Trimmer/Variable Capacitors – Mouser Singapore

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Thin-Trim Capacitors

Johanson Manufacturing / Knowles Thin-Trim Capacitors are ideal for applications where size and performance are critical. These single-turn capacitors exhibit impressive electrical characteristics and can be used for frequencies up to 2GHz. The thin-trim capacitors operate at >10⁴MΩ insulation resistance and -55°C to 125°C temperature range. These single-turn capacitors are ideally used in medical devices, cordless and cellular phones, RF amplifiers, and broadband wireless LANs.

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Part #

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9401-4
Knowles Johanson Manufacturing
1: $32.79
94In Stock

Mfr. Part No.
9401-4

Mouser Part No
843-9401-4

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

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Datasheet

94In Stock

$32.79

$25.09

$19.61

$19.54

View

Min.: 1
Mult.: 1

1.5 pF to 4 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9410-2SL-1
Knowles Johanson Manufacturing
1: $32.79
1,004In Stock

Mfr. Part No.
9410-2SL-1

Mouser Part No
843-9410-2SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

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Datasheet

1,004In Stock

$32.79

$25.09

$22.42

$20.28

View

Min.: 1
Mult.: 1

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

Bulk

Trimmer/Variable Capacitors 8.0 - 50PF 250V

9410-5SL-1R7
Knowles Johanson Manufacturing
1: $20.16
2,008In Stock

Mfr. Part No.
9410-5SL-1R7

Mouser Part No
843-9410-5SL-1R7

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors 8.0 - 50PF 250V

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Datasheet

2,008In Stock

Cut Tape

$20.16

$15.68

$13.89

$13.39

View

Reel

$12.50

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8 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

Reel, Cut Tape, MouseReel

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9402-1SL-1
Knowles Johanson Manufacturing
1: $32.79
950In Stock

Mfr. Part No.
9402-1SL-1

Mouser Part No
843-9402-1SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

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Datasheet

950In Stock

$32.79

$25.09

$22.42

$20.28

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 THIN TRIM CAPACITOR

9402-0
Knowles Johanson Manufacturing
1: $20.52
832In Stock

Mfr. Part No.
9402-0

Mouser Part No
843-9402-0

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

832In Stock

$20.52

$16.04

$13.58

$12.33

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: $28.37
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

$28.37

$22.55

$20.20

$19.47

$18.25

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 THIN TRIM, LEAD FREE, XPB4

9701-0SL-1
Knowles Johanson Manufacturing
1: $25.63
866In Stock

Mfr. Part No.
9701-0SL-1

Mouser Part No
843-9701-0SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

866In Stock

$25.63

$20.36

$18.24

$17.78

View

Min.: 1
Mult.: 1

0.25 pF to 0.7 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

9702-0SL-1
Knowles Johanson Manufacturing
1: $20.78
566In Stock

Mfr. Part No.
9702-0SL-1

Mouser Part No
843-9702-0SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

566In Stock

$20.78

$16.19

$16.04

Min.: 1
Mult.: 1

0.5 pF to 2.5 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 THIN TRIM, LEAD FREE, XPB4

9702-2
Knowles Johanson Manufacturing
1: $27.93
912In Stock

Mfr. Part No.
9702-2

Mouser Part No
843-9702-2

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

912In Stock

$27.93

$22.18

$19.88

$19.17

View

Min.: 1
Mult.: 1

2.5 pF to 10 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 THIN TRIM, LEAD FREE, XPB4

9702-2SL-1
Knowles Johanson Manufacturing
1: $20.78
109In Stock

Mfr. Part No.
9702-2SL-1

Mouser Part No
843-9702-2SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

109In Stock

$20.78

$16.19

$16.18

$13.77

View

Min.: 1
Mult.: 1

2.5 pF to 10 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 THIN TRIM CAPACITOR

9410-0
Knowles Johanson Manufacturing
1: $28.37
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

$28.37

$22.55

Reel

$20.20

$19.47

$18.25

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: $28.37
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

$28.37

$22.55

Reel

$20.20

$19.47

$18.25

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: $27.93
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

$27.93

$22.18

$19.88

$19.17

$17.96

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 THIN TRIM, LEAD FREE, XPB4

9702-6SL-1
Knowles Johanson Manufacturing
1: $35.97
1In Stock

Mfr. Part No.
9702-6SL-1

Mouser Part No
843-9702-6SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

1In Stock

$35.97

$27.87

$22.62

$22.21

Quote

Min.: 1
Mult.: 1

8 pF to 25 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 THIN TRIM CAPACITOR

9401-1
Knowles Johanson Manufacturing
1: $32.79
47Expected 17/6/2026

Mfr. Part No.
9401-1

Mouser Part No
843-9401-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

47Expected 17/6/2026

$32.79

$25.09

$19.61

$19.54

View

Min.: 1
Mult.: 1

0.5 pF to 1.3 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

9710-5
Knowles Johanson Manufacturing
1: $30.80
45Expected 11/9/2026

Mfr. Part No.
9710-5

Mouser Part No
843-9710-5

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4

Learn More

Datasheet

45Expected 11/9/2026

$30.80

$24.64

$22.17

$21.41

$20.11

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 CERA-TRIM, LEAD FREE,T&R, XPB4

2322-10GR1
Knowles Johanson Manufacturing
500: $13.43
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
2322-10GR1

Mouser Part No
843-2322-10GR1

Knowles Johanson Manufacturing

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$13.43

Min.: 500
Mult.: 500

: 500

SMD/SMT

Ceramic Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Reel

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

2322-11GR1
Knowles Johanson Manufacturing
500: $13.79
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
2322-11GR1

Mouser Part No
843-2322-11GR1

Knowles Johanson Manufacturing

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$13.79

Min.: 500
Mult.: 500

: 500

SMD/SMT

Ceramic Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Reel

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

2322-12GR1
Knowles Johanson Manufacturing
500: $13.43
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
2322-12GR1

Mouser Part No
843-2322-12GR1

Knowles Johanson Manufacturing

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$13.43

Min.: 500
Mult.: 500

: 500

SMD/SMT

Ceramic Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Reel

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

2322-14GR1
Knowles Johanson Manufacturing
500: $16.99
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
2322-14GR1

Mouser Part No
843-2322-14GR1

Knowles Johanson Manufacturing

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$16.99

Min.: 500
Mult.: 500

: 500

SMD/SMT

Ceramic Trimmer Capacitor

- 65 C

+ 125 C

Air Capacitors

Reel

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9401-0
Knowles Johanson Manufacturing
1: $32.79
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
9401-0

Mouser Part No
843-9401-0

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$32.79

$25.09

$19.61

$19.54

View

Min.: 1
Mult.: 1

0.25 pF to 0.7 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer/Variable Capacitors THIN-TRIM TAPE/REEL ASSY (1500 UNITS/REEL)

9401-0SL-1R3
Knowles Johanson Manufacturing
1,500: $8.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
9401-0SL-1R3

Mouser Part No
843-9401-0SL-1R3

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN-TRIM TAPE/REEL ASSY (1500 UNITS/REEL)

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$8.58

Min.: 1,500
Mult.: 1,500

: 1,500

0.25 pF to 0.7 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Reel

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9401-1SL-1
Knowles Johanson Manufacturing
1: $27.93
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
9401-1SL-1

Mouser Part No
843-9401-1SL-1

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$27.93

$22.18

$19.88

$19.17

$17.96

Min.: 1
Mult.: 1

0.5 pF to 1.3 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Trimmer/Variable Capacitors Thin-Trim

9401-1SL-1R3
Knowles Johanson Manufacturing
1,500: $8.58
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
9401-1SL-1R3

Mouser Part No
843-9401-1SL-1R3

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors Thin-Trim

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$8.58

Min.: 1,500
Mult.: 1,500

: 1,500

0.5 pF to 1.3 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Reel

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

9401-2
Knowles Johanson Manufacturing
1: $32.79
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
9401-2

Mouser Part No
843-9401-2

Knowles Johanson Manufacturing

Trimmer/Variable Capacitors THIN TRIM CAPACITOR

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$32.79

$25.09

$19.61

$19.54

View

Min.: 1
Mult.: 1

0.6 pF to 2 pF

SMD/SMT

3.56 mm (0.14 in)

3.18 mm (0.125 in)

Thin Trimmer Capacitor

3.81 mm

1.02 mm

- 55 C

+ 125 C

Thin-Trim

Bulk

Thin-Trim Capacitors

Customer Service Office

Company

Resources

Support

0.25 pF to 0.7 pF
0.5 pF to 1.3 pF
0.5 pF to 2.5 pF
0.6 pF to 2 pF
1 pF to 4.5 pF
1 pF to 5 pF
1.5 pF to 4 pF
2.5 pF to 10 pF
3 pF to 12 pF
4 pF to 18 pF
5 pF to 15 pF
5 pF to 18 pF
5 pF to 25 pF
6 pF to 25 pF
6 pF to 35 pF
7 pF to 18 pF
7 pF to 40 pF
8 pF to 25 pF
8 pF to 50 pF
10 pF to 50 pF