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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	Diameter	Height	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Trimmer/Variable Capacitors Non-Volatile Digi tal Programmable Cap NCD2100MTR IXYS Integrated Circuits 1: CHF 7.30 4’989In Stock	Mfr. Part No. NCD2100MTR Mouser Part No 849-NCD2100MTR	IXYS Integrated Circuits	Trimmer/Variable Capacitors Non-Volatile Digi tal Programmable Cap Learn More about IXYS Integrated Circuits ixys ncd2100 capacitor	Datasheet	4’989In Stock	Cut Tape CHF 7.30 CHF 5.26 CHF 5.24 CHF 4.71 View Reel CHF 4.39 CHF 4.61 CHF 4.40 CHF 4.39 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	6.6 pF to 37.553 pF	3.3 V	SMD/SMT	2 mm (0.079 in)	2 mm (0.079 in)	Non-Volatile Digital Programmable Capacitor		0.75 mm	- 40 C	+ 85 C	NCD2100	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors TRIMMER CAPACITOR Vishay / BC Components BFC280820209 BFC280820209 Vishay / BC Components 1: CHF 7.49 481In Stock	Mfr. Part No. BFC280820209 Mouser Part No 594-2222-808-20209	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	481In Stock	CHF 7.49 CHF 5.60 CHF 4.93 CHF 4.42 View CHF 4.09 CHF 3.80 Quote	Min.: 1 Mult.: 1	4 pF to 20 pF		Through Hole			Film Dielectric Trimmer		8.8 mm	- 40 C	+ 70 C	BFC2808	Bulk
Trimmer/Variable Capacitors TRIMMER CAPACITOR Vishay / BC Components BFC280908003 BFC280908003 Vishay / BC Components 1: CHF 16.04 805In Stock	Mfr. Part No. BFC280908003 Mouser Part No 594-222280908003	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	805In Stock	CHF 16.04 CHF 12.72 CHF 11.38 CHF 10.65	Min.: 1 Mult.: 1		250 V	Radial						- 40 C	+ 125 C	BFC2809	Bulk
Trimmer/Variable Capacitors TRIMMER CAPACITOR Vishay / BC Components BFC280811109 BFC280811109 Vishay / BC Components 1: CHF 5.33 1’156In Stock	Mfr. Part No. BFC280811109 Mouser Part No 594-2222-808-11109	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	1’156In Stock	CHF 5.33 CHF 3.93 CHF 3.45 CHF 3.07 View CHF 2.81 CHF 2.43 Quote	Min.: 1 Mult.: 1	2 pF to 10 pF	250 V	Radial			Film Dielectric Trimmer			- 40 C	+ 70 C	BFC2808	Bulk
Trimmer/Variable Capacitors TRIMMER CAPACITOR Vishay / BC Components BFC280905216 BFC280905216 Vishay / BC Components 1: CHF 17.42 419In Stock	Mfr. Part No. BFC280905216 Mouser Part No 594-2222-809-05216	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	419In Stock	CHF 17.42 CHF 13.83 CHF 12.38 CHF 11.83 View CHF 11.19 CHF 10.94 Quote	Min.: 1 Mult.: 1	1.8 pF to 10 pF	300 V	Radial						- 40 C	+ 125 C	BFC2809	Bulk
Trimmer/Variable Capacitors 7pF- 100pF 200volts Vishay / BC Components BFC280907015 BFC280907015 Vishay / BC Components 1: CHF 47.66 196In Stock	Mfr. Part No. BFC280907015 Mouser Part No 594-BFC280907015	Vishay / BC Components	Trimmer/Variable Capacitors 7pF- 100pF 200volts	Datasheet	196In Stock	CHF 47.66 CHF 41.32	Min.: 1 Mult.: 1			Radial								BFC2809	Blister Pack
Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE A1M8HV Knowles Voltronics 1: CHF 67.83 320In Stock	Mfr. Part No. A1M8HV Mouser Part No 768-A1M8HV	Knowles Voltronics	Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE Learn More about Knowles Voltronics voltronics knowles a1 a4 ptfe trimmers	Datasheet	320In Stock	CHF 67.83 CHF 54.62 CHF 49.76 CHF 49.75	Min.: 1 Mult.: 1	0.5 pF to 8 pF	500 V		6.6 mm (0.26 in)		Multi-Turn PTFE Trimmer Capacitors	4.06 mm		- 65 C	+ 125 C	A1_HV	Bulk
Trimmer/Variable Capacitors TRIMMER CAPACITOR A1M4HV Knowles Voltronics 1: CHF 48.82 149In Stock	Mfr. Part No. A1M4HV Mouser Part No 768-A1M4HV	Knowles Voltronics	Trimmer/Variable Capacitors TRIMMER CAPACITOR Learn More about Knowles Voltronics voltronics knowles a1 a4 ptfe trimmers	Datasheet	149In Stock	CHF 48.82 CHF 31.26 CHF 30.47 CHF 30.24 Quote Quote	Min.: 1 Mult.: 1											A1_HV	Bulk
Trimmer/Variable Capacitors AIR CAPR 5800 Knowles Johanson Manufacturing 1: CHF 47.42 143In Stock	Mfr. Part No. 5800 Mouser Part No 843-5800	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors AIR CAPR Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	143In Stock	CHF 47.42 CHF 34.17 CHF 33.27 CHF 33.10 View Quote	Min.: 1 Mult.: 1											Air Capacitors	Bulk
Trimmer/Variable Capacitors CERA-TRIM CAPACITOR (PROCESS SEAL) 2320-3 Knowles Johanson Manufacturing 1: CHF 19.61 130In Stock	Mfr. Part No. 2320-3 Mouser Part No 843-2320-3	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors CERA-TRIM CAPACITOR (PROCESS SEAL)	Datasheet	130In Stock	CHF 19.61 CHF 15.00 CHF 13.40 CHF 12.13 View CHF 11.69 Quote	Min.: 1 Mult.: 1											Cera-Trim	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 600V 1.5 to 55.0pF AJ55HV Knowles Voltronics 1: CHF 91.01 76In Stock	Mfr. Part No. AJ55HV Mouser Part No 768-AJ55HV	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	76In Stock	CHF 91.01 CHF 75.71 CHF 71.24	Min.: 1 Mult.: 1	1.5 pF to 55 pF	600 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 1.0 to 16.0pF AT15HV Knowles Voltronics 1: CHF 56.73 73In Stock	Mfr. Part No. AT15HV Mouser Part No 768-AT15HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	73In Stock	CHF 56.73 CHF 47.02 CHF 44.40 CHF 43.30 Quote Quote	Min.: 1 Mult.: 1	1 pF to 16 pF	1 kV	SMD/SMT	15.49 mm (0.61 in)		Multi-Turn PTFE Trimmer Capacitors	7.62 mm		- 65 C	+ 125 C	AT_HV	Bulk
Trimmer/Variable Capacitors THIN TRIM CAPACITOR 9410-2SL-1 Knowles Johanson Manufacturing 1: CHF 19.61 776In Stock	Mfr. Part No. 9410-2SL-1 Mouser Part No 843-9410-2SL-1	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM CAPACITOR Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	776In Stock	CHF 19.61 CHF 15.00 CHF 13.40 CHF 12.13 View CHF 11.97 Quote	Min.: 1 Mult.: 1	4 pF to 18 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 0.45 to 4.0pF SOL DIELECTRIC TRIM A1M4 Knowles Voltronics 1: CHF 31.03 40In Stock	Mfr. Part No. A1M4 Mouser Part No 768-A1M4	Knowles Voltronics	Trimmer/Variable Capacitors 0.45 to 4.0pF SOL DIELECTRIC TRIM Learn More about Knowles Voltronics voltronics knowles a1 a4 ptfe trimmers	Datasheet	40In Stock	CHF 31.03 CHF 29.78	Min.: 1 Mult.: 1	0.45 pF to 4 pF	250 V	SMD/SMT	6.6 mm (0.26 in)		Multi-Turn PTFE Trimmer Capacitors	4.06 mm		- 65 C	+ 125 C	A1	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF AF15HV Knowles Voltronics 1: CHF 56.81 50In Stock	Mfr. Part No. AF15HV Mouser Part No 768-AF15HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.0 to 16.0pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	50In Stock	CHF 56.81 CHF 47.53 CHF 44.32 CHF 43.30 View Quote	Min.: 1 Mult.: 1	1 pF to 16 pF	1 kV	SMD/SMT	12.19 mm (0.48 in)		Multi-Turn PTFE Trimmer Capacitors	7.62 mm		- 65 C	+ 125 C	AV_HV	Bulk
Trimmer/Variable Capacitors 0.6 - 4.5PF 500V 27271SL Knowles Johanson Manufacturing 1: CHF 40.87 401In Stock	Mfr. Part No. 27271SL Mouser Part No 843-27271SL	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors 0.6 - 4.5PF 500V Learn More about Knowles Johanson Manufacturing johanson giga trim capacitors	Datasheet	401In Stock	Cut Tape CHF 40.87 CHF 32.69 Reel CHF 32.69 CHF 31.06 CHF 30.58 View Quote	Min.: 1 Mult.: 1 : 20	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	Reel, Cut Tape
Trimmer/Variable Capacitors 125Volts 1.0pF-14pF AP14 Knowles Voltronics 1: CHF 45.37 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	CHF 45.37 CHF 39.51 CHF 35.05 CHF 34.35	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 0.6 - 4.5PF 500V 47273 Knowles Johanson Manufacturing 1: CHF 38.69 120In Stock	Mfr. Part No. 47273 Mouser Part No 843-47273	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors 0.6 - 4.5PF 500V Learn More about Knowles Johanson Manufacturing johanson giga trim capacitors	Datasheet	120In Stock	CHF 38.69 CHF 31.33 CHF 26.75 CHF 26.29	Min.: 1 Mult.: 1	0.6 pF to 4.5 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 SEAL-TRIM, INLEAD FREE IN, XPB4 9812 Knowles Johanson Manufacturing 1: CHF 27.06 625In Stock	Mfr. Part No. 9812 Mouser Part No 843-9812	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors SEAL-TRIM, INLEAD FREE IN, XPB4	Datasheet	625In Stock	CHF 27.06 CHF 20.97 CHF 17.87 CHF 17.46 View CHF 16.46 Quote	Min.: 1 Mult.: 1											Seal-Trim	Bulk
Trimmer/Variable Capacitors VARCAP, 14 PF, 250 VDC AJ14 Knowles Voltronics 1: CHF 51.11 96In Stock	Mfr. Part No. AJ14 Mouser Part No 768-AJ14	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 14 PF, 250 VDC Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	96In Stock	CHF 51.11 CHF 35.19 CHF 34.87 CHF 33.25 Quote Quote	Min.: 1 Mult.: 1											A	Bulk
Trimmer/Variable Capacitors VARCAP, 8 PF, 500 VDC KM8 Knowles Voltronics 1: CHF 44.94 82In Stock	Mfr. Part No. KM8 Mouser Part No 768-KM8	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 8 PF, 500 VDC Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	82In Stock	CHF 44.94 CHF 37.64 CHF 34.70 CHF 33.78 Quote Quote	Min.: 1 Mult.: 1											K	Bulk
Trimmer/Variable Capacitors 1.0 - 9PF 1KV KM10HV Knowles Voltronics 1: CHF 51.59 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	CHF 51.59 CHF 43.35 CHF 40.21 CHF 39.25 Quote Quote	Min.: 1 Mult.: 1											KM_HV	Bulk
Trimmer/Variable Capacitors VARCAP, 23 PF, 6000 VDC NMNT23-6ENL Knowles Voltronics 1: CHF 310.60 6In Stock	Mfr. Part No. NMNT23-6ENL Mouser Part No 768-NMNT23-6ENL	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 23 PF, 6000 VDC Learn More about Knowles Voltronics nmnt trimmers	Datasheet	6In Stock	CHF 310.60 CHF 310.59	Min.: 1 Mult.: 1	3 pF to 23 pF		Stud Threaded			Non-Magnetic PTFE Trimmers					NMNT	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 750V 1.0 to 23.0pF AF25HV Knowles Voltronics 1: CHF 64.75 50In Stock 1Expected 12/29/2026	Mfr. Part No. AF25HV Mouser Part No 768-AF25HV	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	50In Stock 1Expected 12/29/2026	CHF 64.75 CHF 51.45 CHF 43.87 CHF 42.80	Min.: 1 Mult.: 1	1 pF to 23 pF	750 V	SMD/SMT	12.19 mm (0.48 in)		Multi-Turn PTFE Trimmer Capacitors	7.62 mm		- 65 C	+ 125 C	AV_HV	Bulk
Trimmer/Variable Capacitors VARCAP, 15 PF, 4000 VDC NMNT15 Knowles Voltronics 1: CHF 306.22 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	CHF 306.22 CHF 271.87	Min.: 1 Mult.: 1	1 pF to 15 pF		Stud Threaded			Non-Magnetic PTFE Trimmers					NMNT	Bulk