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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 (CHF) 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: CHF 3.88 5’212In Stock	Mfr. Part No. JZ030HV Mouser Part No 768-JZ030HV	Knowles Voltronics	Trimmer/Variable Capacitors 1.5-3pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5’212In Stock	Cut Tape CHF 3.88 CHF 2.79 CHF 2.35 CHF 2.01 Reel CHF 1.91 View CHF 1.98 CHF 1.82 CHF 1.76 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: CHF 4.10 5’171In Stock	Mfr. Part No. JZ100HV Mouser Part No 768-JZ100HV	Knowles Voltronics	Trimmer/Variable Capacitors 2.0-10pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5’171In Stock	Cut Tape CHF 4.10 CHF 2.94 CHF 2.47 CHF 2.39 Reel CHF 2.27 View CHF 2.33 CHF 2.06 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
Trimmer/Variable Capacitors 3.0 -15pF 100volts JZ150 Knowles Voltronics 1: CHF 2.89 5’522In Stock 1’000Expected 11/13/2026	Mfr. Part No. JZ150 Mouser Part No 768-JZ150	Knowles Voltronics	Trimmer/Variable Capacitors 3.0 -15pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5’522In Stock 1’000Expected 11/13/2026	Cut Tape CHF 2.89 CHF 2.06 CHF 1.73 CHF 1.58 Reel CHF 1.35 View CHF 1.41 CHF 1.29 CHF 1.24 Quote 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
Trimmer/Variable Capacitors 3.0-15pF 350V JZ150HV Knowles Voltronics 1: CHF 3.87 4’398In Stock	Mfr. Part No. JZ150HV Mouser Part No 768-JZ150HV	Knowles Voltronics	Trimmer/Variable Capacitors 3.0-15pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	4’398In Stock	Cut Tape CHF 3.87 CHF 2.77 CHF 2.33 CHF 2.20 Reel CHF 1.89 View CHF 1.97 CHF 1.86 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
Trimmer/Variable Capacitors 4.5-20pF 350V JZ200HV Knowles Voltronics 1: CHF 4.69 1’907In Stock 2’000Expected 2/16/2027	Mfr. Part No. JZ200HV Mouser Part No 768-JZ200HV	Knowles Voltronics	Trimmer/Variable Capacitors 4.5-20pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1’907In Stock 2’000Expected 2/16/2027	Cut Tape CHF 4.69 CHF 3.33 CHF 2.85 CHF 2.39 Reel CHF 2.00 CHF 1.92 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
Trimmer/Variable Capacitors 5.5-30pF 350V JZ300HV Knowles Voltronics 1: CHF 3.93 1’360In Stock	Mfr. Part No. JZ300HV Mouser Part No 768-JZ300HV	Knowles Voltronics	Trimmer/Variable Capacitors 5.5-30pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1’360In Stock	Cut Tape CHF 3.93 CHF 2.81 CHF 2.36 CHF 2.22 Reel CHF 2.12 View CHF 2.12 CHF 1.83 CHF 1.82 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
Trimmer/Variable Capacitors 8.0-40pF 350V JZ400HV Knowles Voltronics 1: CHF 4.00 2’984In Stock	Mfr. Part No. JZ400HV Mouser Part No 768-JZ400HV	Knowles Voltronics	Trimmer/Variable Capacitors 8.0-40pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	2’984In Stock	Cut Tape CHF 4.00 CHF 2.85 CHF 2.40 CHF 2.27 Reel CHF 1.94 View CHF 2.02 CHF 1.85 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
Trimmer/Variable Capacitors 8.0 - 50PF 350V JZ500HV Knowles Voltronics 1: CHF 5.33 1’170In Stock 1’000Expected 11/19/2026	Mfr. Part No. JZ500HV Mouser Part No 768-JZ500HV	Knowles Voltronics	Trimmer/Variable Capacitors 8.0 - 50PF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	1’170In Stock 1’000Expected 11/19/2026	Cut Tape CHF 5.33 CHF 3.91 CHF 3.34 CHF 3.01 Reel CHF 2.77 View CHF 2.87 CHF 2.56 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: CHF 303.90 5In Stock 5Expected 2/24/2027	Mfr. Part No. NMNT10-12E Mouser Part No 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	CHF 303.90 CHF 274.99	Min.: 1 Mult.: 1	2 pF to 10 pF		Stud Threaded			Non-Magnetic PTFE Trimmers						NMNT	Bulk
Trimmer/Variable Capacitors 120pF @ 1000V GLASS NON-MAGNETIC NMTM120CEK Knowles Voltronics 1: CHF 252.87 8In Stock 150On Order	Mfr. Part No. NMTM120CEK Mouser Part No 768-NMTM120CEK	Knowles Voltronics	Trimmer/Variable Capacitors 120pF @ 1000V GLASS NON-MAGNETIC	Datasheet	8In Stock 150On Order On Order Ship Dates Mfr. No: NMTM120CEK Stock: 8 Can Dispatch Immediately On Order: 75 Expected 2/10/2027 75 Expected 3/10/2027 Factory Lead Time: 24 Weeks	CHF 252.87 CHF 224.10	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 2322-2GR1 Knowles Johanson Manufacturing 1: CHF 13.82 235In Stock 500Expected 11/20/2026	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	235In Stock 500Expected 11/20/2026	Cut Tape CHF 13.82 CHF 10.70 CHF 9.51 CHF 8.92 Reel CHF 8.26 View CHF 8.04 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 SEAL-TRIM CAPACITOR 9610 Knowles Johanson Manufacturing 1: CHF 28.15 79In Stock	Mfr. Part No. 9610 Mouser Part No 843-9610	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors SEAL-TRIM CAPACITOR	Datasheet	79In Stock	CHF 28.15 CHF 23.00 CHF 22.04 CHF 20.29 View CHF 19.52 Quote	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: CHF 9.53 587In Stock 1’340Expected 11/18/2026	Mfr. Part No. 9702-0SL-1R3 Mouser Part No 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	587In Stock 1’340Expected 11/18/2026	Cut Tape CHF 9.53 CHF 7.28 CHF 6.12 CHF 6.10 CHF 5.63 Reel CHF 5.40	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 0.450"; Rod Diameter 0.125" Knowles Johanson Manufacturing 6940-1 6940-1 Knowles Johanson Manufacturing 1: CHF 8.78 99In Stock	Mfr. Part No. 6940-1 Mouser Part No 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	CHF 8.78 CHF 7.23 CHF 6.98 CHF 6.28 View CHF 6.11 CHF 5.83 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: CHF 17.55 394In Stock	Mfr. Part No. 9401-0SL-1 Mouser Part No 843-9401-0SL-1	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM CAPACITOR		394In Stock	CHF 17.55 CHF 13.95 CHF 12.50 CHF 11.88 View CHF 11.30 CHF 11.06 Quote	Min.: 1 Mult.: 1													Bulk
Trimmer/Variable Capacitors 1.0 - 14PF 125V Knowles Voltronics AC14C AC14C Knowles Voltronics 1: CHF 37.29 60In Stock	Mfr. Part No. AC14C Mouser Part No 843-AC14C	Knowles Voltronics	Trimmer/Variable Capacitors 1.0 - 14PF 125V		60In Stock	CHF 37.29 CHF 29.18 CHF 29.17 CHF 26.94	Min.: 1 Mult.: 1													Bulk
Trimmer/Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL) 2320-0SL Knowles Johanson Manufacturing 1: CHF 21.76 21In Stock	Mfr. Part No. 2320-0SL Mouser Part No 843-2320-0SL	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL)	Datasheet	21In Stock	CHF 21.76 CHF 16.87 CHF 13.43 CHF 13.33 Quote Quote	Min.: 1 Mult.: 1												Cera-Trim	Bulk
Trimmer/Variable Capacitors 0.6 - 4.5PF 500V 27273-2-001 Knowles Johanson Manufacturing 1: CHF 44.35 9In Stock	Mfr. Part No. 27273-2-001 Mouser Part No 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	CHF 44.35 CHF 30.48 CHF 30.47	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: CHF 37.89 4In Stock	Mfr. Part No. A1M12 Mouser Part No 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	CHF 37.89 CHF 31.37 CHF 28.84	Min.: 1 Mult.: 1												A1	Bulk
Trimmer/Variable Capacitors 0.45 - 3pF 125volts A4M3 Knowles Voltronics 1: CHF 36.76 30In Stock	Mfr. Part No. A4M3 Mouser Part No 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	CHF 36.76 CHF 29.12	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: CHF 43.81 7In Stock	Mfr. Part No. AE10 Mouser Part No 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	CHF 43.81 CHF 36.56 CHF 33.66 CHF 32.75	Min.: 1 Mult.: 1												A	Bulk
Trimmer/Variable Capacitors 1.0 - 14PF 125V AF14 Knowles Voltronics 1: CHF 46.61 10In Stock	Mfr. Part No. AF14 Mouser Part No 768-AF14	Knowles Voltronics	Trimmer/Variable Capacitors 1.0 - 14PF 125V Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	10In Stock	CHF 46.61 CHF 39.01 CHF 35.98 CHF 35.04	Min.: 1 Mult.: 1												A	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0 pF AJ15HV Knowles Voltronics 1: CHF 55.01 23In Stock	Mfr. Part No. AJ15HV Mouser Part No 768-AJ15HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0 pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	23In Stock	CHF 55.01 CHF 46.43 CHF 43.00 CHF 41.94	Min.: 1 Mult.: 1	1 pF to 16 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 PTFE Dielectric 750V 1.0 to 23.0pF AP25HV Knowles Voltronics 1: CHF 57.42 20In Stock	Mfr. Part No. AP25HV Mouser Part No 768-AP25HV	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	20In Stock	CHF 57.42 CHF 48.58 CHF 45.04 CHF 43.95	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	AP_HV	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF AT55HV Knowles Voltronics 1: CHF 91.70 5In Stock	Mfr. Part No. AT55HV Mouser Part No 768-AT55HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	5In Stock	CHF 91.70 CHF 77.82 CHF 72.05 CHF 71.36	Min.: 1 Mult.: 1	1.5 pF to 55 pF	600 V	SMD/SMT	15.49 mm (0.61 in)		Multi-Turn PTFE Trimmer Capacitors		7.62 mm		- 65 C	+ 125 C	AT_HV	Bulk