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Trimmer/Variable Capacitors

Trimmer Capacitors & Variable Capacitors are available at Mouser 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 PTFE Dielectric 1000V 1.0 to 10.0pF

AP10HV
Knowles Voltronics
1: Rp1.125.894
45In 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

45In Stock

Rp1.125.894

Rp1.027.376

Rp876.939

Rp854.924

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: Rp1.002.242
62In Stock

Mfr. Part No.
AP14

Mouser Part No
768-AP14

Knowles Voltronics

Trimmer/Variable Capacitors 125Volts 1.0pF-14pF

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Datasheet

62In Stock

Rp1.002.242

Rp838.963

Rp773.651

Rp753.287

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: Rp1.606.192
104In Stock

Mfr. Part No.
AP40HV

Mouser Part No
768-AP40HV

Knowles Voltronics

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

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Datasheet

104In Stock

Rp1.606.192

Rp1.375.950

Rp1.275.964

Rp1.255.233

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 1.0 to 16.0pF

AT15HV
Knowles Voltronics
1: Rp1.253.766
73In Stock

Mfr. Part No.
AT15HV

Mouser Part No
768-AT15HV

Knowles Voltronics

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

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Datasheet

73In Stock

Rp1.253.766

Rp1.058.381

Rp980.043

Rp955.827

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

JR030
Knowles Voltronics
1: Rp58.340
10.498In Stock

Mfr. Part No.
JR030

Mouser Part No
768-JR030

Knowles Voltronics

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

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Datasheet

10.498In Stock

Cut Tape

Rp58.340

Rp41.462

Rp34.674

Rp31.739

Reel

Rp25.868

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 Half turn JR 10pF

JR100HV
Knowles Voltronics
1: Rp103.655
738In Stock

Mfr. Part No.
JR100HV

Mouser Part No
768-JR100HV

Knowles Voltronics

Trimmer/Variable Capacitors Half turn JR 10pF

Learn More

Datasheet

738In Stock

Cut Tape

Rp103.655

Rp75.219

Rp63.844

Rp58.707

Reel

Rp52.286

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

2 pF to 10 pF

SMD/SMT

3.5 mm (0.138 in)

3.1 mm (0.122 in)

Ceramic Chip Trimmer

1.15 mm

- 40 C

+ 85 C

JR_HV

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors 3.0 - 15PF 350V

JR150HV
Knowles Voltronics
1: Rp103.655
786In Stock

Mfr. Part No.
JR150HV

Mouser Part No
768-JR150HV

Knowles Voltronics

Trimmer/Variable Capacitors 3.0 - 15PF 350V

Learn More

Datasheet

786In Stock

Cut Tape

Rp103.655

Rp75.219

Rp63.844

Rp58.707

Reel

Rp52.286

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

3 pF to 15 pF

SMD/SMT

3.5 mm (0.138 in)

3.1 mm (0.122 in)

Ceramic Chip Trimmer

1.15 mm

- 40 C

+ 85 C

JR_HV

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors 4.5 - 20pF 100volts

JR200
Knowles Voltronics
1: Rp65.862
5.920In Stock
7.100Expected 02/10/2026

Mfr. Part No.
JR200

Mouser Part No
768-JR200

Knowles Voltronics

Trimmer/Variable Capacitors 4.5 - 20pF 100volts

Learn More

Datasheet

5.920In Stock

7.100Expected 02/10/2026

Cut Tape

Rp65.862

Rp46.415

Rp38.527

Rp36.142

Reel

Rp30.638

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

4.5 pF to 20 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 5.0 - 30pF 100volts

JR300
Knowles Voltronics
1: Rp64.394
5.560In Stock
1.000Expected 05/10/2026

Mfr. Part No.
JR300

Mouser Part No
768-JR300

Knowles Voltronics

Trimmer/Variable Capacitors 5.0 - 30pF 100volts

Learn More

Datasheet

5.560In Stock

1.000Expected 05/10/2026

Cut Tape

Rp64.394

Rp45.131

Rp37.426

Rp35.041

Reel

Rp29.537

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

5.5 pF to 30 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 - 50PF 100V

JR500
Knowles Voltronics
1: Rp74.852
1.629In Stock

Mfr. Part No.
JR500

Mouser Part No
768-JR500

Knowles Voltronics

Trimmer/Variable Capacitors 8.0 - 50PF 100V

Learn More

Datasheet

1.629In Stock

Cut Tape

Rp74.852

Rp53.020

Rp44.214

Rp41.645

Reel

Rp35.408

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

8 pF to 50 pF

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 8pF to 50pF, 1MHz, 125V

JR500HV
Knowles Voltronics
1: Rp87.510
981In Stock

Mfr. Part No.
JR500HV

Mouser Part No
768-JR500HV

Knowles Voltronics

Trimmer/Variable Capacitors Trimmer Capacitor 8pF to 50pF, 1MHz, 125V

Learn More

Datasheet

981In Stock

Cut Tape

Rp87.510

Rp62.743

Rp52.836

Rp49.718

Reel

Rp42.746

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

8 pF to 50 pF

SMD/SMT

3.5 mm (0.138 in)

3.1 mm (0.122 in)

Ceramic Chip Trimmer

1.15 mm

- 40 C

+ 85 C

JR_HV

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors 1.0 - 9PF 1KV

KM10HV
Knowles Voltronics
1: Rp1.140.020
70In Stock

Mfr. Part No.
KM10HV

Mouser Part No
768-KM10HV

Knowles Voltronics

Trimmer/Variable Capacitors 1.0 - 9PF 1KV

Learn More

Datasheet

70In Stock

Rp1.140.020

Rp960.413

Rp888.680

Rp866.298

View

Min.: 1
Mult.: 1

KM_HV

Bulk

Trimmer/Variable Capacitors Non-Mag Trimmer Cap 1 pF to 12 pF, 2000V

V9000
Knowles Voltronics
1: Rp1.518.865
96In Stock

Mfr. Part No.
V9000

Mouser Part No
768-V9000

Knowles Voltronics

Trimmer/Variable Capacitors Non-Mag Trimmer Cap 1 pF to 12 pF, 2000V

Learn More

Datasheet

96In Stock

Rp1.518.865

Rp1.282.752

Rp1.198.728

Rp1.186.069

Min.: 1
Mult.: 1

1 pF to 12 pF

2 kV

SMD/SMT

11.94 mm (0.47 in)

Non-Magnetic

6.35 mm

- 55 C

+ 125 C

Bulk

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

2320-3R1
Knowles Johanson Manufacturing
1: Rp295.738
165In 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)

165In Stock

Cut Tape

Rp295.738

Rp230.609

Rp204.374

Rp196.302

Reel

Rp182.543

Rp177.222

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape

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

2322-0GSLR1
Knowles Johanson Manufacturing
1: Rp291.885
735In Stock

Mfr. Part No.
2322-0GSLR1

Mouser Part No
843-2322-0GSLR1

Knowles Johanson Manufacturing

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

Datasheet

735In Stock

Cut Tape

Rp291.885

Rp227.674

Rp201.989

Rp193.917

Reel

Rp180.341

View

Min.: 1
Mult.: 1

: 500

0.6 pF to 2.5 pF

SMD/SMT

Ceramic Trimmer Capacitor

- 55 C

+ 125 C

Cera-Trim

Reel, Cut Tape

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

2322-2GR1
Knowles Johanson Manufacturing
1: Rp315.001
239In Stock
500Expected 11/12/2026

Mfr. Part No.
2322-2GR1

Mouser Part No
843-2322-2GR1

Knowles Johanson Manufacturing

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

Datasheet

239In Stock

500Expected 11/12/2026

Cut Tape

Rp315.001

Rp243.818

Rp216.666

Rp203.274

Reel

Rp188.413

View

Min.: 1
Mult.: 1

: 500

2.5 pF to 10 pF

250 V

SMD/SMT

0.18 in

0.167 in

.092 in

- 55 C

+ 125 C

Cera Trimmer

Reel, Cut Tape

Trimmer/Variable Capacitors 0.8 - 8.0PF 500V

27291SL
Knowles Johanson Manufacturing
1: Rp823.919
123In Stock

Mfr. Part No.
27291SL

Mouser Part No
843-27291SL

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.8 - 8.0PF 500V

Learn More

Datasheet

123In Stock

Rp823.919

Rp750.535

Rp640.092

Rp606.152

View

Min.: 1
Mult.: 1

0.8 pF to 8 pF

500 V

SMD/SMT

12.19 mm (0.48 in)

Trimmer Capacitor

1.78 mm

- 65 C

+ 125 C

Giga-Trim

Bulk

Trimmer/Variable Capacitors 0.8 - 8.0PF 500V

27293
Knowles Johanson Manufacturing
1: Rp838.779
75In Stock

Mfr. Part No.
27293

Mouser Part No
843-27293

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 0.8 - 8.0PF 500V

Datasheet

75In Stock

Rp838.779

Rp667.794

Rp633.120

Rp620.278

Min.: 1
Mult.: 1

0.8 pF to 8 pF

500 V

SMD/SMT

12.19 mm (0.48 in)

Trimmer Capacitor

3.56 mm

- 65 C

+ 125 C

Giga-Trim

Bulk

Trimmer/Variable Capacitors AIR CAPR, RoHS

5201
Knowles Johanson Manufacturing
1: Rp744.664
45In Stock

Mfr. Part No.
5201

Mouser Part No
843-5201

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR, RoHS

Learn More

Datasheet

45In Stock

Rp744.664

Rp585.788

Rp553.499

Rp541.757

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors AIR TRIMMER CAPACITOR

5453
Knowles Johanson Manufacturing
1: Rp969.953
106In Stock

Mfr. Part No.
5453

Mouser Part No
843-5453

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR TRIMMER CAPACITOR

Learn More

Datasheet

106In Stock

Rp969.953

Rp779.705

Rp773.100

Rp741.545

View

Min.: 1
Mult.: 1

Bulk

Trimmer/Variable Capacitors AIR CAPR

5500
Knowles Johanson Manufacturing
1: Rp982.795
96In Stock

Mfr. Part No.
5500

Mouser Part No
843-5500

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

96In Stock

Rp982.795

Rp790.713

Rp784.842

Rp737.509

View

Min.: 1
Mult.: 1

1 pF to 20 pF

250 V

Through Hole

0.49 in

0.28 in

0.49 in

- 65 C

+ 125 C

Air Trimmer

Bulk

Trimmer/Variable Capacitors AIR CAPR

5502
Knowles Johanson Manufacturing
1: Rp982.795
133In Stock

Mfr. Part No.
5502

Mouser Part No
843-5502

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors AIR CAPR

Learn More

Datasheet

133In Stock

Rp982.795

Rp790.713

Rp751.819

View

Min.: 1
Mult.: 1

1 pF to 20 pF

Wire

Air Trimmer Capacitor

- 65 C

+ 125 C

Air Trimmer

Bulk

Trimmer/Variable Capacitors 1PF - 30PF 250V

5602
Knowles Johanson Manufacturing
1: Rp1.101.861
96In Stock
310On Order

Mfr. Part No.
5602

Mouser Part No
843-5602

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 1PF - 30PF 250V

Learn More

Datasheet

96In Stock

310On Order

Cut Tape

Rp1.101.861

Rp895.468

Reel

Rp895.468

Rp861.712

Rp841.714

View

Min.: 1
Mult.: 1

: 20

1 pF to 30 pF

Wire

Air Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Reel, Cut Tape

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9402-0
Knowles Johanson Manufacturing
1: Rp399.943
672In Stock

Mfr. Part No.
9402-0

Mouser Part No
843-9402-0

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

672In Stock

Rp399.943

Rp317.753

Rp284.730

Rp270.787

View

Min.: 1
Mult.: 1

0.5 pF to 2.5 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 THIN TRIM CAPACITOR

9402-2
Knowles Johanson Manufacturing
1: Rp399.943
215In Stock

Mfr. Part No.
9402-2

Mouser Part No
843-9402-2

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

215In Stock

Rp399.943

Rp317.753

Rp284.730

Rp270.787

View

Min.: 1
Mult.: 1

2.5 pF to 10 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

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

0.023 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