.hide-partial { max-height: none; } .show-more { display: none; }

Knowles Trimmer/Variable Capacitors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,197

Applied Filters:

Manufacturer = Knowles

Capacitance Range

Voltage Rating

Termination Style

Length

Width

Type

Tolerance

Diameter

Height

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance Range	Voltage Rating	Termination Style	Length	Width	Type	Diameter	Height	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4 9710-5 Knowles Johanson Manufacturing 1: $25.56 14In Stock	Mfr. Part No. 9710-5 Mouser Part No 843-9710-5	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4 Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	14In Stock	$25.56 $20.09 $18.22 $17.14 View $16.06 Quote	Min.: 1 Mult.: 1	10 pF to 50 pF		SMD/SMT	5.08 mm (0.2 in)	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 VARCAP, 20 pF, 4000 VDC AJ20-4 Knowles Voltronics 1: $124.14 36In Stock	Mfr. Part No. AJ20-4 Mouser Part No 768-AJ20-4	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 20 pF, 4000 VDC Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	36In Stock	$124.14 $109.35 $103.78 $103.74	Min.: 1 Mult.: 1											A	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF AJ25HV Knowles Voltronics 1: $67.30 47In Stock	Mfr. Part No. AJ25HV Mouser Part No 768-AJ25HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	47In Stock	$67.30 $56.93 $52.78 $51.50	Min.: 1 Mult.: 1	1 pF to 23 pF	750 V	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.opF AJ40HV Knowles Voltronics 1: $89.31 116In Stock	Mfr. Part No. AJ40HV Mouser Part No 768-AJ40HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.opF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	116In Stock	$89.31 $81.94 $77.24 $74.74	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	AJ_HV	Bulk
Trimmer/Variable Capacitors 125Volts 1.0pF-14pF AP14 Knowles Voltronics 1: $54.63 62In Stock	Mfr. Part No. AP14 Mouser Part No 768-AP14	Knowles Voltronics	Trimmer/Variable Capacitors 125Volts 1.0pF-14pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	62In Stock	$54.63 $45.73 $42.17 $41.06	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	A	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.0pF AP40HV Knowles Voltronics 1: $87.55 104In Stock	Mfr. Part No. AP40HV Mouser Part No 768-AP40HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.0pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	104In Stock	$87.55 $75.00 $69.55 $68.42	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 Half turn JR 10pF JR100HV Knowles Voltronics 1: $5.65 738In Stock	Mfr. Part No. JR100HV Mouser Part No 768-JR100HV	Knowles Voltronics	Trimmer/Variable Capacitors Half turn JR 10pF Learn More about Knowles Voltronics knowles j trimmers	Datasheet	738In Stock	Cut Tape $5.65 $4.10 $3.48 $3.20 Reel $2.85 View $2.96 $2.66 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: $5.65 786In Stock	Mfr. Part No. JR150HV Mouser Part No 768-JR150HV	Knowles Voltronics	Trimmer/Variable Capacitors 3.0 - 15PF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	786In Stock	Cut Tape $5.65 $4.10 $3.48 $3.20 Reel $2.85 View $2.96 $2.53 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 5.0 - 30pF 100volts JR300 Knowles Voltronics 1: $3.51 6,526In Stock	Mfr. Part No. JR300 Mouser Part No 768-JR300	Knowles Voltronics	Trimmer/Variable Capacitors 5.0 - 30pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	6,526In Stock	Cut Tape $3.51 $2.46 $2.04 $1.91 Reel $1.61 View $1.69 $1.53 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
Trimmer/Variable Capacitors 8.0 - 50PF 100V JR500 Knowles Voltronics 1: $4.08 1,623In Stock	Mfr. Part No. JR500 Mouser Part No 768-JR500	Knowles Voltronics	Trimmer/Variable Capacitors 8.0 - 50PF 100V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1,623In Stock	Cut Tape $4.08 $2.89 $2.41 $2.27 Reel $1.93 View $2.02 $1.84 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
Trimmer/Variable Capacitors Trimmer Capacitor 8pF to 50pF, 1MHz, 125V JR500HV Knowles Voltronics 1: $4.77 976In Stock	Mfr. Part No. JR500HV Mouser Part No 768-JR500HV	Knowles Voltronics	Trimmer/Variable Capacitors Trimmer Capacitor 8pF to 50pF, 1MHz, 125V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	976In Stock	Cut Tape $4.77 $3.42 $2.88 $2.71 Reel $2.33 View $2.43 $2.23 $2.10 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: $62.14 70In Stock	Mfr. Part No. KM10HV Mouser Part No 768-KM10HV	Knowles Voltronics	Trimmer/Variable Capacitors 1.0 - 9PF 1KV Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	70In Stock	$62.14 $52.35 $48.44 $47.22 View Quote	Min.: 1 Mult.: 1											KM_HV	Bulk
Trimmer/Variable Capacitors Non-Mag Trimmer Cap 1 pF to 12 pF, 2000V V9000 Knowles Voltronics 1: $82.79 102In 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 about Knowles Voltronics voltronics v9000 trimmer capacitor	Datasheet	102In Stock	$82.79 $69.92 $65.34 $64.65	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: $16.12 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 $16.12 $12.57 $11.14 $10.70 Reel $10.55 View $9.93 Quote	Min.: 1 Mult.: 1 : 500												Reel, Cut Tape
Trimmer/Variable Capacitors CERA-TRIM, LEAD FREE,T&R, XPB4 2322-0GSLR1 Knowles Johanson Manufacturing 1: $14.88 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 $14.88 $11.54 $10.21 $9.79 Reel $9.78 $8.85	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: $17.17 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 $17.17 $13.29 $11.81 $11.08 Reel $10.27 View $9.99 Quote	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: $47.42 108In Stock	Mfr. Part No. 27291SL Mouser Part No 843-27291SL	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors 0.8 - 8.0PF 500V Learn More about Knowles Johanson Manufacturing johanson giga trim capacitors	Datasheet	108In Stock	$47.42 $40.91 $37.77 $36.63 View Quote	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: $44.65 50In Stock	Mfr. Part No. 27293 Mouser Part No 843-27293	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors 0.8 - 8.0PF 500V	Datasheet	50In Stock	$44.65 $37.82 $36.72 $36.59 View Quote	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 TRIMMER CAPACITOR 5453 Knowles Johanson Manufacturing 1: $52.87 102In Stock	Mfr. Part No. 5453 Mouser Part No 843-5453	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors AIR TRIMMER CAPACITOR Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	102In Stock	$52.87 $42.50 $42.14 $40.42 View Quote	Min.: 1 Mult.: 1												Bulk
Trimmer/Variable Capacitors AIR CAPR 5500 Knowles Johanson Manufacturing 1: $53.57 96In Stock	Mfr. Part No. 5500 Mouser Part No 843-5500	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors AIR CAPR Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	96In Stock	$53.57 $43.10 $42.78 $40.20 View Quote	Min.: 1 Mult.: 1	1 pF to 20 pF	250 V	Through Hole	0.49 in	0.28 in		0.28 in	0.49 in	- 65 C	+ 125 C	Air Trimmer	Bulk
Trimmer/Variable Capacitors AIR CAPR 5502 Knowles Johanson Manufacturing 1: $53.57 133In Stock	Mfr. Part No. 5502 Mouser Part No 843-5502	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors AIR CAPR Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	133In Stock	$53.57 $43.10 $40.98 View Quote	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: $62.33 406In Stock	Mfr. Part No. 5602 Mouser Part No 843-5602	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors 1PF - 30PF 250V Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	406In Stock	Cut Tape $62.33 $50.76 Reel $50.76 $48.99 $47.81 View Quote	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 GIGA-TRIM ROHS 57273-1 Knowles Johanson Manufacturing 1: $49.20 107In Stock	Mfr. Part No. 57273-1 Mouser Part No 843-57273-1	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors GIGA-TRIM ROHS Learn More about Knowles Johanson Manufacturing johanson giga trim capacitors	Datasheet	107In Stock	$49.20 $39.36 $37.37 $36.64 View Quote	Min.: 1 Mult.: 1	0.8 pF to 8 pF	500 V	SMD/SMT	8.38 mm (0.33 in)		Trimmer Capacitor	3.81 mm		- 65 C	+ 125 C	Giga-Trim	Bulk
Trimmer/Variable Capacitors .8~10PF 250V 8052 Knowles Johanson Manufacturing 1: $62.47 298In Stock	Mfr. Part No. 8052 Mouser Part No 843-8052	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors .8~10PF 250V Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	298In Stock	$62.47 $51.76 $47.04 $46.48 Quote Quote	Min.: 1 Mult.: 1	0.8 pF to 10 pF		Through Hole			Air Trimmer Capacitor			- 65 C	+ 125 C	Air Trimmer	Bulk
Trimmer/Variable Capacitors THIN TRIM CAPACITOR 9402-0 Knowles Johanson Manufacturing 1: $21.80 667In Stock	Mfr. Part No. 9402-0 Mouser Part No 843-9402-0	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM CAPACITOR Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	667In Stock	$21.80 $17.32 $15.52 $14.76 View $14.32 Quote	Min.: 1 Mult.: 1	0.5 pF to 2.5 pF		SMD/SMT	3.18 mm (0.125 in)	3.18 mm (0.125 in)	Thin Trimmer Capacitor	3.56 mm	1.02 mm	- 55 C	+ 125 C	Thin-Trim	Bulk