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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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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	Tolerance	Diameter	Height	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Trimmer / Variable Capacitors 1.5-3pF 350V JZ030HV Knowles Voltronics 1: $4.83 3,212In Stock 2,000Expected 11/9/2026	Mfr. Part # JZ030HV Mouser Part # 768-JZ030HV	Knowles Voltronics	Trimmer / Variable Capacitors 1.5-3pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	3,212In Stock 2,000Expected 11/9/2026	Cut Tape $4.83 $3.46 $2.92 $2.50 Reel $2.37 View $2.46 $2.25 $2.19 Quote 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
Trimmer / Variable Capacitors 2.0-10pF 350V JZ100HV Knowles Voltronics 1: $5.09 A tariff of 11% may be applied if shipping to the United States. 5,320In Stock	Mfr. Part # JZ100HV Mouser Part # 768-JZ100HV	Knowles Voltronics	Trimmer / Variable Capacitors 2.0-10pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5,320In Stock	Cut Tape $5.09 $3.65 $3.07 $2.97 Reel $2.83 View $2.90 $2.56 MouseReel Available A tariff of 11% may be applied if shipping to the United States.	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
Trimmer / Variable Capacitors 3.0 -15pF 100volts JZ150 Knowles Voltronics 1: $3.59 A tariff of 11% may be applied if shipping to the United States. 5,023In Stock 2,000On Order	Mfr. Part # JZ150 Mouser Part # 768-JZ150	Knowles Voltronics	Trimmer / Variable Capacitors 3.0 -15pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5,023In Stock 2,000On Order On Order Ship Dates Mfr. #: JZ150 Stock: 5,023 Can Ship Immediately On Order: 1,000 Expected 10/30/2026 1,000 Expected 11/13/2026 Factory Lead-Time: 27 Weeks	Cut Tape $3.59 $2.56 $2.15 $1.97 Reel $1.67 View $1.75 $1.61 $1.54 Quote MouseReel Available A tariff of 11% may be applied if shipping to the United States.	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
Trimmer / Variable Capacitors 3.0-15pF 350V JZ150HV Knowles Voltronics 1: $4.80 A tariff of 11% may be applied if shipping to the United States. 4,511In Stock	Mfr. Part # JZ150HV Mouser Part # 768-JZ150HV	Knowles Voltronics	Trimmer / Variable Capacitors 3.0-15pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	4,511In Stock	Cut Tape $4.80 $3.44 $2.90 $2.73 Reel $2.35 View $2.45 $2.24 MouseReel Available A tariff of 11% may be applied if shipping to the United States.	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
Trimmer / Variable Capacitors 4.5-20pF 350V JZ200HV Knowles Voltronics 1: $5.82 A tariff of 11% may be applied if shipping to the United States. 1,936In Stock 2,000Expected 2/16/2027	Mfr. Part # JZ200HV Mouser Part # 768-JZ200HV	Knowles Voltronics	Trimmer / Variable Capacitors 4.5-20pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1,936In Stock 2,000Expected 2/16/2027	Cut Tape $5.82 $4.14 $3.54 $2.97 Reel $2.49 $2.38 MouseReel Available A tariff of 11% may be applied if shipping to the United States.	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
Trimmer / Variable Capacitors 5.5-30pF 350V JZ300HV Knowles Voltronics 1: $4.88 A tariff of 11% may be applied if shipping to the United States. 1,372In Stock	Mfr. Part # JZ300HV Mouser Part # 768-JZ300HV	Knowles Voltronics	Trimmer / Variable Capacitors 5.5-30pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1,372In Stock	Cut Tape $4.88 $3.49 $2.93 $2.76 Reel $2.37 View $2.47 $2.26 MouseReel Available A tariff of 11% may be applied if shipping to the United States.	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
Trimmer / Variable Capacitors 8.0-40pF 350V JZ400HV Knowles Voltronics 1: $4.96 A tariff of 11% may be applied if shipping to the United States. 5,228In Stock	Mfr. Part # JZ400HV Mouser Part # 768-JZ400HV	Knowles Voltronics	Trimmer / Variable Capacitors 8.0-40pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5,228In Stock	Cut Tape $4.96 $3.55 $2.98 $2.81 Reel $2.41 View $2.51 $2.30 MouseReel Available A tariff of 11% may be applied if shipping to the United States.	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
Trimmer / Variable Capacitors 8.0 - 50PF 350V JZ500HV Knowles Voltronics 1: $6.62 1,174In Stock 1,000Expected 12/16/2026	Mfr. Part # JZ500HV Mouser Part # 768-JZ500HV	Knowles Voltronics	Trimmer / Variable Capacitors 8.0 - 50PF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1,174In Stock 1,000Expected 12/16/2026	Cut Tape $6.62 $4.86 $4.15 $3.74 Reel $3.44 View $3.57 $3.17 Quote	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
Trimmer / Variable Capacitors 2PF-10PF 12KV NMNT10-12E Knowles Voltronics 1: $377.53 5In Stock 5Expected 2/24/2027	Mfr. Part # NMNT10-12E Mouser Part # 768-NMNT10-12E	Knowles Voltronics	Trimmer / Variable Capacitors 2PF-10PF 12KV Learn More about Knowles Voltronics nmnt trimmers	Datasheet	5In Stock 5Expected 2/24/2027	$377.53 $341.62	Min.: 1 Mult.: 1	2 pF to 10 pF		Stud Threaded			Non-Magnetic PTFE Trimmers						NMNT	Bulk
Trimmer / Variable Capacitors VARCAP, 15 PF, 4000 VDC NMNT15 Knowles Voltronics 1: $372.05 25In Stock	Mfr. Part # NMNT15 Mouser Part # 768-NMNT15	Knowles Voltronics	Trimmer / Variable Capacitors VARCAP, 15 PF, 4000 VDC Learn More about Knowles Voltronics nmnt trimmers	Datasheet	25In Stock	$372.05 $333.53	Min.: 1 Mult.: 1	1 pF to 15 pF		Stud Threaded			Non-Magnetic PTFE Trimmers						NMNT	Bulk
Trimmer / Variable Capacitors 120pF @ 1000V GLASS NON-MAGNETIC NMTM120CEK Knowles Voltronics 1: $314.14 A tariff of 11% may be applied if shipping to the United States. 30In Stock 75Expected 2/10/2027	Mfr. Part # NMTM120CEK Mouser Part # 768-NMTM120CEK	Knowles Voltronics	Trimmer / Variable Capacitors 120pF @ 1000V GLASS NON-MAGNETIC	Datasheet	30In Stock 75Expected 2/10/2027	$314.14 $278.39 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	2 pF to 120 pF		Wire	44.704 mm (1.76 in)		Non-Magnetic Trimmer Capacitor		7.874 mm				NMT	Bulk
Trimmer / Variable Capacitors CERA-TRIM, LEAD FREE,T&R, XPB4 2322-0GSLR1 Knowles Johanson Manufacturing 1: $14.88 A tariff of 11% may be applied if shipping to the United States. 735In Stock	Mfr. Part # 2322-0GSLR1 Mouser Part # 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 A tariff of 11% may be applied if shipping to the United States.	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 A tariff of 11% may be applied if shipping to the United States. 239In Stock 500Expected 12/11/2026	Mfr. Part # 2322-2GR1 Mouser Part # 843-2322-2GR1	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors CERA-TRIM, LEAD FREE,T&R, XPB4	Datasheet	239In Stock 500Expected 12/11/2026	Cut Tape $17.17 $13.29 $11.81 $11.08 Reel $10.27 View $9.99 Quote A tariff of 11% may be applied if shipping to the United States.	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 27293 Knowles Johanson Manufacturing 1: $44.65 50In Stock	Mfr. Part # 27293 Mouser Part # 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 SEAL-TRIM CAPACITOR 9610 Knowles Johanson Manufacturing 1: $34.96 A tariff of 11% may be applied if shipping to the United States. 79In Stock	Mfr. Part # 9610 Mouser Part # 843-9610	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors SEAL-TRIM CAPACITOR	Datasheet	79In Stock	$34.96 $28.57 $27.38 $25.21 View Quote A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	1.5 pF to 4.5 pF		SMD/SMT			Sealed Trimmer Capacitor		6.86 mm		- 55 C	+ 125 C	Seal-Trim	Bulk
Trimmer / Variable Capacitors Trimmer / Variable Capacitors 0.5PF-2.5PF 250V 9702-0SL-1R3 Knowles Johanson Manufacturing 1: $11.84 A tariff of 11% may be applied if shipping to the United States. 438In Stock 1,500Expected 10/21/2026	Mfr. Part # 9702-0SL-1R3 Mouser Part # 843-9702-0SL-1R3	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors Trimmer / Variable Capacitors 0.5PF-2.5PF 250V Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	438In Stock 1,500Expected 10/21/2026	Cut Tape $11.84 $9.05 $7.60 $7.58 $7.00 Reel $6.71 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,500	0.5 pF to 2.5 pF	250 V	SMD/SMT	0.125 in	0.125 in				0.04 in	- 55 C	+ 125 C	Thin Trim	Reel, Cut Tape
Trimmer / Variable Capacitors Tuning Element; 0.234-64 UNS-2A; Brass Construction; Rod Length 0.106"; Rod Diameter 0.160" Knowles Johanson Manufacturing 6926-0 6926-0 Knowles Johanson Manufacturing 1: $16.90 26In Stock	Mfr. Part # 6926-0 Mouser Part # 843-6926-0	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors Tuning Element; 0.234-64 UNS-2A; Brass Construction; Rod Length 0.106"; Rod Diameter 0.160"	Datasheet	26In Stock	$16.90 $13.95 $13.45 $12.16 View $11.74 $11.32 Quote	Min.: 1 Mult.: 1				0.106 in		Tuning Element		0.16 in				6926	Bulk
Trimmer / Variable Capacitors Tuning Element; 0.234-64 UNS-2A; Brass Construction; Rod Length 0.450"; Rod Diameter 0.125" Knowles Johanson Manufacturing 6940-1 6940-1 Knowles Johanson Manufacturing 1: $10.91 99In Stock	Mfr. Part # 6940-1 Mouser Part # 843-6940-1	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors Tuning Element; 0.234-64 UNS-2A; Brass Construction; Rod Length 0.450"; Rod Diameter 0.125"	Datasheet	99In Stock	$10.91 $8.98 $8.67 $7.80 View $7.59 $7.24 Quote	Min.: 1 Mult.: 1				0.45 in		Tuning Element		0.125 in					Bulk
Trimmer / Variable Capacitors THIN TRIM CAPACITOR Knowles Johanson Manufacturing 9401-0SL-1 9401-0SL-1 Knowles Johanson Manufacturing 1: $21.80 394In Stock	Mfr. Part # 9401-0SL-1 Mouser Part # 843-9401-0SL-1	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors THIN TRIM CAPACITOR		394In Stock	$21.80 $17.32 $15.52 $14.76 View $14.03 Quote	Min.: 1 Mult.: 1													Bulk
Trimmer / Variable Capacitors 1.0 - 14PF 125V Knowles Voltronics AC14C AC14C Knowles Voltronics 1: $46.33 A tariff of 11% may be applied if shipping to the United States. 60In Stock	Mfr. Part # AC14C Mouser Part # 843-AC14C	Knowles Voltronics	Trimmer / Variable Capacitors 1.0 - 14PF 125V		60In Stock	$46.33 $36.25 $36.23 $33.47 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1													Bulk
Trimmer / Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL) 2320-0SL Knowles Johanson Manufacturing 1: $27.04 21In Stock	Mfr. Part # 2320-0SL Mouser Part # 843-2320-0SL	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL)	Datasheet	21In Stock	$27.04 $20.95 $16.69 $16.56 Quote Quote	Min.: 1 Mult.: 1												Cera-Trim	Bulk
Trimmer / Variable Capacitors 0.6 - 4.5PF 500V 27273-2-001 Knowles Johanson Manufacturing 1: $55.09 9In Stock	Mfr. Part # 27273-2-001 Mouser Part # 843-27273-2-001	Knowles Johanson Manufacturing	Trimmer / Variable Capacitors 0.6 - 4.5PF 500V Learn More about Knowles Johanson Manufacturing johanson giga trim capacitors	Datasheet	9In Stock	$55.09 $37.86 $37.85	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: $47.07 4In Stock	Mfr. Part # A1M12 Mouser Part # 768-A1M12	Knowles Voltronics	Trimmer / Variable Capacitors 0.6 - 12PF 125V Learn More about Knowles Voltronics voltronics knowles a1 a4 ptfe trimmers	Datasheet	4In Stock	$47.07 $38.97 $35.73 $34.72	Min.: 1 Mult.: 1												A1	Bulk
Trimmer / Variable Capacitors 0.45 - 3pF 125volts A4M3 Knowles Voltronics 1: $45.66 A tariff of 11% may be applied if shipping to the United States. 30In Stock	Mfr. Part # A4M3 Mouser Part # 768-A4M3	Knowles Voltronics	Trimmer / Variable Capacitors 0.45 - 3pF 125volts Learn More about Knowles Voltronics voltronics knowles a1 a4 ptfe trimmers	Datasheet	30In Stock	$45.66 $36.03 $33.94 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	0.45 pF to 3 pF	125 V	SMD/SMT	5.72 mm (0.225 in)		Multi-Turn PTFE Trimmer Capacitors		4.06 mm		- 65 C	+ 125 C	A4	Bulk
Trimmer / Variable Capacitors VARCAP, 10 PF, 500 VDC AE10 Knowles Voltronics 1: $54.43 7In Stock	Mfr. Part # AE10 Mouser Part # 768-AE10	Knowles Voltronics	Trimmer / Variable Capacitors VARCAP, 10 PF, 500 VDC Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	7In Stock	$54.43 $45.42 $41.81 $40.69	Min.: 1 Mult.: 1												A	Bulk