Trimmers, Variable Capacitors

Manufacturer Series Packaging Product Status Capacitance Range Adjustment Type Voltage - Rated Dielectric Material Q @ Freq Size / Dimension Height - Seated (Max) Operating Temperature Mounting Type Features


























































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Capacitance Range Adjustment Type Voltage - Rated Dielectric Material Q @ Freq Size / Dimension Height - Seated (Max) Operating Temperature Mounting Type Features
KT4SD Knowles Voltronics

KT4SD

CAP TRIMMER 0.5-4PF 250V PNL MNT

Knowles Voltronics

1,976
RFQ
KT4SD Datasheet

Datasheet

K Bulk Active 0.5 ~ 4pF Top 250 V Air 2000 @ 100MHz 0.230" Dia (5.84mm) 0.470" (11.94mm) -65°C ~ 125°C Panel Mount General Purpose
KF4HV Knowles Voltronics

KF4HV

CAP TRIMMER 0.5-4PF 1000V TH

Knowles Voltronics

3,726
RFQ
KF4HV Datasheet

Datasheet

K_HV Bulk Active 0.5 ~ 4pF Top 1000 V Polytetrafluoroethylene (PTFE) 2000 @ 100MHz 0.230" Dia (5.84mm) 0.470" (11.94mm) -65°C ~ 125°C Through Hole Sealed
KJ4HV Knowles Voltronics

KJ4HV

CAP TRIMMER 0.5-4PF 1000V SMD

Knowles Voltronics

3,705
RFQ
KJ4HV Datasheet

Datasheet

K_HV Bulk Active 0.5 ~ 4pF Side 1000 V Polytetrafluoroethylene (PTFE) 2000 @ 100MHz 0.230" Dia (5.84mm) 0.490" (12.45mm) -65°C ~ 125°C Surface Mount General Purpose
KP4HV Knowles Voltronics

KP4HV

CAP TRIMMER 0.5-4PF 1000V TH

Knowles Voltronics

2,345
RFQ
KP4HV Datasheet

Datasheet

K_HV Bulk Active 0.5 ~ 4pF Side 1000 V Polytetrafluoroethylene (PTFE) 2000 @ 100MHz 0.230" Dia (5.84mm) 0.490" (12.45mm) -65°C ~ 125°C Through Hole General Purpose
KT4HV Knowles Voltronics

KT4HV

CAP TRIMMER 0.5-4PF 1000V PNL MT

Knowles Voltronics

3,612
RFQ
KT4HV Datasheet

Datasheet

K_HV Bulk Active 0.5 ~ 4pF Top 1000 V Polytetrafluoroethylene (PTFE) 2000 @ 100MHz 0.230" Dia (5.84mm) 0.470" (11.94mm) -65°C ~ 125°C Panel Mount Sealed
AC10 Knowles Voltronics

AC10

CAP TRIMMER 1-10PF 250V TH

Knowles Voltronics

2,025
RFQ
AC10 Datasheet

Datasheet

A Bulk Active 1 ~ 10pF Top 250 V Air 5000 @ 100MHz 0.250" Dia (6.35mm) 0.500" (12.70mm) -65°C ~ 125°C Through Hole General Purpose
AD10 Knowles Voltronics

AD10

CAP TRIMMER 1-10PF 250V TH

Knowles Voltronics

2,290
RFQ
AD10 Datasheet

Datasheet

A Bulk Active 1 ~ 10pF Top 250 V Air 5000 @ 100MHz 0.300" Dia (7.62mm) 0.480" (12.19mm) -65°C ~ 125°C Through Hole General Purpose
AE10 Knowles Voltronics

AE10

CAP TRIMMER 1-10PF 250V TH

Knowles Voltronics

4,374
RFQ
AE10 Datasheet

Datasheet

A Bulk Active 1 ~ 10pF Top 250 V Air 5000 @ 100MHz 0.300" Dia (7.62mm) 0.480" (12.19mm) -65°C ~ 125°C Through Hole General Purpose
AJ10 Knowles Voltronics

AJ10

CAP FILM TRIM

Knowles Voltronics

2,003
RFQ
AJ10 Datasheet

Datasheet

- Bulk Active 1 ~ 10pF Side 250 V - 5000 @ 100MHz - - -65°C ~ 125°C Through Hole Sealed
AM10 Knowles Voltronics

AM10

CAP FILM TRIM

Knowles Voltronics

3,892
RFQ
AM10 Datasheet

Datasheet

- Bulk Active - - - - - - - - - -
AT 27261 EXXELIA Temex

AT 27261

CAP TRIMMER 0.3-1.2PF 500V TH

EXXELIA Temex

2,387
RFQ
AT 27261 Datasheet

Datasheet

Sapphire Trimmers Bulk Active 0.3 ~ 1.2pF Top 500 V Sapphire 5000 @ 250MHz 0.075" Dia (1.90mm) 0.230" (5.80mm) -55°C ~ 125°C Through Hole General Purpose
27270 Knowles Johanson Manufacturing

27270

CAP TRIMMER

Knowles Johanson Manufacturing

4,452
RFQ
27270 Datasheet

Datasheet

- Bulk Active - - - - - - - - - -
KF8 Knowles Voltronics

KF8

CAP TRIMMER 0.6-8PF 250V TH

Knowles Voltronics

1,586
RFQ
KF8 Datasheet

Datasheet

K Bulk Active 0.6 ~ 8pF Top 250 V Air 5000 @ 100MHz 0.230" Dia (5.84mm) 0.470" (11.94mm) -65°C ~ 125°C Through Hole Sealed
KG8 Knowles Voltronics

KG8

CAP TRIMMER 0.6-8PF 250V TH

Knowles Voltronics

1,575
RFQ
KG8 Datasheet

Datasheet

K Bulk Active 0.6 ~ 8pF Top 250 V Air 5000 @ 100MHz 0.230" Dia (5.84mm) 0.470" (11.94mm) -65°C ~ 125°C Through Hole Sealed
KJ8 Knowles Voltronics

KJ8

CAP TRIMMER 0.6-8PF 250V SMD

Knowles Voltronics

2,116
RFQ
KJ8 Datasheet

Datasheet

K Bulk Active 0.6 ~ 8pF Side 250 V Air 5000 @ 100MHz 0.230" Dia (5.84mm) 0.490" (12.45mm) -65°C ~ 125°C Surface Mount Sealed
KP8 Knowles Voltronics

KP8

CAP TRIMMER 0.6-8PF 250V TH

Knowles Voltronics

4,855
RFQ
KP8 Datasheet

Datasheet

K Bulk Active 0.6 ~ 8pF Side 250 V Air 5000 @ 100MHz 0.230" Dia (5.84mm) 0.490" (12.45mm) -65°C ~ 125°C Through Hole General Purpose
KT8 Knowles Voltronics

KT8

CAP TRIMMER 0.6-8PF 250V PNL MNT

Knowles Voltronics

4,929
RFQ
KT8 Datasheet

Datasheet

K Bulk Active 0.6 ~ 8pF Top 250 V Air 5000 @ 100MHz 0.230" Dia (5.84mm) 0.470" (11.94mm) -65°C ~ 125°C Panel Mount General Purpose
AM14 Knowles Voltronics

AM14

CAP TRIMMER 1-14PF 125V SMD

Knowles Voltronics

1,080
RFQ
AM14 Datasheet

Datasheet

- Bulk Active 1 ~ 14pF Top 125 V Polytetrafluoroethylene (PTFE) 3000 @ 100MHz 0.250" Dia (6.35mm) 0.480" (12.19mm) -65°C ~ 125°C Surface Mount General Purpose
AC14 Knowles Voltronics

AC14

CAP TRIMMER 1-14PF 125V TH

Knowles Voltronics

1,615
RFQ
AC14 Datasheet

Datasheet

A Bulk Active 1 ~ 14pF Top 125 V Air 3000 @ 100MHz 0.300" Dia (7.62mm) 0.980" (24.89mm) -65°C ~ 125°C Through Hole General Purpose
AB10 Knowles Voltronics

AB10

CAP TRIMMER 1-10PF 250V TH

Knowles Voltronics

3,833
RFQ
AB10 Datasheet

Datasheet

A Bulk Active 1 ~ 10pF Top 250 V Air 5000 @ 100MHz 0.300" Dia (7.62mm) 0.480" (12.19mm) -65°C ~ 125°C Through Hole General Purpose
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Trimmers, Variable Capacitors Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Trimmers, Variable Capacitors components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Trimmers, Variable Capacitors Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Trimmers, Variable Capacitors FAQ

Can FPGAX source both active and end-of-life Trimmers, Variable Capacitors components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Trimmers, Variable Capacitors sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.