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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 VARCAP, 9.5 PF, 2500 VDC

QM10G
Knowles Voltronics
1: $241.77
10Expected 05/11/2026

Mfr. Part No.
QM10G

Mouser Part No
768-QM10G

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 9.5 PF, 2500 VDC

Learn More

Datasheet

10Expected 05/11/2026

$241.77

$221.41

Min.: 1
Mult.: 1

0.6 pF to 9.5 pF

1.06 in

Quartz Trimmer

0.25 in

Bulk

Trimmer/Variable Capacitors VARCAP, 11PF, 1500 VDC

TP11
Knowles Voltronics
1: $228.76
10Expected 30/10/2026

Mfr. Part No.
TP11

Mouser Part No
768-TP11

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 11PF, 1500 VDC

Learn More

Datasheet

10Expected 30/10/2026

$228.76

$204.49

$194.80

Quote

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 14PF, 2000 VDC

TP14
Knowles Voltronics
1: $414.60
5Expected 30/10/2026

Mfr. Part No.
TP14

Mouser Part No
768-TP14

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 14PF, 2000 VDC

Learn More

Datasheet

5Expected 30/10/2026

$414.60

$414.59

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors 0.45 - 3pF 125volts

A4M3
Knowles Voltronics
1: $51.81
30Expected 11/09/2026

Mfr. Part No.
A4M3

Mouser Part No
768-A4M3

Knowles Voltronics

Trimmer/Variable Capacitors 0.45 - 3pF 125volts

Learn More

Datasheet

30Expected 11/09/2026

$51.81

$43.39

$40.03

$37.00

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 250Volts1.0pF-10 pF

AP10
Knowles Voltronics
1: $47.31
20Expected 11/09/2026

Mfr. Part No.
AP10

Mouser Part No
768-AP10

Knowles Voltronics

Trimmer/Variable Capacitors 250Volts1.0pF-10 pF

Learn More

Datasheet

20Expected 11/09/2026

$47.31

$39.47

$36.33

$35.37

Quote

Min.: 1
Mult.: 1

1 pF to 10 pF

250 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 GIGA-TRIM

27281SL
Knowles Johanson Manufacturing
1: $46.07
20Expected 07/09/2026

Mfr. Part No.
27281SL

Mouser Part No
843-27281SL

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors GIGA-TRIM

Learn More

Datasheet

20Expected 07/09/2026

$46.07

$36.86

$34.99

$34.31

Min.: 1
Mult.: 1

0.4 pF to 2.5 pF

500 V

Trimmer Capacitor

- 65 C

+ 125 C

Giga-Trim

Bulk

Trimmer/Variable Capacitors AIR CAPR (0.6-3.5 PF)

8051
Knowles Johanson Manufacturing
1: $56.39
19Expected 09/12/2026

Mfr. Part No.
8051

Mouser Part No
843-8051

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR (0.6-3.5 PF)

Learn More

Datasheet

19Expected 09/12/2026

$56.39

$38.69

$38.68

View

Min.: 1
Mult.: 1

0.6 pF to 3.5 pF

Through Hole

12.065 mm (0.475 in)

Air Trimmer Capacitor

4.064 mm

- 65 C

+ 125 C

Air Capacitors

Bulk

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9402-6
Knowles Johanson Manufacturing
1: $23.59
31Expected 09/10/2026

Mfr. Part No.
9402-6

Mouser Part No
843-9402-6

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

31Expected 09/10/2026

$23.59

$18.05

$14.11

$14.06

View

Min.: 1
Mult.: 1

6 pF to 25 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 SEAL-TRIM CAPACITOR

9611
Knowles Johanson Manufacturing
1: $36.45
42Expected 09/10/2026

Mfr. Part No.
9611

Mouser Part No
843-9611

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors SEAL-TRIM CAPACITOR

Datasheet

42Expected 09/10/2026

$36.45

$29.04

$27.38

$23.64

View

Min.: 1
Mult.: 1

Seal-Trim

Bulk

Trimmer/Variable Capacitors 2.5 - 70PF 3KV

V2890
Knowles Voltronics
1: $558.10
40Expected 22/01/2027

Mfr. Part No.
V2890

Mouser Part No
768-V2890

Knowles Voltronics

Trimmer/Variable Capacitors 2.5 - 70PF 3KV

40Expected 22/01/2027

$558.10

$517.07

Min.: 1
Mult.: 1

Trimmer/Variable Capacitors VARCAP, 8 PF, 1000 VDC(DR)

NMA1M8HV
Knowles Voltronics
1: $150.47
5Expected 30/10/2026

Mfr. Part No.
NMA1M8HV

Mouser Part No
768-NMA1M8HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 8 PF, 1000 VDC(DR)

Datasheet

5Expected 30/10/2026

$150.47

$150.46

$150.04

Quote

Min.: 1
Mult.: 1

NMA1_HV

Bulk

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

17273R5
Knowles Johanson Manufacturing
400: $13.44
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
17273R5

Mouser Part No
843-17273R5

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$13.44

Min.: 400
Mult.: 400

: 400

0.6 pF to 4.5 pF

500 V

SMD/SMT

8.38 mm (0.33 in)

Trimmer Capacitor

3.81 mm

- 65 C

+ 125 C

Giga-Trim

Reel

Trimmer/Variable Capacitors 6.5 - 25PF 250V

2320-4R1
Knowles Johanson Manufacturing
1: $20.71
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
2320-4R1

Mouser Part No
843-2320-4R1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 6.5 - 25PF 250V

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

$20.71

$16.46

$14.75

$14.39

Reel

$13.32

View

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape

Trimmer/Variable Capacitors 1.0 - 10PF 1KV

NMAT10HV
Knowles Voltronics
1: $184.99
15Stock Available

Mfr. Part No.
NMAT10HV

Mouser Part No
768-NMAT10HV

Knowles Voltronics

Trimmer/Variable Capacitors 1.0 - 10PF 1KV

Datasheet

15Stock Available

More Info Available

$184.99

$184.98

$182.91

Quote

Min.: 1
Mult.: 1

NMA

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

BFC280801006
Vishay / BC Components
800: $5.27
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280801006

Mouser Part No
594-2222-808-01006

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$5.27

Quote

Min.: 800
Mult.: 800

BFC2808

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

BFC280823159
Vishay / BC Components
1,000: $4.86
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280823159

Mouser Part No
594-2222-808-23159

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$4.86

Quote

Min.: 1,000
Mult.: 1,000

3 pF to 15 pF

Through Hole

Film Dielectric Trimmer

8.8 mm

- 40 C

+ 70 C

BFC2808

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

BFC280823209
Vishay / BC Components
1,000: $3.71
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280823209

Mouser Part No
594-2222-808-23209

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$3.71

Quote

Min.: 1,000
Mult.: 1,000

4 pF to 20 pF

Through Hole

Film Dielectric Trimmer

8.8 mm

- 40 C

+ 70 C

BFC2808

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

BFC280832409
Vishay / BC Components
800: $4.02
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280832409

Mouser Part No
594-2222-808-32409

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$4.02

Quote

Min.: 800
Mult.: 800

5.5 pF to 40 pF

250 V

Axial

- 40 C

+ 70 C

BFC2808

Bulk

Trimmer/Variable Capacitors TRIMMER CAPACITOR

BFC280909006
Vishay / BC Components
525: $11.43
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280909006

Mouser Part No
594-2222-809-09006

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$11.43

Quote

Min.: 525
Mult.: 525

3 pF to 18 pF

300 V

Radial

- 40 C

+ 125 C

BFC2809

Bulk

Trimmer/Variable Capacitors 5pF- 60pF 200volts

BFC280907011
Vishay / BC Components
350: $40.50
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280907011

Mouser Part No
594-BFC280907011

Vishay / BC Components

Trimmer/Variable Capacitors 5pF- 60pF 200volts

Datasheet

Non-Stocked Lead-Time 8 Weeks

$40.50

Quote

Min.: 350
Mult.: 350

Radial

BFC2809

Blister Pack

Trimmer/Variable Capacitors TRIMMER CAPACITOR

BFC280811558
Vishay / BC Components
1,400: $2.56
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280811558

Mouser Part No
594-2222-808-11558

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$2.56

Quote

Min.: 1,400
Mult.: 1,400

1.4 pF to 5.5 pF

250 V

Axial

- 40 C

+ 70 C

BFC2808

Bulk

Trimmer/Variable Capacitors TRIMMER 808 2-9pF 250=

BFC280800018
Vishay / BC Components
1,400: $2.92
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280800018

Mouser Part No
594-222280800018

Vishay / BC Components

Trimmer/Variable Capacitors TRIMMER 808 2-9pF 250=

Datasheet

Product Comments

Non-Stocked Lead-Time 8 Weeks

$2.92

Min.: 1,400
Mult.: 1,400

2 pF to 9 pF

250 V

Axial

- 40 C

+ 70 C

BFC2808

Trimmer/Variable Capacitors PP Cmin4/Cmax27, 150Vdc Top Adj,

BFC280820279
Vishay / BC Components
1,000: $4.13
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
BFC280820279

Mouser Part No
594-BFC280820279

Vishay / BC Components

Trimmer/Variable Capacitors PP Cmin4/Cmax27, 150Vdc Top Adj,

Datasheet

Non-Stocked Lead-Time 8 Weeks

$4.13

Min.: 1,000
Mult.: 1,000

BFC2808

Bulk

Trimmer/Variable Capacitors Si TVAR Non Hermetic MMSM

MPV21010-206/TR
Microchip Technology
1,000: $6.65
Non-Stocked

Mfr. Part No.
MPV21010-206/TR

Mouser Part No
579-MPV21010-206/TR

Microchip Technology

Trimmer/Variable Capacitors Si TVAR Non Hermetic MMSM

Non-Stocked

$6.65

Min.: 1,000
Mult.: 1,000

Trimmer/Variable Capacitors TRIMMER 808 1.4-5.5pF 250=

BFC280800004
Vishay / Dale
1,400: $2.62
Non-Stocked
New Product

Mfr. Part No.
BFC280800004

Mouser Part No
594-BFC280800004

New Product

Vishay / Dale

Trimmer/Variable Capacitors TRIMMER 808 1.4-5.5pF 250=

Datasheet

Non-Stocked

$2.62

Min.: 1,400
Mult.: 1,400

1.4 pF to 5.5 pF

Radial

Trimmer Capacitor

7.5 mm

10 mm

- 45 C

+ 85 C

BFC2808

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