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Trimmer/Variable Capacitors

Trimmer Capacitors & Variable Capacitors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many trimmer & variable capacitor manufacturers including IXYS, Knowles, Murata, pSemi, Vishay & many more. Please view our large selection of trimmer and variable capacitors below.

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Part #

Trimmer/Variable Capacitors 5.5-30.0pF 100V

JZ300
Knowles Voltronics
1: £2.47
19,736In Stock

Mfr. Part No.
JZ300

Mouser Part No
768-JZ300

Knowles Voltronics

Trimmer/Variable Capacitors 5.5-30.0pF 100V

Learn More

Datasheet

19,736In Stock

Cut Tape

£2.47

£1.73

£1.43

£1.29

Reel

£1.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

5.5 pF to 30 pF

100 V

SMD/SMT

4.5 mm (0.177 in)

3.2 mm (0.126 in)

Half-Turn Ceramic Trimmer Capacitors

100 %

1.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors Digitally Tunable Capacitor (100-3000 MHz) 0.85-2.4pF, SPI Interface

PE64907B-Z
pSemi
1: £0.691
592In Stock

Mfr. Part No.
PE64907B-Z

Mouser Part No
81-PE64907B-Z

pSemi

Trimmer/Variable Capacitors Digitally Tunable Capacitor (100-3000 MHz) 0.85-2.4pF, SPI Interface

Learn More

Datasheet

592In Stock

Cut Tape

£0.691

Reel

£0.691

£0.556

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

0.85 pF to 2.4 pF

SMD/SMT

2 mm (0.079 in)

Digitally Tunable Capacitor

0.55 mm

- 40 C

+ 85 C

UltraCMOS

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors TUNING ELEMENT

6926-17
Knowles Johanson Manufacturing
1: £13.19
185In Stock

Mfr. Part No.
6926-17

Mouser Part No
843-6926-17

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors TUNING ELEMENT

Datasheet

185In Stock

£13.19

£10.61

£9.47

£9.12

£8.52

Min.: 1
Mult.: 1

0.18 in

Tuning Element

0.16 in

6926

Bulk

Trimmer/Variable Capacitors PP Cmin2,5/Cmax22, 250Vdc Top & Bottom Adj,

BFC280851229
Vishay / Dale
1: £5.32
2,339In Stock

Mfr. Part No.
BFC280851229

Mouser Part No
594-BFC280851229

Vishay / Dale

Trimmer/Variable Capacitors PP Cmin2,5/Cmax22, 250Vdc Top & Bottom Adj,

Datasheet

2,339In Stock

£5.32

£3.93

£3.44

£3.06

View

Min.: 1
Mult.: 1

2.5 pF to 22 pF

Radial

Trimmer Capacitor

7.5 mm

10 mm

- 40 C

+ 70 C

BFC2808

Bulk

Trimmer/Variable Capacitors ECO-TRIM

1501
Knowles Johanson Manufacturing
1: £40.46
15In Stock

Mfr. Part No.
1501

Mouser Part No
843-1501

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors ECO-TRIM

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Datasheet

15In Stock

£40.46

£31.65

£27.84

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer/Variable Capacitors ECO-TRIM

1502
Knowles Johanson Manufacturing
1: £40.46
10In Stock

Mfr. Part No.
1502

Mouser Part No
843-1502

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors ECO-TRIM

Learn More

Datasheet

10In Stock

£40.46

£31.65

£27.84

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer/Variable Capacitors 0.6 - 2.5PF 250V

2320-0R1
Knowles Johanson Manufacturing
1: £11.33
485In Stock

Mfr. Part No.
2320-0R1

Mouser Part No
843-2320-0R1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.6 - 2.5PF 250V

Datasheet

485In Stock

Cut Tape

£11.33

£8.83

£7.84

£7.59

Reel

£7.00

View

Min.: 1
Mult.: 1

: 500

Cera-Trim

Reel, Cut Tape

Trimmer/Variable Capacitors CERA-TRIM TAPE/REEL ASSY (500 UNITS/REEL)

2320-4SLR1
Knowles Johanson Manufacturing
1: £15.69
140In Stock

Mfr. Part No.
2320-4SLR1

Mouser Part No
843-2320-4SLR1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors CERA-TRIM TAPE/REEL ASSY (500 UNITS/REEL)

Datasheet

140In Stock

Cut Tape

£15.69

£12.47

£11.18

£10.91

Reel

£10.10

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape

Trimmer/Variable Capacitors CERA-TRIM, LEAD FREE, XPB4

2322-1G
Knowles Johanson Manufacturing
1: £15.71
18In Stock

Mfr. Part No.
2322-1G

Mouser Part No
843-2322-1G

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors CERA-TRIM, LEAD FREE, XPB4

Datasheet

18In Stock

£15.71

£12.48

£11.19

£10.79

£10.11

Min.: 1
Mult.: 1

Cera-Trim

Bulk

Trimmer/Variable Capacitors AIR CAPR

5601
Knowles Johanson Manufacturing
1: £46.55
24In Stock
40Expected 11/09/2026

Mfr. Part No.
5601

Mouser Part No
843-5601

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

24In Stock

40Expected 11/09/2026

£46.55

£37.99

£36.25

£35.62

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer/Variable Capacitors Air Capacitor

5853
Knowles Johanson Manufacturing
1: £39.71
10In Stock

Mfr. Part No.
5853

Mouser Part No
843-5853

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors Air Capacitor

Learn More

Datasheet

10In Stock

£39.71

£31.06

£27.36

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

27273
Knowles Johanson Manufacturing
1: £29.69
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
27273

Mouser Part No
768-27273

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

Datasheet

Non-Stocked Lead-Time 11 Weeks

Cut Tape

£29.69

£23.75

Min.: 1
Mult.: 1

0.6 pF to 4.5 pF

500 V

SMD/SMT

7.98 mm (0.314 in)

Trimmer Capacitor

3.56 mm

- 65 C

+ 125 C

Giga Trim

Reel

Trimmer/Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

A1M4
Knowles Voltronics
1: £26.90
42In Stock

Mfr. Part No.
A1M4

Mouser Part No
768-A1M4

Knowles Voltronics

Trimmer/Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

Learn More

Datasheet

42In Stock

£26.90

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 PTFE Dielectric 1000V 1.0 to 16.0pF

AF15HV
Knowles Voltronics
1: £45.33
50In Stock

Mfr. Part No.
AF15HV

Mouser Part No
768-AF15HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF

Learn More

Datasheet

50In Stock

£45.33

£37.78

£36.18

Min.: 1
Mult.: 1

1 pF to 16 pF

1 kV

SMD/SMT

12.19 mm (0.48 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AV_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 20 pF, 4000 VDC

AJ20-4
Knowles Voltronics
1: £92.90
56In Stock

Mfr. Part No.
AJ20-4

Mouser Part No
768-AJ20-4

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 20 pF, 4000 VDC

Learn More

Datasheet

56In Stock

£92.90

£81.05

£79.18

£72.06

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF

AJ25HV
Knowles Voltronics
1: £46.34
94In Stock

Mfr. Part No.
AJ25HV

Mouser Part No
768-AJ25HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF

Learn More

Datasheet

94In Stock

£46.34

£39.19

£37.98

Min.: 1
Mult.: 1

1 pF to 23 pF

750 V

SMD/SMT

12.7 mm (0.5 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AJ_HV

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF

AJ55HV
Knowles Voltronics
1: £75.80
86In Stock

Mfr. Part No.
AJ55HV

Mouser Part No
768-AJ55HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF

Learn More

Datasheet

86In Stock

£75.80

£65.59

£61.50

£60.24

Min.: 1
Mult.: 1

1.5 pF to 55 pF

600 V

SMD/SMT

12.7 mm (0.5 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AJ_HV

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF

AM15HV
Knowles Voltronics
1: £43.48
184In Stock
560On Order

Mfr. Part No.
AM15HV

Mouser Part No
768-AM15HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF

Learn More

Datasheet

184In Stock

560On Order

£43.48

£36.03

£35.43

£34.55

View

Min.: 1
Mult.: 1

AM_HV

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 10.0pF

AP10HV
Knowles Voltronics
1: £43.14
50In Stock

Mfr. Part No.
AP10HV

Mouser Part No
768-AP10HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 10.0pF

Learn More

Datasheet

50In Stock

£43.14

£36.33

£34.22

Min.: 1
Mult.: 1

1 pF to 10 pF

1 kV

SMD/SMT

12.7 mm (0.5 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AP_HV

Bulk

Trimmer/Variable Capacitors 125Volts 1.0pF-14pF

AP14
Knowles Voltronics
1: £37.79
64In Stock

Mfr. Part No.
AP14

Mouser Part No
768-AP14

Knowles Voltronics

Trimmer/Variable Capacitors 125Volts 1.0pF-14pF

Learn More

Datasheet

64In Stock

£37.79

£36.77

Min.: 1
Mult.: 1

1 pF to 14 pF

125 V

SMD/SMT

12.7 mm (0.5 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF

AP25HV
Knowles Voltronics
1: £47.32
35In Stock

Mfr. Part No.
AP25HV

Mouser Part No
768-AP25HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF

Learn More

Datasheet

35In Stock

£47.32

£39.40

£37.98

Min.: 1
Mult.: 1

1 pF to 23 pF

750 V

SMD/SMT

12.7 mm (0.5 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AP_HV

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF

AP55HV
Knowles Voltronics
1: £69.58
66In Stock

Mfr. Part No.
AP55HV

Mouser Part No
768-AP55HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF

Learn More

Datasheet

66In Stock

£69.58

£59.07

£58.56

Min.: 1
Mult.: 1

1.5 pF to 55 pF

600 V

SMD/SMT

12.7 mm (0.5 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AP_HV

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF

AT15HV
Knowles Voltronics
1: £44.59
73In Stock

Mfr. Part No.
AT15HV

Mouser Part No
768-AT15HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF

Learn More

Datasheet

73In Stock

£44.59

£37.64

£36.18

Min.: 1
Mult.: 1

1 pF to 16 pF

1 kV

SMD/SMT

15.49 mm (0.61 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AT_HV

Bulk

Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF

AT55HV
Knowles Voltronics
1: £75.80
50In Stock

Mfr. Part No.
AT55HV

Mouser Part No
768-AT55HV

Knowles Voltronics

Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF

Learn More

Datasheet

50In Stock

£75.80

£65.60

£61.50

£60.24

Min.: 1
Mult.: 1

1.5 pF to 55 pF

600 V

SMD/SMT

15.49 mm (0.61 in)

Multi-Turn PTFE Trimmer Capacitors

7.62 mm

- 65 C

+ 125 C

AT_HV

Bulk

Trimmer/Variable Capacitors 2.0 - 6.0pF 100volts

JR060
Knowles Voltronics
1: £2.17
2,440In Stock
15,000On Order

Mfr. Part No.
JR060

Mouser Part No
768-JR060

Knowles Voltronics

Trimmer/Variable Capacitors 2.0 - 6.0pF 100volts

Learn More

Datasheet

2,440In Stock

15,000On Order

Cut Tape

£2.17

£1.51

£1.25

£1.16

Reel

£0.978

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

2 pF to 6 pF

100 V

SMD/SMT

3.5 mm (0.138 in)

3.1 mm (0.122 in)

Ceramic Chip Trimmer

1.15 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors

Customer Service Office

Company

Resources

Support

0.25 pF to 0.7 pF
0.3 pF to 1.2 pF
0.35 pF to 3.5 pF
0.4 pF to 2.5 pF
0.45 pF to 3 pF
0.45 pF to 4 pF
0.5 pF to 1.3 pF
0.5 pF to 2.5 pF
0.5 pF to 8 pF
0.6 pF to 12 pF
0.6 pF to 2 pF
0.6 pF to 2.35 pF
0.6 pF to 2.5 pF
0.6 pF to 3.5 pF
0.6 pF to 4.5 pF
0.6 pF to 5 pF
0.6 pF to 5.5 pF
0.6 pF to 6 pF
0.6 pF to 9.5 pF
0.7 pF to 6 pF

0.6 mm (0.024 in)
0.023 in
0.03 in
0.04 in
1.3 mm (0.051 in)
1.85 mm (0.073 in)
0.075 in
0.078 in
2 mm (0.079 in)
2.5 mm (0.098 in)
0.106 in
0.108 in
0.12 in
3.18 mm (0.125 in)
0.125 in
0.137 in
0.138 in
3.5 mm (0.138 in)
3.56 mm (0.14 in)
0.14 in

Air Trimmer Capacitor
Ceramic Chip Trimmer
Ceramic Trimmer Capacitor
Ceramic Trimmers
Digitally Tunable Capacitor
Film Dielectric Trimmer
Glass Annular Band Trimmer
Glass Embedded Band Trimmer
Half-Turn Ceramic Trimmer Capacitors
HV Ceramic Chip Trimmer Capacitors
Multi-Turn PTFE Trimmer Capacitors
NFC Variable Capacitor
Non-Magnetic
Non-Magnetic PTFE Trimmers
Non-Magnetic Trimmer Capacitor
Non-Volatile Digital Programmable Capacitor
Quartz Trimmer
Sealed Trimmer Capacitor
Thin Trimmer Capacitor
Trimmer Capacitor

0.5 mm
0.04 in
0.062 in
1.78 mm
0.072 in
0.079 in
2.39 mm
0.12 in
0.125 in
0.135 in
3.56 mm
3.58 mm
3.81 mm
4.06 mm
4.064 mm
0.16 in
4.57 mm
0.201 in
5.72 mm
5.84 mm

518
5760
6924
6926
A
A1
A1_HV
A4
A4_HV
AD_HV
Air Capacitors
Air Trimmer
AJ_HV
AM_HV
AP_HV
AT_HV
AV_HV
BFC2808
BFC2809
Cera-Trim