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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: 1.281

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Part #

Trimmer/Variable Capacitors CERA TRIM CAPACITOR

2320-3SL
Knowles Johanson Manufacturing
1: Rp496.076
50In Stock

Mfr. Part No.
2320-3SL

Mouser Part No
843-2320-3SL

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors CERA TRIM CAPACITOR

Datasheet

50In Stock

Rp496.076

Rp384.349

Rp310.965

Rp305.828

Min.: 1
Mult.: 1

Cera-Trim

Bulk

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

27273-2-001
Knowles Johanson Manufacturing
1: Rp1.010.681
9In Stock

Mfr. Part No.
27273-2-001

Mouser Part No
843-27273-2-001

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.6 - 4.5PF 500V

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Datasheet

9In Stock

Rp1.010.681

Rp694.580

Rp694.396

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

Bulk

Trimmer/Variable Capacitors 0.6 - 12PF 125V

A1M12
Knowles Voltronics
1: Rp750.535
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

Rp750.535

Rp631.469

Rp569.643

Rp553.682

View

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors VARCAP, 10 PF, 500 VDC

AE10
Knowles Voltronics
1: Rp867.949
7In Stock

Mfr. Part No.
AE10

Mouser Part No
768-AE10

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 10 PF, 500 VDC

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Datasheet

7In Stock

Rp867.949

Rp724.117

Rp666.510

Rp649.081

View

Min.: 1
Mult.: 1

Bulk

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

AJ15HV
Knowles Voltronics
1: Rp1.089.752
15In Stock

Mfr. Part No.
AJ15HV

Mouser Part No
768-AJ15HV

Knowles Voltronics

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

Learn More

Datasheet

15In Stock

Rp1.089.752

Rp919.685

Rp851.805

Rp830.707

View

Min.: 1
Mult.: 1

1 pF to 16 pF

1 kV

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 1.5 to 40.0pF

AP40HV
Knowles Voltronics
1: Rp1.479.788
6In Stock
140Expected 02/06/2026

Mfr. Part No.
AP40HV

Mouser Part No
768-AP40HV

Knowles Voltronics

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

Learn More

Datasheet

6In Stock

140Expected 02/06/2026

Rp1.479.788

Rp1.267.525

Rp1.182.583

Rp1.156.348

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 1000V 1.5 to 40.0pF

AT40HV
Knowles Voltronics
1: Rp1.638.114
13In Stock

Mfr. Part No.
AT40HV

Mouser Part No
768-AT40HV

Knowles Voltronics

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

Learn More

Datasheet

13In Stock

Rp1.638.114

Rp1.409.707

Rp1.318.160

Rp1.289.907

Min.: 1
Mult.: 1

1.5 pF to 40 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 Ceramic Chip Trimmer 1.5pF to 3pF, - 0%, +50 %, 1MHz

JR030
Knowles Voltronics
1: Rp53.203
537In Stock
11.000On Order

Mfr. Part No.
JR030

Mouser Part No
768-JR030

Knowles Voltronics

Trimmer/Variable Capacitors Ceramic Chip Trimmer 1.5pF to 3pF, - 0%, +50 %, 1MHz

Learn More

Datasheet

537In Stock

11.000On Order

Cut Tape

Rp53.203

Rp36.692

Rp30.454

Rp28.436

Reel

Rp21.465

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

1.5 pF to 3 pF

SMD/SMT

3.5 mm (0.138 in)

3.1 mm (0.122 in)

Ceramic Chip Trimmer

- 0 %, + 50 %

1.15 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors 8.0 - 40pF 100volts

JR400
Knowles Voltronics
1: Rp60.909
390In Stock
17.000On Order

Mfr. Part No.
JR400

Mouser Part No
768-JR400

Knowles Voltronics

Trimmer/Variable Capacitors 8.0 - 40pF 100volts

Learn More

Datasheet

390In Stock

17.000On Order

Cut Tape

Rp60.909

Rp42.196

Rp35.408

Rp33.206

Reel

Rp28.069

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 TRIMMER CAPACITOR

KM15HV
Knowles Voltronics
1: Rp1.160.751
13In Stock

Mfr. Part No.
KM15HV

Mouser Part No
768-KM15HV

Knowles Voltronics

Trimmer/Variable Capacitors TRIMMER CAPACITOR

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Datasheet

13In Stock

Rp1.160.751

Rp998.940

Rp911.429

Rp890.882

Min.: 1
Mult.: 1

KM_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

KM4HV
Knowles Voltronics
1: Rp874.921
10In Stock

Mfr. Part No.
KM4HV

Mouser Part No
768-KM4HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 4 PF, 2000 VDC

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Datasheet

10In Stock

Rp874.921

Rp729.987

Rp672.197

Rp654.769

Quote

Min.: 1
Mult.: 1

KM_HV

Bulk

Trimmer/Variable Capacitors VARCAP, 15 PF, 1500 VDC

KT15HV
Knowles Voltronics
1: Rp1.160.751
4In Stock

Mfr. Part No.
KT15HV

Mouser Part No
768-KT15HV

Knowles Voltronics

Trimmer/Variable Capacitors VARCAP, 15 PF, 1500 VDC

Learn More

Datasheet

4In Stock

Rp1.160.751

Rp982.612

Rp911.429

Rp890.882

Min.: 1
Mult.: 1

KT_HV

Bulk

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

2320-3R1
Knowles Johanson Manufacturing
1: Rp276.841
500In Stock

Mfr. Part No.
2320-3R1

Mouser Part No
843-2320-3R1

Knowles Johanson Manufacturing

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

500In Stock

Cut Tape

Rp276.841

Rp215.932

Rp191.532

Rp185.478

Reel

Rp170.985

Rp166.949

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape

Trimmer/Variable Capacitors TRIMMER CAPACITOR

27273L
Knowles Johanson Manufacturing
1: Rp614.224
11In Stock

Mfr. Part No.
27273L

Mouser Part No
843-27273L

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Learn More

Datasheet

11In Stock

Cut Tape

Rp614.224

Rp544.693

Reel

Rp544.693

Rp472.960

Min.: 1
Mult.: 1

: 20

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, Cut Tape

Trimmer/Variable Capacitors AIR CAPR

5200
Knowles Johanson Manufacturing
1: Rp860.060
8In Stock

Mfr. Part No.
5200

Mouser Part No
843-5200

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

8In Stock

Rp860.060

Rp689.626

Rp654.952

Rp642.293

Quote

Min.: 1
Mult.: 1

0.8 pF to 10 pF

Through Hole

12.954 mm (0.51 in)

Air Trimmer Capacitor

7.493 mm

- 65 C

+ 125 C

Air Capacitors

Bulk

Trimmer/Variable Capacitors AIR CAPR

5401
Knowles Johanson Manufacturing
1: Rp859.877
1In Stock

Mfr. Part No.
5401

Mouser Part No
843-5401

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

1In Stock

Rp859.877

Rp677.518

Rp643.394

Rp630.919

Quote

Min.: 1
Mult.: 1

Air Capacitors

Bulk

Trimmer/Variable Capacitors AIR CAPR

5451
Knowles Johanson Manufacturing
1: Rp893.634
19In Stock

Mfr. Part No.
5451

Mouser Part No
843-5451

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

19In Stock

Cut Tape

Rp893.634

Rp718.246

Reel

Rp718.246

Rp682.655

Rp669.812

View

Min.: 1
Mult.: 1

: 20

1 pF to 16 pF

Through Hole

Air Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Reel, Cut Tape

Trimmer/Variable Capacitors AIR CAPR

5501
Knowles Johanson Manufacturing
1: Rp737.509
4In Stock

Mfr. Part No.
5501

Mouser Part No
843-5501

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

4In Stock

Rp737.509

Rp639.175

Rp585.788

Rp574.046

View

Min.: 1
Mult.: 1

1 pF to 20 pF

Through Hole

Air Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Bulk

Trimmer/Variable Capacitors GIGA-TRIM

57283-1
Knowles Johanson Manufacturing
1: Rp831.624
10In Stock

Mfr. Part No.
57283-1

Mouser Part No
843-57283-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors GIGA-TRIM

Learn More

Datasheet

10In Stock

Rp831.624

Rp665.409

Rp631.469

Rp619.361

View

Min.: 1
Mult.: 1

0.6 pF to 4.5 pF

500 V

SMD/SMT

Trimmer Capacitor

- 65 C

+ 125 C

Giga-Trim

Bulk

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

8051
Knowles Johanson Manufacturing
1: Rp1.034.531
5In Stock

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

5In Stock

Rp1.034.531

Rp709.807

Rp709.623

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

9410-0
Knowles Johanson Manufacturing
1: Rp374.442
100In Stock

Mfr. Part No.
9410-0

Mouser Part No
843-9410-0

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

100In Stock

Cut Tape

Rp374.442

Rp297.572

Reel

Rp266.567

Rp257.027

Rp240.883

Min.: 1
Mult.: 1

: 50

1 pF to 4.5 pF

SMD/SMT

5.08 mm (0.2 in)

Thin Trimmer Capacitor

5.72 mm

1.52 mm

- 55 C

+ 125 C

Thin-Trim

Reel, Cut Tape

Trimmer/Variable Capacitors TRIMMER CAPACITOR

9410-2
Knowles Johanson Manufacturing
1: Rp374.442
77In Stock

Mfr. Part No.
9410-2

Mouser Part No
843-9410-2

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors TRIMMER CAPACITOR

Learn More

Datasheet

77In Stock

Cut Tape

Rp374.442

Rp297.572

Reel

Rp266.567

Rp257.027

Rp240.883

Min.: 1
Mult.: 1

: 50

4 pF to 18 pF

SMD/SMT

5.08 mm (0.2 in)

Thin Trimmer Capacitor

5.72 mm

1.52 mm

- 55 C

+ 125 C

Thin-Trim

Reel, Cut Tape

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

9702-1
Knowles Johanson Manufacturing
1: Rp368.571
34In Stock

Mfr. Part No.
9702-1

Mouser Part No
843-9702-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

34In Stock

Rp368.571

Rp292.802

Rp262.348

Rp252.991

Rp237.030

Min.: 1
Mult.: 1

1 pF to 5 pF

SMD/SMT

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.58 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer/Variable Capacitors GE NM, 11 pF Trimmer

NMA1J12HVS
Knowles Voltronics
1: Rp4.238.293
8In Stock

Mfr. Part No.
NMA1J12HVS

Mouser Part No
768-NMA1J12HVS

Knowles Voltronics

Trimmer/Variable Capacitors GE NM, 11 pF Trimmer

Datasheet

8In Stock

Rp4.238.293

Rp3.790.100

Rp3.692.316

Quote

Min.: 1
Mult.: 1

0.6 pF to 12 pF

NMA1_HV

Bulk

Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 23 PF, 1500 VDC

NMAM25HV
Knowles Voltronics
1: Rp3.977.229
30In Stock

Mfr. Part No.
NMAM25HV

Mouser Part No
768-NMAM25HV

Knowles Voltronics

Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 23 PF, 1500 VDC

Datasheet

30In Stock

Rp3.977.229

Rp3.548.300

Rp3.377.682

Quote

Min.: 1
Mult.: 1

NMA

Bulk

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