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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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Results: 1,274

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Part #

Trimmer / Variable Capacitors 3.0 -15pF 100volts

JR150
Knowles Voltronics
1: $5.00
10,201In Stock

Mfr. Part #
JR150

Mouser Part #
768-JR150

Knowles Voltronics

Trimmer / Variable Capacitors 3.0 -15pF 100volts

Learn More

Datasheet

10,201In Stock

Cut Tape

$5.00

$3.51

$2.92

$2.74

Reel

$2.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

3 pF to 15 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 8.0 - 40pF 100volts

JR400
Knowles Voltronics
1: $4.78
13,612In Stock
11,000Expected 2026-12-08

Mfr. Part #
JR400

Mouser Part #
768-JR400

Knowles Voltronics

Trimmer / Variable Capacitors 8.0 - 40pF 100volts

Learn More

Datasheet

13,612In Stock

11,000Expected 2026-12-08

Cut Tape

$4.78

$3.31

$2.78

$2.61

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8 pF to 40 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 CERA-TRIM, LEAD FREE,T&R, XPB4

2322-1GSLR1
Knowles Johanson Manufacturing
1: $21.84
4,949In Stock

Mfr. Part #
2322-1GSLR1

Mouser Part #
843-2322-1GSLR1

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors CERA-TRIM, LEAD FREE,T&R, XPB4

Datasheet

4,949In Stock

Cut Tape

$21.84

$17.04

$15.12

$14.64

Reel

$13.49

$13.18

Min.: 1
Mult.: 1

: 500

1 pF to 5 pF

SMD/SMT

Ceramic Trimmer Capacitor

- 55 C

+ 125 C

Cera-Trim

Reel, Cut Tape

Trimmer / Variable Capacitors GIGA-TRIM ROHS

57273-1
Knowles Johanson Manufacturing
1: $66.34
510In Stock

Mfr. Part #
57273-1

Mouser Part #
843-57273-1

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors GIGA-TRIM ROHS

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Datasheet

510In Stock

$66.34

$53.08

$50.39

$49.41

Min.: 1
Mult.: 1

0.8 pF to 8 pF

500 V

SMD/SMT

8.38 mm (0.33 in)

Trimmer Capacitor

3.81 mm

- 65 C

+ 125 C

Giga-Trim

Bulk

Trimmer / Variable Capacitors THIN TRIM CAPACITOR

9402-1SL-1
Knowles Johanson Manufacturing
1: $33.97
950In Stock

Mfr. Part #
9402-1SL-1

Mouser Part #
843-9402-1SL-1

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

950In Stock

$33.97

$25.99

$23.23

$21.60

View

Min.: 1
Mult.: 1

1 pF to 5 pF

SMD/SMT

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.56 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer / Variable Capacitors 5.5-30.0pF 100V

JZ300
Knowles Voltronics
1: $4.88
16,916In Stock
9,000Expected 2027-01-22

Mfr. Part #
JZ300

Mouser Part #
768-JZ300

Knowles Voltronics

Trimmer / Variable Capacitors 5.5-30.0pF 100V

Learn More

Datasheet

16,916In Stock

9,000Expected 2027-01-22

Cut Tape

$4.88

$3.41

$2.82

$2.51

Reel

$2.23

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 VARCAP, 23 PF, 6000 VDC

NMNT23-6ENL
Knowles Voltronics
1: $538.11
7In Stock

Mfr. Part #
NMNT23-6ENL

Mouser Part #
768-NMNT23-6ENL

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 23 PF, 6000 VDC

Learn More

Datasheet

7In Stock

$538.11

$538.10

Min.: 1
Mult.: 1

3 pF to 23 pF

Stud Threaded

Non-Magnetic PTFE Trimmers

NMNT

Bulk

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

PE64907B-Z
pSemi
1: $3.27
532In Stock

Mfr. Part #
PE64907B-Z

Mouser Part #
81-PE64907B-Z

pSemi

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

Learn More

Datasheet

532In Stock

Cut Tape

$3.27

$2.30

$1.97

$1.73

Reel

$1.37

View

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 TRIMMER CAPR, NON-MAG, PTFE, 10PF@1250VDC

52H01
Knowles Johanson Manufacturing
1: $152.71
181In Stock

Mfr. Part #
52H01

Mouser Part #
843-52H01

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors TRIMMER CAPR, NON-MAG, PTFE, 10PF@1250VDC

Datasheet

181In Stock

$152.71

$132.44

$124.32

$121.81

Min.: 1
Mult.: 1

1.5 pF to 10 pF

Through Hole

Non-Magnetic Trimmer Capacitor

- 65 C

+ 125 C

Non-Magnetic Capacitors

Bulk

Trimmer / Variable Capacitors TUNING ELEMENT

6926-17
Knowles Johanson Manufacturing
1: $25.30
144In Stock

Mfr. Part #
6926-17

Mouser Part #
843-6926-17

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors TUNING ELEMENT

Datasheet

144In Stock

$25.30

$20.35

$18.17

$17.50

$16.34

Min.: 1
Mult.: 1

0.18 in

Tuning Element

0.16 in

6926

Bulk

Trimmer / Variable Capacitors ECO-TRIM

1501
Knowles Johanson Manufacturing
1: $77.60
15In Stock

Mfr. Part #
1501

Mouser Part #
843-1501

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors ECO-TRIM

Learn More

Datasheet

15In Stock

$77.60

$60.71

$53.40

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer / Variable Capacitors ECO-TRIM

1502
Knowles Johanson Manufacturing
1: $77.60
10In Stock

Mfr. Part #
1502

Mouser Part #
843-1502

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors ECO-TRIM

Learn More

Datasheet

10In Stock

$77.60

$60.71

$53.40

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer / Variable Capacitors 0.6 - 2.5PF 250V

2320-0R1
Knowles Johanson Manufacturing
1: $21.73
485In Stock

Mfr. Part #
2320-0R1

Mouser Part #
843-2320-0R1

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors 0.6 - 2.5PF 250V

Datasheet

485In Stock

Cut Tape

$21.73

$16.95

$15.03

$14.56

Reel

$13.42

View

Min.: 1
Mult.: 1

: 500

Cera-Trim

Reel, Cut Tape

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

2322-1G
Knowles Johanson Manufacturing
1: $32.85
18In Stock

Mfr. Part #
2322-1G

Mouser Part #
843-2322-1G

Knowles Johanson Manufacturing

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

Datasheet

18In Stock

$32.85

$26.11

$23.39

$21.77

View

Min.: 1
Mult.: 1

Cera-Trim

Bulk

Trimmer / Variable Capacitors AIR CAPR

5601
Knowles Johanson Manufacturing
1: $89.28
9In Stock
120On Order

Mfr. Part #
5601

Mouser Part #
843-5601

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors AIR CAPR

Learn More

Datasheet

9In Stock

120On Order

$89.28

$72.86

$69.52

$68.31

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer / Variable Capacitors Air Capacitor

5853
Knowles Johanson Manufacturing
1: $76.16
10In Stock

Mfr. Part #
5853

Mouser Part #
843-5853

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors Air Capacitor

Learn More

Datasheet

10In Stock

$76.16

$59.57

$52.47

View

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer / Variable Capacitors THIN TRIM, LEAD FREE, XPB4

9710-5
Knowles Johanson Manufacturing
1: $31.91
45In Stock

Mfr. Part #
9710-5

Mouser Part #
843-9710-5

Knowles Johanson Manufacturing

Trimmer / Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

45In Stock

$31.91

$25.53

$22.97

$22.18

$20.84

Min.: 1
Mult.: 1

10 pF to 50 pF

SMD/SMT

5.08 mm (0.2 in)

Thin Trimmer Capacitor

5.72 mm

1.52 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer / Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

A1M4
Knowles Voltronics
1: $50.37
42In Stock

Mfr. Part #
A1M4

Mouser Part #
768-A1M4

Knowles Voltronics

Trimmer / Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM

Learn More

Datasheet

42In Stock

$50.37

$48.41

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 PTFE Dielectric 1000V 1.0 to 16.0pF

AF15HV
Knowles Voltronics
1: $86.93
50In Stock

Mfr. Part #
AF15HV

Mouser Part #
768-AF15HV

Knowles Voltronics

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

Learn More

Datasheet

50In Stock

$86.93

$72.46

$67.95

$66.27

View

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: $186.84
36In Stock

Mfr. Part #
AJ20-4

Mouser Part #
768-AJ20-4

Knowles Voltronics

Trimmer / Variable Capacitors VARCAP, 20 pF, 4000 VDC

Learn More

Datasheet

36In Stock

$186.84

$162.99

$137.65

$137.45

Min.: 1
Mult.: 1

Bulk

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

AP10HV
Knowles Voltronics
1: $82.76
47In Stock

Mfr. Part #
AP10HV

Mouser Part #
768-AP10HV

Knowles Voltronics

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

Learn More

Datasheet

47In Stock

$82.76

$69.68

$64.45

$62.83

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: $77.24
62In Stock

Mfr. Part #
AP14

Mouser Part #
768-AP14

Knowles Voltronics

Trimmer / Variable Capacitors 125Volts 1.0pF-14pF

Learn More

Datasheet

62In Stock

$77.24

$64.66

$59.62

$58.06

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 1000V 1.5 to 40.0pF

AP40HV
Knowles Voltronics
1: $116.15
123In Stock

Mfr. Part #
AP40HV

Mouser Part #
768-AP40HV

Knowles Voltronics

Trimmer / Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.0pF

Learn More

Datasheet

123In Stock

$116.15

$99.49

$92.82

$90.76

Min.: 1
Mult.: 1

1.5 pF to 40 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 PTFE Dielectric 600V 1.5 to 55.0pF

AP55HV
Knowles Voltronics
1: $133.44
55In Stock

Mfr. Part #
AP55HV

Mouser Part #
768-AP55HV

Knowles Voltronics

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

Learn More

Datasheet

55In Stock

$133.44

$113.30

$107.57

$105.36

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: $96.62
73In Stock

Mfr. Part #
AT15HV

Mouser Part #
768-AT15HV

Knowles Voltronics

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

Learn More

Datasheet

73In Stock

$96.62

$81.56

$75.53

$73.66

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

Mouser®

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

0.023 in
0.03 in
0.04 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
0.148 in
0.156 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
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
Tuning Element

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