Trimmer / Variable Capacitors

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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: ¥13,555.4
321In Stock

Mfr. Part #
A1M8HV

Mouser Part #
768-A1M8HV

Knowles Voltronics

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

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Datasheet

321In Stock

¥13,555.4

¥10,914.4

¥9,944.4

¥9,941.1

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: ¥9,756.7
149In Stock

Mfr. Part #
A1M4HV

Mouser Part #
768-A1M4HV

Knowles Voltronics

Trimmer / Variable Capacitors TRIMMER CAPACITOR

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Datasheet

149In Stock

¥9,756.7

¥6,247

¥6,089.2

¥6,042.7

View

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

A1M4
Knowles Voltronics
1: ¥6,203.8
42In Stock

Mfr. Part #
A1M4

Mouser Part #
768-A1M4

Knowles Voltronics

Trimmer / Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

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Datasheet

42In Stock

¥6,203.8

¥5,494.6

¥4,640.8

¥4,503

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: ¥7,818.3
4In Stock

Mfr. Part #
A1M12

Mouser Part #
768-A1M12

Knowles Voltronics

Trimmer / Variable Capacitors 0.6 - 12PF 125V

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Datasheet

4In Stock

¥7,818.3

¥6,472.9

¥5,934.8

¥5,767

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors 0.45 - 3pF 125volts

A4M3
Knowles Voltronics
1: ¥9,741.8
30In Stock

Mfr. Part #
A4M3

Mouser Part #
768-A4M3

Knowles Voltronics

Trimmer / Variable Capacitors 0.45 - 3pF 125volts

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Datasheet

30In Stock

¥9,741.8

¥7,904.7

¥7,439.6

¥7,185.5

View

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, 3 PF, 1000 VDC

A4J3HV
Knowles Voltronics
1: ¥9,849.7
2Expected 1/5/2027

Mfr. Part #
A4J3HV

Mouser Part #
768-A4J3HV

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 3 PF, 1000 VDC

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Datasheet

2Expected 1/5/2027

¥9,849.7

¥7,702.1

¥7,117.4

¥7,090.8

View

Min.: 1
Mult.: 1

A4_HV

Bulk

Trimmer / Variable Capacitors VARCAP, 4 PF, 500 VDC

A1F4
Knowles Voltronics
1: ¥9,756.7
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1F4

Mouser Part #
768-A1F4

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 4 PF, 500 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥9,756.7

¥6,162.3

¥4,328.6

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors VARCAP, 4 PF, 2000 VDC

A1F4HV
Knowles Voltronics
1: ¥8,613.9
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1F4HV

Mouser Part #
768-A1F4HV

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 4 PF, 2000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥8,613.9

¥5,679

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors VARCAP, 8 PF, 250 VDC

A1F8
Knowles Voltronics
1: ¥12,595.4
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1F8

Mouser Part #
768-A1F8

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 8 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥12,595.4

¥8,313.3

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors VARCAP 8 PF, 1000 VDC

A1F8HV
Knowles Voltronics
1: ¥13,555.4
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1F8HV

Mouser Part #
768-A1F8HV

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP 8 PF, 1000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥13,555.4

¥10,233.4

¥10,231.8

¥10,070.6

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors 0.6pF to 12pF 125volts

A1J12
Knowles Voltronics
1: ¥7,818.3
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J12

Mouser Part #
768-A1J12

Knowles Voltronics

Trimmer / Variable Capacitors 0.6pF to 12pF 125volts

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥7,818.3

¥6,472.9

¥5,934.8

¥5,767

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: ¥14,605.2
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J12HVS

Mouser Part #
768-A1J12HVS

Knowles Voltronics

Trimmer / Variable Capacitors

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥14,605.2

¥10,970.9

¥10,826.4

Min.: 1
Mult.: 1

0.6 pF to 12 pF

125 V

A1_HV

Bulk

Trimmer / Variable Capacitors

A1J12S
Knowles Voltronics
1: ¥14,875.9
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J12S

Mouser Part #
768-A1J12S

Knowles Voltronics

Trimmer / Variable Capacitors

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥14,875.9

¥11,160.3

¥11,020.7

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: ¥5,810.2
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J4

Mouser Part #
768-A1J4

Knowles Voltronics

Trimmer / Variable Capacitors 0.45 - 4.0pF 250volts

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥5,810.2

¥5,584.3

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: ¥9,756.7
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J4HV

Mouser Part #
768-A1J4HV

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 4 PF, 2000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥9,756.7

¥5,679

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors 0.5-8.0pF 125volts

A1J8
Knowles Voltronics
1: ¥11,002.5
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J8

Mouser Part #
768-A1J8

Knowles Voltronics

Trimmer / Variable Capacitors 0.5-8.0pF 125volts

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥11,002.5

¥9,308.2

¥8,630.6

¥8,419.6

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: ¥12,384.4
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1J8HV

Mouser Part #
768-A1J8HV

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 8 PF, 1000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥12,384.4

¥10,231.8

¥9,587.3

¥9,520.9

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors TRIMMER CAPACITOR

A1M12HVS
Knowles Voltronics
1: ¥14,759.6
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1M12HVS

Mouser Part #
768-A1M12HVS

Knowles Voltronics

Trimmer / Variable Capacitors TRIMMER CAPACITOR

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥14,759.6

¥12,447.5

¥11,480.8

¥11,132

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors VARCAP, 12 PF, 250 VDC

A1M12S
Knowles Voltronics
1: ¥14,875.9
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1M12S

Mouser Part #
768-A1M12S

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 12 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥14,875.9

¥11,160.3

¥11,020.7

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors VARCAP, 8 PF, 250 VDC

A1M8
Knowles Voltronics
1: ¥12,595.4
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1M8

Mouser Part #
768-A1M8

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 8 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥12,595.4

¥8,313.3

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors VARCAP, 12 PF, 250 VDC

A1P12
Knowles Voltronics
1: ¥9,756.7
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1P12

Mouser Part #
768-A1P12

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 12 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥9,756.7

¥6,605.8

¥5,326.8

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors

A1P12HVS
Knowles Voltronics
1: ¥14,605.2
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1P12HVS

Mouser Part #
768-A1P12HVS

Knowles Voltronics

Trimmer / Variable Capacitors

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥14,605.2

¥10,970.9

¥10,826.4

Min.: 1
Mult.: 1

A1_HV

Bulk

Trimmer / Variable Capacitors VARCAP, 12 PF, 250 VDC

A1P12S
Knowles Voltronics
1: ¥14,875.9
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1P12S

Mouser Part #
768-A1P12S

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 12 PF, 250 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥14,875.9

¥11,160.3

¥11,020.7

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors VARCAP, 4 PF, 500 VDC

A1P4
Knowles Voltronics
1: ¥9,756.7
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1P4

Mouser Part #
768-A1P4

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 4 PF, 500 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥9,756.7

¥6,162.3

¥4,328.6

Min.: 1
Mult.: 1

Bulk

Trimmer / Variable Capacitors VARCAP, 4 PF, 2000 VDC

A1P4HV
Knowles Voltronics
1: ¥9,756.7
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
A1P4HV

Mouser Part #
768-A1P4HV

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 4 PF, 2000 VDC

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥9,756.7

¥5,679

Min.: 1
Mult.: 1

A1_HV

Bulk

A1 & A4 PTFE Trimmers

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