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. 

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Capacitance  
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  1. Unmarked 36 items
  2. Hitachi 1 item
  3. ACRO 1 item
  4. AE 1 item
  5. Aerovox 8 items
  6. Aeromet 1 item
  7. AVX/Kyocera 1 item
  8. ARCO ELECTRONICS INC. 5 items
  9. ARCO 6 items
  10. Arcotronics 1 item
  11. AVX CORPORATION 1 item
  12. Auto Corp 1 item
  13. Bird 2 items
  14. C 1 item
  15. CDE 15 items
  16. CERA-MITE 1 item
  17. CBN 1 item
  18. Centralab 1 item
  19. CAPACITOR TECHNOLOGY 1 item
  20. CORNELL DUBILIER 11 items
  21. CORNELL-DUBILIER 3 items
  22. CMA 1 item
  23. DAU 1 item
  24. ELNA 3 items
  25. ELECTROMOTIVE 1 item
  26. ECI 1 item
  27. E F JOHNSON CO 1 item
  28. EF JOHNSON 2 items
  29. Elna America Inc 1 item
  30. ECHO LAKE ENTP 1 item
  31. Edmar Electronics 1 item
  32. ERIE 1 item
  33. EPCOS 1 item
  34. F.A.S.E 1 item
  35. EUC 1 item
  36. General Electric 30 items
  37. G E INDUSTRIAL SYSTEMS 1 item
  38. General Radio Co 3 items
  39. Gould 1 item
  40. HAMMARLUND 1 item
  41. GUDEMAN CO. 1 item
  42. HILTON INDUSTRIES 2 items
  43. ILLINOIS CAPACITOR INC 6 items
  44. INDUSTRIAL 1 item
  45. ITT 2 items
  46. ITW PAKTRON 1 item
  47. KEMET 19 items
  48. JOHANSON DIELECTRIC 7 items
  49. KEMET ELECTRONICS 1 item
  50. JFD 2 items
  51. ITW 1 item
  52. Kemet or Equal 7 items
  53. JARD 2 items
  54. ITW WC 1 item
  55. KYOCERA 1 item
  56. MAJOR 8 items
  57. Mallory 10 items
  58. Matsushita 4 items
  59. MDC 1 item
  60. Mepco 1 item
  61. Mepco/Electra 6 items
  62. Mepco/Centralab 3 items
  63. MILITARY 1 item
  64. Murata Erie 2 items
  65. NCI 1 item
  66. Nemco 1 item
  67. NICHICON 23 items
  68. NIPPON CHEMI-CON 11 items
  69. NIC COMPONENTS CORP 2 items
  70. Philips 2 items
  71. NICHIA 2 items
  72. Panasonic/Matsushita 32 items
  73. POLYFLON 1 item
  74. Samsung 2 items
  75. RICHEY 3 items
  76. RMC 2 items
  77. ROEDERSTEIN ELX 2 items
  78. RONKEN 3 items
  79. RUBYCON 7 items
  80. SAHA 2 items
  81. SANGAMO 7 items
  82. SANGAMD 1 item
  83. Samwha Electric Co Ltd 1 item
  84. SEMCO 6 items
  85. Siemens 1 item
  86. Sprague 66 items
  87. SOLAR 2 items
  88. Sprague Goodman 1 item
  89. SME 1 item
  90. STC 1 item
  91. SUMIDA 1 item
  92. STETTNER-TRUSH 1 item
  93. STC+KEMET 1 item
  94. TDK 1 item
  95. Tektronix 1 item
  96. THOMSON CSF 1 item
  97. THOMPSON 1 item
  98. THOMSON 1 item
  99. THE GOOD PROD CORP 1 item
  100. THOMSON INDUST 4 items
  101. TRW 1 item
  102. Union Carbide 1 item
  103. UNENCO 1 item
  104. Vishay 1 item
  105. VOL 1 item
  106. Vishay/Sprague 5 items
  107. Vishay/Roederstein 1 item
  108. WEST CAP 2 items
  109. West-Cap 1 item
  110. Westinghouse 1 item
  111. Wright 1 item
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Items 1-24 of 454

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  1. THOMSON INDUST - 5AQ010CAAAA.2 - Capacitor. 1pF 500V. Package of 25.
    THOMSON INDUST - 5AQ010CAAAA.2 - Capacitor. 1pF 500V. Package of 25.
    $2.50
    READY TO SHIP - ONLY 88 LEFT IN STOCK!
    Capacitor. 1pF 500V. Tolerance: 0.25pF. NP0. Package: radial disc. High Voltage. Package of 25. Learn More
  2. THOMSON - 5AQ020CAAAA.4 - Capacitor. 2pF 500V. Package of 25.
    THOMSON - 5AQ020CAAAA.4 - Capacitor. 2pF 500V. Package of 25.
    $2.50
    READY TO SHIP - ONLY 95 LEFT IN STOCK!
    Capacitor. 2pF 500V. Tolerance: 0.25pF. NP0. Series 122.43.2 Package: radial disc. High voltage. Package of 25. Learn More
  3. 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
  4. General Electric - 21L6013 - Capacitor, oil-filled. 2uF 660VAC 60Hz.
    General Electric - 21L6013 - Capacitor, oil-filled. 2uF 660VAC 60Hz.
    $9.99
    READY TO SHIP - ONLY 32 LEFT IN STOCK!
    Capacitor, oil-filled. 2uF 660VAC 60Hz. Dimensions: 2" oval wide x 1.25 x 3.25"H including terminals. Operating temp: 70DegC, 515VAC 85 Deg C. Protected, no Pcb's P241. Learn More
  5. THOMSON INDUST - 5AQ030CAAAA.6 - Capacitor. 3pF 500V. Package of 15.
    THOMSON INDUST - 5AQ030CAAAA.6 - Capacitor. 3pF 500V. Package of 15.
    Special Price $2.49 Regular Price $3.00
    READY TO SHIP - ONLY 88 LEFT IN STOCK!

    THOMSON INDUST - 5AQ030CAAAA.6 - Capacitor.

    Ratings: 3pF 500V.

    Tolerance: 0.25pF.

    NP0.

    Package: Radial Disc.

    High Voltage.

    Package of 15.

    Alternate: AVX 6AQ3R0CDASA, Mallory GM030C

    Learn More
  6. 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
  7. 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
  8. SEMCO - MCM01/009/4.5PF – MCM01-009CD4R5 - Capacitor, Mica. 4.5pF 500V. High Temperature.
    SEMCO - MCM01/009/4.5PF – MCM01-009CD4R5 - Capacitor, Mica. 4.5pF 500V. High Temperature.
    Special Price $3.98 Regular Price $4.95
    READY TO SHIP - ONLY 19 LEFT IN STOCK!
    SEMCO - MCM01/009/4.5PF - MCM01-009CD4R5 - Capacitor, mica. 4.5pF 500V. 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. To assure high current capability in the smallest capacitors, low-capacitance ratings use polytetrafluorethylene (PTFE) that has ultra-low dielectric absorption - better than polypropylene, polystyrene and NPO ceramic. Package: SMD Teflon Metal Clad. Temperature: -55C to 200C Hi Frequency, Low Inductance. Applications: RF Power Amplifiers Lasers Mobile Radio Plasma generators MRI Coils RF Medical Equipment Land Mobile antennas 27 to 900 MHZ. More info: http://www.cde.com/catalogs/MCM-MIN.pdf Learn More
  9. THOMSON INDUST - 5AR050DBACA.9 - Capacitor, disc. 5pF 1KV. Package of 20.
    THOMSON INDUST - 5AR050DBACA.9 - Capacitor, disc. 5pF 1KV. Package of 20.
    Special Price $2.49 Regular Price $3.00
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Capacitor, disc. 5pF 1KV. Tolerance: +/- 0.5pF. NP0. Weight: 1 oz. Package of 20. Learn More
  10. 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 19 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
  11. THOMSON INDUST - 5AR056DBACA.7 - Capacitor, disc. 5.6pF 1KV. Package of 20.
    THOMSON INDUST - 5AR056DBACA.7 - Capacitor, disc. 5.6pF 1KV. Package of 20.
    Special Price $2.49 Regular Price $3.00
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Capacitor, disc. 5.6pF 1KV. Tolerance: 0.15pF. NP0. Package: radial leads. Package of 20. Learn More
  12. SEMCO - MCM01/009/6.0PF - Capacitor, mica. 6pF 500V.
    SEMCO - MCM01/009/6.0PF - Capacitor, mica. 6pF 500V.
    $2.99
    READY TO SHIP - ONLY 11 LEFT IN STOCK!
    Capacitor, mica. 6pF 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
  13. 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
  14. 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
  15. Johanson Dielectric - 27291PC - Capacitor, variable. 0.8pF - 8pF.
    Johanson Dielectric - 27291PC - Capacitor, variable. 0.8pF - 8pF.
    $12.00
    READY TO SHIP - ONLY 75 LEFT IN STOCK!
    Capacitor, variable. 0.8pF - 8pF. 500V. GHz variable capacitor. Series 2700. Minimum Q 3000 at 100MHz. Mount: PCB, horizontal. Dimensions: 0.14" D x 0.48" long. Learn More
  16. CORNELL DUBILIER - CM4CD080DO - Capacitor, Silver Mica. 8pF High Frequency, 500VDC.
    CORNELL DUBILIER - CM4CD080DO - Capacitor, Silver Mica. 8pF High Frequency, 500VDC.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    CORNELL DUBILIER - CM4CD080DO - Capacitor, Silver Mica, High Frequency.

    8pF 500VDC.

    Package: Radial 2-pin.

     

    Learn More
  17. EF Johnson - 275-0112-005 - Capacitor, ceramic. Variable 2.5 to 9pF.
    EF Johnson - 275-0112-005 - Capacitor, ceramic. Variable 2.5 to 9pF.
    $6.95
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Capacitor, ceramic. Variable 2.5 to 9pF. Top adjustable. Marked A3/12. Operating temperature: 125 Deg C maximum. Dimensions: 0.4" (10.1mm) D. Mount: PCB. Learn More
  18. Cornell Dubilier CDE - CMR05C9R0DODR - CAP1009 - Capacitor, Silver Mica Dipped. 9pF, 500 VDC .
    Cornell Dubilier CDE - CMR05C9R0DODR - CAP1009 - Capacitor, Silver Mica Dipped. 9pF, 500 VDC .
    Special Price $8.98 Regular Price $11.95 As low as $6.98
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Cornell Dubilier CDE - CMR05C9R0DODR - CAP1009 - Capacitor, Silver Mica Dipped.

    Type CMR meets requirement of MIL-PRF-39001, Type CMR high-reliability dipped silvered mica capacitors are ideal for high-grade ground, airborne, and spaceborne devices, such as computers, jetcraft, and missiles.

    Capacitance: 9pF. (0.000009uF)

    Voltage: 500 VDC

    Tolerance: +/- 1/2 pF.

    Temperature: -55 °c to +125 °c

    Package: Radial 2-Pin.

    Dimensions: Length 0.450" X Height 0.360 X Thickness 0.170" (11.4mm X 9.1mm X 4.3mm) 

    Lead Diameter: 0.025" (.6mm)

    Lead Spacing: 0.225 (5.7mm)

     

     

    Learn More
  19. 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
  20. 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
  21. Johanson Dielectric - 9402-4 - 9402-4SL-1 - Capacitor, Variable. 9400 Series Thin Trim, 3pF to 12pF. New.
    Johanson Dielectric - 9402-4 - 9402-4SL-1 - Capacitor, Variable. 9400 Series Thin Trim, 3pF to 12pF. New.
    Special Price $6.98 Regular Price $8.50 As low as $5.98

    Johanson Dielectric Capacitor, Variable.

    Axial 9400-Series, "Thin Trim" Single Turn trimmers are perfect for low-profile applications. 

    Capacitance: 3pF to 12pF

    Working Voltage: 250VDC. (500 VDC Test)

    Temperature Range: -55 C to 125 C

    Insulation Resistance: >10,000M Ohm

    High Frequency Ceramic. 

    Min Q @100 MHz: >500 

    Surface mount.

    Dimensions: 0.141" Diameter (3.58 mm) X 0.040" Height (1.02 mm)

    RoHS Compliant

    Learn More
  22. Xicon ARCO - 24AA021 - Capacitor, ceramic. Variable 2.8-12.5pF.
    Xicon ARCO - 24AA021 - Capacitor, ceramic. Variable 2.8-12.5pF.
    Special Price $1.98 Regular Price $2.50 As low as $0.98

    Xicon ARCO - ceramic.

    Variable 2.8-12.5pF.

    Button type, top adjustable.

    Voltage rating: 200V.

    Operating temperature: - 35 to + 85 Deg C.

    Temperature coefficient: N600 +/- 300 PPM/C.

    Mount: PCB, 2 Pin vertical.

    Dimensions: 5mm D.

    Learn More
  23. Unidentified MFG - VARICAP1 - Capacitor, variable. 0-13pF.
    Unidentified MFG - VARICAP1 - Capacitor, variable. 0-13pF.
    Special Price $1.98 Regular Price $2.50 As low as $1.49
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Capacitor, variable. 0-13pF.

    Material: ceramic.

    Top adjustable.

    Mount: PCB 2 pin.

    Dimensions: 0.196" (4.9mm) D x 0.161" (4.0mm) high.

    Lead spacing: 4.6mm.

    Learn More
  24. STETTNER-TRUSH - CAP3015 - Capacitor, ceramic. Variable 3.5-13pF.
    STETTNER-TRUSH - CAP3015 - Capacitor, ceramic. Variable 3.5-13pF.
    $3.95
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Capacitor, ceramic. Variable 3.5-13pF. Top adjustable. Mount: PCB, 2 pin. Dimensions: 6.8mm D x 6.0mm high. Learn More
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