitor, Variable, Adjustable Piston Type Trimmer Capacitor, 2-12.5pF.
    Special Price $2.49 Regular Price $2.95 As low as $1.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Capacitor, Variable, Adjustable Piston Type Trimmer Capacitor.

    Capacitance: 2-12.5pF.

    Vintage - New Old Stock - Rare

    Package: PC Mount.

    Learn More
View as List Grid

Items 1-24 of 545

Page
per page
Set Descending Direction
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.