J Series Ceramic Chip Trimmer Capacitors

Voltronics / Knowles J Series Ceramic Chip Trimmer Capacitors outperform all similar trimmers and provide leading stability over time with low capacitance drift. Voltronics / Knowles J Series Ceramic Chip Trimmer Capacitors offer up to 50% higher Q than similar trimmers. J Series Trimmers are usable to over 1GHz and have no exposed metal mechanism underneath the JR and JZ capacitors.

Results: 32
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance Range
Voltage Rating
Termination Style
Length
Width
Type
Tolerance
Height
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Knowles Voltronics Trimmer / Variable Capacitors 2.0 - 6.0pF 110volts
Datasheet
34,917In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2 pF to 6 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 JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 8.0-40pF 350V
Datasheet
6,541In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 pF to 40 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) HV Ceramic Chip Trimmer Capacitors 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 3.0 -15pF 100volts
Datasheet
9,898In Stock
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 JR Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 5.5-30.0pF 100V
Datasheet
15,723In Stock
9,000Expected 2/12/2027
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 JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors Half turn JR 10pF
Datasheet
738In Stock
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
Knowles Voltronics Trimmer / Variable Capacitors 3.0 - 15PF 350V
Datasheet
786In Stock
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
Knowles Voltronics Trimmer / Variable Capacitors 4.5 - 20pF 100volts
Datasheet
6,042In Stock
8,000Expected 9/2/2026
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 JR Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 5.0 - 30pF 100volts
Datasheet
5,985In Stock
1,000Expected 12/8/2026
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 JR Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 8.0 - 40pF 100volts
Datasheet
7,489In Stock
16,000On Order
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 JR Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 8.0 - 50PF 100V
Datasheet
1,639In Stock
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 Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors Trimmer Capacitor 8pF to 50pF, 1MHz, 125V
Datasheet
981In Stock
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
Knowles Voltronics Trimmer / Variable Capacitors 1.5 - 3.0pF 100volts
Datasheet
5,467In Stock
5,000Expected 1/4/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.5 pF to 3 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 JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 1.5-3pF 350V
Datasheet
3,812In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.5 pF to 3 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) HV Ceramic Chip Trimmer Capacitors 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 2.0 - 10pF 100volts
Datasheet
7,226In Stock
16,000Expected 2/2/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2 pF to 10 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 JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 2.0-10pF 350V
Datasheet
2,829In Stock
3,000Expected 2/2/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2 pF to 10 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) HV Ceramic Chip Trimmer Capacitors 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 3.0-15pF 350V
Datasheet
1,514In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

3 pF to 15 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 4.5-20pF 350V
Datasheet
2,242In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.5 pF to 20 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) HV Ceramic Chip Trimmer Capacitors 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 5.5-30pF 350V
Datasheet
1,453In Stock
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) HV Ceramic Chip Trimmer Capacitors 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 8.0 - 50PF 350V
Datasheet
1,616In Stock
Min.: 1
Mult.: 1
: 1,000

100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape
Knowles Voltronics Trimmer / Variable Capacitors 2.0-6.0pF 350V
Datasheet
518In Stock
1,000Expected 2/17/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2 pF to 6 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) HV Ceramic Chip Trimmer Capacitors 100 % 1.5 mm - 40 C + 85 C JZ_HV Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 3.0 -15pF 100volts
Datasheet
83In Stock
7,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

3 pF to 15 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) 100 % 1.5 mm - 40 C + 85 C JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 8 -40.0pF 110V
Datasheet
853In Stock
2,000Expected 2/16/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 pF to 40 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) Ceramic Trimmers 100 % 1.5 mm - 40 C + 85 C JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 2.0 - 10pF 100volts
Datasheet
27,238On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2 pF to 10 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 JR Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 4.5 - 20pF 125volts
Datasheet
62,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.5 pF to 20 pF 100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) 100 % 1.5 mm - 40 C + 85 C JZ Reel, Cut Tape, MouseReel
Knowles Voltronics Trimmer / Variable Capacitors 8.0 - 50PF 125V
Datasheet
27,390On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

100 V SMD/SMT 4.5 mm (0.177 in) 3.2 mm (0.126 in) 100 % 1.5 mm - 40 C + 85 C JZ Reel, Cut Tape, MouseReel