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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 (IDR) 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 THIN TRIM, LEAD FREE, XPB4 9701-0SL-1 Knowles Johanson Manufacturing 1: Rp399.943 846In 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 about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	846In Stock	Rp399.943 Rp317.753 Rp284.730 Rp270.787 View Rp257.394 Quote	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: Rp399.943 564In 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 about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	564In Stock	Rp399.943 Rp317.753 Rp284.730 Rp270.787 View Rp262.715 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		3.58 mm	1.02 mm	- 55 C	+ 125 C	Thin-Trim	Bulk
Trimmer/Variable Capacitors Trimmer/Variable Capacitors 0.5PF-2.5PF 250V 9702-0SL-1R3 Knowles Johanson Manufacturing 1: Rp217.217 438In Stock 1.500Expected 03/11/2026	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	438In Stock 1.500Expected 03/11/2026	Cut Tape Rp217.217 Rp166.031 Rp139.246 Rp139.063 View Reel Rp123.102 Rp128.422 Rp123.102 Quote	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 THIN TRIM, LEAD FREE, XPB4 9702-2 Knowles Johanson Manufacturing 1: Rp399.943 859In 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 about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	859In Stock	Rp399.943 Rp317.753 Rp284.730 Rp270.787 View Rp262.715 Quote	Min.: 1 Mult.: 1	2.5 pF to 10 pF		SMD/SMT	3.18 mm (0.125 in)	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 SEAL-TRIM, LEAD FREE, XPB4 9812SL Knowles Johanson Manufacturing 1: Rp560.837 380In Stock	Mfr. Part No. 9812SL Mouser Part No 843-9812SL	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors SEAL-TRIM, LEAD FREE, XPB4	Datasheet	380In Stock	Rp560.837 Rp454.797 Rp412.235 Rp399.026 Rp380.313	Min.: 1 Mult.: 1	4 pF to 18 pF		SMD/SMT			Sealed Trimmer Capacitor		6.86 mm		- 55 C	+ 125 C	Seal-Trim	Bulk
Trimmer/Variable Capacitors 1.5 - 3.0pF 100volts JZ030 Knowles Voltronics 1: Rp56.873 5.467In Stock 5.000Expected 04/01/2027	Mfr. Part No. JZ030 Mouser Part No 768-JZ030	Knowles Voltronics	Trimmer/Variable Capacitors 1.5 - 3.0pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5.467In Stock 5.000Expected 04/01/2027	Cut Tape Rp56.873 Rp40.361 Rp33.757 Rp30.821 Reel Rp25.134 View Rp27.152 Rp24.951 Rp23.116 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
Trimmer/Variable Capacitors 1.5-3pF 350V JZ030HV Knowles Voltronics 1: Rp76.870 3.312In 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	3.312In Stock	Cut Tape Rp76.870 Rp54.488 Rp45.682 Rp42.930 Reel Rp36.509 View Rp38.160 Rp34.857 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 100volts JZ100 Knowles Voltronics 1: Rp66.596 5.979In Stock 15.580Expected 22/10/2026	Mfr. Part No. JZ100 Mouser Part No 768-JZ100	Knowles Voltronics	Trimmer/Variable Capacitors 2.0 - 10pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	5.979In Stock 15.580Expected 22/10/2026	Cut Tape Rp66.596 Rp47.333 Rp40.178 Rp36.509 Reel Rp30.638 View Rp32.472 Rp30.087 Rp28.253 Quote 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
Trimmer/Variable Capacitors 2.0-10pF 350V JZ100HV Knowles Voltronics 1: Rp93.381 2.326In Stock 3.000Expected 15/10/2026	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	2.326In Stock 3.000Expected 15/10/2026	Cut Tape Rp93.381 Rp66.963 Rp56.322 Rp53.203 Reel Rp45.682 View Rp47.516 Rp43.663 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: Rp65.862 3.246In Stock 4.000On Order	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	3.246In Stock 4.000On Order On Order Ship Dates Mfr. No: JZ150 Stock: 3.246 Can Dispatch Immediately On Order: 1.000 Expected 05/10/2026 3.000 Expected 13/11/2026 Factory Lead Time: 20 Weeks	Cut Tape Rp65.862 Rp46.966 Rp39.444 Rp36.142 Reel Rp30.638 View Rp32.106 Rp29.537 Rp28.253 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: Rp88.061 1.511In Stock 3.000Expected 02/10/2026	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	1.511In Stock 3.000Expected 02/10/2026	Cut Tape Rp88.061 Rp63.110 Rp53.203 Rp50.085 Reel Rp43.113 View Rp44.948 Rp41.095 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: Rp93.381 2.213In Stock 3.000On Order	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	2.213In Stock 3.000On Order On Order Ship Dates Mfr. No: JZ200HV Stock: 2.213 Can Dispatch Immediately On Order: 1.000 Pending 2.000 Expected 16/02/2027 Factory Lead Time: 20 Weeks	Cut Tape Rp93.381 Rp66.963 Rp56.322 Rp53.203 Reel Rp45.682 View Rp47.516 Rp43.663 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: Rp89.528 1.437In 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	1.437In Stock	Cut Tape Rp89.528 Rp64.028 Rp53.754 Rp50.635 Reel Rp43.480 View Rp45.315 Rp41.462 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: Rp90.996 5.295In 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	5.295In Stock	Cut Tape Rp90.996 Rp65.128 Rp54.671 Rp51.552 Reel Rp41.829 View Rp46.048 Rp39.811 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: Rp121.451 1.310In Stock	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	1.310In Stock	Cut Tape Rp121.451 Rp89.162 Rp76.136 Rp72.100 Reel Rp63.110 View Rp65.495 Rp57.606 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: Rp6.926.165 11In Stock	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	11In Stock	Rp6.926.165 Rp6.267.361	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: Rp6.825.629 25In Stock	Mfr. Part No. NMNT15 Mouser Part No 768-NMNT15	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 15 PF, 4000 VDC Learn More about Knowles Voltronics nmnt trimmers	Datasheet	25In Stock	Rp6.825.629 Rp6.118.941	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: Rp5.763.212 21In Stock	Mfr. Part No. NMTM120CEK Mouser Part No 768-NMTM120CEK	Knowles Voltronics	Trimmer/Variable Capacitors 120pF @ 1000V GLASS NON-MAGNETIC	Datasheet	21In Stock	Rp5.763.212 Rp5.107.343	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 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: Rp310.047 30In Stock	Mfr. Part No. 6926-0 Mouser Part No 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	30In Stock	Rp310.047 Rp255.927 Rp246.754 Rp223.087 View Rp215.382 Rp207.677 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: Rp200.155 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	Rp200.155 Rp164.747 Rp159.060 Rp143.099 View Rp139.246 Rp132.825 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: Rp399.943 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	Rp399.943 Rp317.753 Rp284.730 Rp270.787 View Rp257.394 Quote	Min.: 1 Mult.: 1													Bulk
Trimmer/Variable Capacitors 1.0 - 14PF 125V Knowles Voltronics AC14C AC14C Knowles Voltronics 1: Rp849.970 60In Stock	Mfr. Part No. AC14C Mouser Part No 843-AC14C	Knowles Voltronics	Trimmer/Variable Capacitors 1.0 - 14PF 125V		60In Stock	Rp849.970 Rp665.043 Rp664.676 Rp614.041	Min.: 1 Mult.: 1													Bulk
Trimmer/Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL) 2320-0SL Knowles Johanson Manufacturing 1: Rp496.076 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	Rp496.076 Rp384.349 Rp306.195 Rp303.810 Quote Quote	Min.: 1 Mult.: 1												Cera-Trim	Bulk
Trimmer/Variable Capacitors 0.6 - 4.5PF 500V 27273-2-001 Knowles Johanson Manufacturing 1: Rp1.010.681 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	Rp1.010.681 Rp694.580 Rp694.396	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: Rp863.546 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	Rp863.546 Rp714.944 Rp655.503 Rp636.973	Min.: 1 Mult.: 1												A1	Bulk