Trimmer/Variable Capacitors – Mouser Liechtenstein

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A1 & A4 PTFE Trimmers

Voltronics / Knowles A1 and A4 Polytetrafluoroethylene (PTFE) Trimmers are capacitors featuring a high-reliability solid dielectric, positive tuning stops, and up to 5 (A4) or 13 (A1) full turns of linear tuning. Voltronics / Knowles A1 PTFE Trimmers are an ideal replacement for conventional miniature-air and sapphire dielectric trimmers. A1 assures no intermittent noiseless performance. A4 PTFE Trimmers offer the shortest length of any similar trimmer capacitor.

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Part #

Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE

A1M8HV
Knowles Voltronics
1: CHF 58.90
328In Stock

Mfr. Part No.
A1M8HV

Mouser Part No
768-A1M8HV

Knowles Voltronics

Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE

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Datasheet

328In Stock

CHF 58.90

CHF 50.31

CHF 46.84

CHF 45.76

Min.: 1
Mult.: 1

0.5 pF to 8 pF

500 V

6.6 mm (0.26 in)

Multi-Turn PTFE Trimmer Capacitors

4.06 mm

- 65 C

+ 125 C

A1_HV

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

A1M4HV
Knowles Voltronics
1: CHF 46.58
149In Stock

Mfr. Part No.
A1M4HV

Mouser Part No
768-A1M4HV

Knowles Voltronics

Trimmer/Variable Capacitors TRIMMER CAPACITOR

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Datasheet

149In Stock

CHF 46.58

CHF 28.41

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 3 PF, 1000 VDC

A4J3HV
Knowles Voltronics
1: CHF 47.02
12In Stock

Mfr. Part No.
A4J3HV

Mouser Part No
768-A4J3HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 3 PF, 1000 VDC

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Datasheet

12In Stock

CHF 47.02

CHF 36.77

CHF 32.14

View

Min.: 1
Mult.: 1

A4_HV

Bulk

Trimmer/Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

A1M4
Knowles Voltronics
1: CHF 28.41
42In Stock

Mfr. Part No.
A1M4

Mouser Part No
768-A1M4

Knowles Voltronics

Trimmer/Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

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Datasheet

42In Stock

CHF 28.41

Min.: 1
Mult.: 1

0.45 pF to 4 pF

250 V

SMD/SMT

6.6 mm (0.26 in)

Multi-Turn PTFE Trimmer Capacitors

4.06 mm

- 65 C

+ 125 C

Bulk

Trimmer/Variable Capacitors 0.6 - 12PF 125V

A1M12
Knowles Voltronics
1: CHF 32.44
4In Stock

Mfr. Part No.
A1M12

Mouser Part No
768-A1M12

Knowles Voltronics

Trimmer/Variable Capacitors 0.6 - 12PF 125V

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Datasheet

4In Stock

CHF 32.44

CHF 28.41

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors 0.45 - 3pF 125volts

A4M3
Knowles Voltronics
1: CHF 41.08
30Expected 1/13/2027

Mfr. Part No.
A4M3

Mouser Part No
768-A4M3

Knowles Voltronics

Trimmer/Variable Capacitors 0.45 - 3pF 125volts

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Datasheet

30Expected 1/13/2027

CHF 41.08

CHF 34.41

CHF 31.74

CHF 29.34

Quote

Min.: 1
Mult.: 1

0.45 pF to 3 pF

125 V

SMD/SMT

5.72 mm (0.225 in)

Multi-Turn PTFE Trimmer Capacitors

4.06 mm

- 65 C

+ 125 C

Bulk

Trimmer/Variable Capacitors VARCAP, 4 PF, 500 VDC

A1F4
Knowles Voltronics
1: CHF 46.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1F4

Mouser Part No
768-A1F4

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 4 PF, 500 VDC

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 46.58

CHF 29.42

CHF 28.41

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

A1F4HV
Knowles Voltronics
1: CHF 41.12
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1F4HV

Mouser Part No
768-A1F4HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 41.12

CHF 28.41

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 8 PF, 250 VDC

A1F8
Knowles Voltronics
1: CHF 60.12
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1F8

Mouser Part No
768-A1F8

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 8 PF, 250 VDC

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 60.12

CHF 39.68

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP 8 PF, 1000 VDC

A1F8HV
Knowles Voltronics
1: CHF 64.71
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1F8HV

Mouser Part No
768-A1F8HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP 8 PF, 1000 VDC

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 64.71

CHF 48.85

CHF 48.07

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors 0.6pF to 12pF 125volts

A1J12
Knowles Voltronics
1: CHF 32.97
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1J12

Mouser Part No
768-A1J12

Knowles Voltronics

Trimmer/Variable Capacitors 0.6pF to 12pF 125volts

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 32.97

CHF 28.41

Min.: 1
Mult.: 1

0.6 pF to 12 pF

125 V

SMD/SMT

6.6 mm (0.26 in)

Multi-Turn PTFE Trimmer Capacitors

4.06 mm

- 65 C

+ 125 C

Bulk

Trimmer/Variable Capacitors

A1J12HVS
Knowles Voltronics
1: CHF 69.72
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1J12HVS

Mouser Part No
768-A1J12HVS

Knowles Voltronics

Trimmer/Variable Capacitors

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 69.72

CHF 52.37

CHF 51.68

Min.: 1
Mult.: 1

0.6 pF to 12 pF

125 V

A1_HV

Bulk

Trimmer/Variable Capacitors

A1J12S
Knowles Voltronics
1: CHF 71.01
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1J12S

Mouser Part No
768-A1J12S

Knowles Voltronics

Trimmer/Variable Capacitors

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 71.01

CHF 53.27

CHF 52.61

Min.: 1
Mult.: 1

0.6 pF to 12 pF

125 V

Bulk

Trimmer/Variable Capacitors 0.45 - 4.0pF 250volts

A1J4
Knowles Voltronics
1: CHF 28.41
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1J4

Mouser Part No
768-A1J4

Knowles Voltronics

Trimmer/Variable Capacitors 0.45 - 4.0pF 250volts

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 28.41

Min.: 1
Mult.: 1

0.45 pF to 4 pF

250 V

SMD/SMT

6.6 mm (0.26 in)

Multi-Turn PTFE Trimmer Capacitors

4.06 mm

- 65 C

+ 125 C

Bulk

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

A1J4HV
Knowles Voltronics
1: CHF 46.58
Lead-Time 9 Weeks

Mfr. Part No.
A1J4HV

Mouser Part No
768-A1J4HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

Learn More

Datasheet

Lead-Time 9 Weeks

CHF 46.58

CHF 28.41

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors 0.5-8.0pF 125volts

A1J8
Knowles Voltronics
1: CHF 49.28
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1J8

Mouser Part No
768-A1J8

Knowles Voltronics

Trimmer/Variable Capacitors 0.5-8.0pF 125volts

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 49.28

CHF 41.69

CHF 39.05

Min.: 1
Mult.: 1

0.5 pF to 8 pF

125 V

SMD/SMT

6.6 mm (0.26 in)

Multi-Turn PTFE Trimmer Capacitors

4.06 mm

- 65 C

+ 125 C

Bulk

Trimmer/Variable Capacitors VARCAP, 8 PF, 1000 VDC

A1J8HV
Knowles Voltronics
1: CHF 59.12
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1J8HV

Mouser Part No
768-A1J8HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 8 PF, 1000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 59.12

CHF 48.85

CHF 45.77

CHF 45.45

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

A1M12HVS
Knowles Voltronics
1: CHF 56.94
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1M12HVS

Mouser Part No
768-A1M12HVS

Knowles Voltronics

Trimmer/Variable Capacitors TRIMMER CAPACITOR

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 56.94

CHF 48.83

CHF 47.21

CHF 46.70

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 12 PF, 250 VDC

A1M12S
Knowles Voltronics
1: CHF 71.01
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1M12S

Mouser Part No
768-A1M12S

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 12 PF, 250 VDC

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 71.01

CHF 53.27

CHF 52.61

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 8 PF, 250 VDC

A1M8
Knowles Voltronics
1: CHF 60.12
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1M8

Mouser Part No
768-A1M8

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 8 PF, 250 VDC

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Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 60.12

CHF 39.68

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 12 PF, 250 VDC

A1P12
Knowles Voltronics
1: CHF 46.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1P12

Mouser Part No
768-A1P12

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 12 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 46.58

CHF 31.53

CHF 28.41

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors

A1P12HVS
Knowles Voltronics
1: CHF 69.72
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1P12HVS

Mouser Part No
768-A1P12HVS

Knowles Voltronics

Trimmer/Variable Capacitors

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 69.72

CHF 52.37

CHF 51.68

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 12 PF, 250 VDC

A1P12S
Knowles Voltronics
1: CHF 71.01
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1P12S

Mouser Part No
768-A1P12S

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 12 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 71.01

CHF 53.27

CHF 52.61

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 4 PF, 500 VDC

A1P4
Knowles Voltronics
1: CHF 46.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1P4

Mouser Part No
768-A1P4

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 4 PF, 500 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 46.58

CHF 29.42

CHF 28.41

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

A1P4HV
Knowles Voltronics
1: CHF 46.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
A1P4HV

Mouser Part No
768-A1P4HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

CHF 46.58

CHF 28.41

Min.: 1
Mult.: 1

A1_HV

Bulk

A1 & A4 PTFE Trimmers

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