Variable Capacitor

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  1. 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.

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  2. 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.

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  3. 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.

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  4. 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.

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  5. 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
  6. 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
  7. 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

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  8. 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.

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  9. 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

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  10. 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.

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  11. 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.

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  12. 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
  13. EF Johnson - 160-107 - Capacitor, variable. Air variable 2.3 - 14.2pF.
    EF Johnson - 160-107 - Capacitor, variable. Air variable 2.3 - 14.2pF.
    Special Price $16.98 Regular Price $18.50

    EF Johnson - 160-107 Capacitor, Variable.

    Air variable 2.3 - 14.2pF.

    With break away plates to easily reduce range.

    Total Plates: 15

    Plate Spacing: .016"

    Peak Voltage: 250V

    Shaft Diameter: 3/16" diameter slotted shaft long enough for a knob.

    Dimensions: W 0.63" X L 1.6" X H 0.86"

    Panel bushing mount.

    Genuine Vintage Ef Johnson - New Old Stock

    Made in USA

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  14. ERIE - N650 - Capacitor, Ceramic. Variable 3-15pF.
    ERIE - N650 - Capacitor, Ceramic. Variable 3-15pF.
    Special Price $7.98 Regular Price $9.50
    IN STOCK - MORE THAN 100 READY TO SHIP!

    ERIE - Tusonix - N650 Capacitor, Ceramic, Non Polarized.

    Variable Compression Trimmer Capacitor

    Variable 3-15pF.

    Voltage: 200 VDC

    Button Type, Top Adjustable.

    Temperature: -55°c to +125°c

    Mount: PCB.

    Approximate Dimensions: 9.5mm D x 8.0mm high. 

    Contacts: 2 Axial Solder Terminals.

    Alternates: CV31D150, CV32D150

    Proudly Made in USA

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  15. ARCO - 460 - Capacitor, ceramic. Variable 3-15pF.
    ARCO - 460 - Capacitor, ceramic. Variable 3-15pF.
    Special Price $7.98 Regular Price $9.50 As low as $6.98
    READY TO SHIP - ONLY 30 LEFT IN STOCK!

    ARCO - 460 Capacitor, ceramic.

    Arco Electronics was a leading supplier of trimmer capacitors. Trimmer capacitors are variable capacitors used for calibration of equipment and accessed by professional technicians. They are used to set frequencies in the circuit. They are commonly used in various RF circuits, applications include, tuners, crystal oscillators and filters.

    Variable 3-15pF.

    Voltage 175 VDC

    Top adjustable.

    Mount: PCB.

    Temperature: -35 to 85C

    Dimensions: 20.0mm long x 15.6mm wide x 16.6mm high, including adjustment screw and bottom terminals.

    Contacts: 2 axial solder terminals.

    Made in USA

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  16. CRANE POLYFLON - RP-VC18-22 - Capacitor. 0.8-18pF 1KV. Adjustable HV/RF Capacitor.
    CRANE POLYFLON - RP-VC18-22 - Capacitor. 0.8-18pF 1KV. Adjustable HV/RF Capacitor.
    Special Price $89.98 Regular Price $149.00

    CRANE POLYFLON - RP-VC18-22 - Capacitor.

    HV/RF Capacitor - Non-Magnetic. High Voltage. High Power. High "a" Screwdriver Adjust Rotating Piston Series

    PTFE anode and mount surfaces are metalized with electrodeposited copper. Polyflon's proprietary plating process eliminates the possibility of air being trapped between the PTFE and copper interface which could break down under voltage stress.

    The invention relates to variable capacitors suitable for high frequency, high voltage, low loss applications. The capacitor is formed of at least two sections or elements which are relatively movable to achieve selective capacitance variation. The capacitor sections or elements each comprise a metallic layer, serving as an electrode, secured to a layer of dielectric material with the layers of dielectric material being of generally equal thickness and in contiguous slidable contact to form the variable capacitor.

    Capacitance: 0.8-18pF

    Voltage: 1KV, Peak test volts: 2KV.

    Current: 1.7Amp.

    Adjustable.

    Housing: Teflon (PTFE) and Silver Plated.

    Dimensions: 0.421" D x 1.436" high.

    Hi Voltage.

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  17. Voltronics - V2137 - Capacitor, Precision Glass Adjustable Piston. 2.5-25pF.
    Voltronics - V2137 - Capacitor, Precision Glass Adjustable Piston. 2.5-25pF.
    Special Price $46.98 Regular Price $84.50
    READY TO SHIP - ONLY 15 LEFT IN STOCK!

    Voltronics - V2137 - Capacitor, Precision Glass Adjustable Piston.

    Voltronics has been leading the market for precision, multi-turn variable capacitors. Utilizing a clever non-rotating piston design to optimize the performance of a tuned circuit. Being stable with time and temperature, Voltronics trimmers are often the easiest way to get the best performance from the circuit and are available in a huge variety of electrical characteristics.

    The perfect Panle Mount glass piston trimmer capacitor. 2.5 - 25 pF, 750v

    Status: Discontinued

    Varible Trimmer Pistoncap / Capacitor

    Sealed Unit

    Voltage: 750 DCWV

    Mounting: Panel Mount or Through Hole

    Capacitance: 2.5-25pF.

    Package: 5/16" D.

    Variable, Approximately 30 turns and 4 wire leads.

    Threaded Shaft 3/16" D x 2-3/8" Long,

    Extended Metal Shaft Length 7/16" Long,

    Bushing 1/4".

    Applications:  ideal for applications such as mobile radios, aerospace communication, crystal oscillators and filters, radar, cable TV and many other commercial and military programs.

    Vintage - Rare - New Old Stock

     

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  18. Johanson JFD - VC27G - Capacitor, Variable Trimmer. 1-25pF 200V.
    Johanson JFD - VC27G - Capacitor, Variable Trimmer. 1-25pF 200V.
    Special Price $8.98 Regular Price $12.50 As low as $6.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Johanson JFD - VC27G Capacitor, Variable Trimmer.

    1-25pF 200V. Trimmer, Glass.

    Glass Piston Variable Trimmer Capacitor 

    Termination Style: Axial

    Dimensions: 9.8mm max D x 32.3mm tall plus 5.5mm screw adjustment, with one leads as shown.

    Genuine Vintage JFD - Vintge Audio - New Old Stock

    Note: Military NSN 5910-000279801.

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  19. Murata JFD - DV11P25B - Capacitor, Variable Ceramic. 7-25pF.
    Murata JFD - DV11P25B - Capacitor, Variable Ceramic. 7-25pF.
    Special Price $3.98 Regular Price $6.50 As low as $2.98
    IN STOCK - MORE THAN 5,000 READY TO SHIP!

    Murata JFD - DV11P25B Capacitor, Ceramic. 7-25pF.

    Package: Right angle, PCB mount.

    Dimensions: 0.375" D x 0.275" Deep.

    Voltage: 350 VDC

    Temperature: -55C to 125 C

    Operating Temp: N300 Temp Coefficient.

    NSN: 5910-01-159-2640

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  20. JOHANSON DIELECTRIC - 5601 PC26J300 - Capacitor, Variable Trimmer. 1.0 to 30pF 250VDC.
    JOHANSON DIELECTRIC - 5601 PC26J300 - Capacitor, Variable Trimmer. 1.0 to 30pF 250VDC.
    Special Price $12.98 Regular Price $15.00
    READY TO SHIP - ONLY 34 LEFT IN STOCK!

    JOHANSON DIELECTRIC - 5601 PC26J300 Capacitor, Variable Trimmer.

    Capacitance: 1.0 to 30pF

    Voltage: 250VDC.

    Number Turns:>20

    Material: Ceramic, Brass & Invar Structure.

    Q@100 MHz: >800

    Operating Temp: -65 C to 125 C

    Horizontal Adjuster.

    Piston Trimmer.

    Mount: PCB, 4 Leads, Gold Plated.

    New Old Stock

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  21. ARCO - 461 - Capacitor, ceramic. Variable 12-33pF.
    ARCO - 461 - Capacitor, ceramic. Variable 12-33pF.
    Special Price $7.98 Regular Price $9.50 As low as $6.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    ARCO - 461 Capacitor, ceramic.

    Arco Electronics was a leading supplier of trimmer capacitors. Trimmer capacitors are variable capacitors used for calibration of equipment and accessed by professional technicians. They are used to set frequencies in the circuit. They are commonly used in various RF circuits, applications include, tuners, crystal oscillators and filters.

    Variable 12-33pF.

    Top adjustable.

    Voltage: 175

    Temperature: -35C to 85C

    Mount: PCB.

    Dimensions: 20.1mm long x 15.7mm wide x 16.6mm high, including adjustment screw and bottom terminals. Contacts:

    2 axial solder terminals.

    Made in USA

    Learn More
  22. PIHER - 15-60F - Ceramic Trimmer Capacitor,  Variable 15-60 pF,  250V.
    PIHER - 15-60F - Ceramic Trimmer Capacitor, Variable 15-60 pF, 250V.
    Special Price $3.98 Regular Price $4.50 As low as $2.98
    READY TO SHIP - ONLY 65 LEFT IN STOCK!

    PIHER - 15-60F - Ceramic Trimmer Capacitor, Variable 15-60 pF, 250V.

    Variable 15 - 60, 250V.

    Diameter: 9.5 mm 

    Material: Ceramic.

    Mount: PCB. Contacts.

    3 PCB Lugs.

    Adjustment - 1 Turn Slotted Screw

    New Old Stock

    Note: These were made in the 1970's. so best quality with silver plated construction, Age Tarnish does not impact performance.

    Made in Spain

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  23. PIHER - 456 - Ceramic Trimmer Capacitor,  Variable 3-20 pF,  250V.
    PIHER - 456 - Ceramic Trimmer Capacitor, Variable 3-20 pF, 250V.
    Special Price $3.98 Regular Price $4.50 As low as $2.98
    READY TO SHIP - ONLY 90 LEFT IN STOCK!

    PIHER - 9303 - Ceramic Trimmer Capacitor.

    Variable 3-20 pF, 250V.

    Diameter: 10 mm 

    Material: Ceramic.

    Mount: PCB. Contacts.

    3 PCB Lugs.

    Adjustment - 1 Turn Slotted Screw

    New Old Stock

    Note: These were made in the 1970's. so best quality with silver plated construction, Age Tarnish does not impact performance.

    Made in Spain

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  24. Johanson Dielectric - 9303 - Capacitor, Variable. 4pF to 34pF 250V.
    Johanson Dielectric - 9303 - Capacitor, Variable. 4pF to 34pF 250V.
    Special Price $3.98 Regular Price $4.50 As low as $2.98
    READY TO SHIP - ONLY 47 LEFT IN STOCK!

    Johanson Dielectric - 9303 Capacitor, Variable.

    4pF to 34pF 250V. (3.8 - 30 PF) 

    Material: Ceramic.

    Mount: PCB. Contacts.

    3 lugs.

    Note: Trimmer capacitor. - 1 Slotted Screw

    Operating Temperature: -55 C TO 85 C

    NSN: 5910-00-368-1167

    Learn More
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