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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: 7.08 CHF 5 169In 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	5 169In Stock	Cut Tape 7.08 CHF 5.09 CHF 4.57 CHF 4.46 CHF 4.39 CHF Reel 4.39 CHF 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 BFC280820209 Vishay / BC Components 1: 6.77 CHF 487In Stock	Mfr. Part No. BFC280820209 Mouser Part No 594-2222-808-20209	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	487In Stock	6.77 CHF 5.04 CHF 4.43 CHF 3.95 CHF View 3.64 CHF 3.10 CHF	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 BFC280908003 Vishay / BC Components 1: 15.54 CHF 805In Stock	Mfr. Part No. BFC280908003 Mouser Part No 594-222280908003	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	805In Stock	15.54 CHF 12.32 CHF 11.02 CHF 10.40 CHF View 9.55 CHF Quote	Min.: 1 Mult.: 1		250 V	Radial						- 40 C	+ 125 C	BFC2809	Bulk
Trimmer/Variable Capacitors TRIMMER CAPACITOR BFC280823508 Vishay / BC Components 1: 3.78 CHF 754In Stock	Mfr. Part No. BFC280823508 Mouser Part No 594-2222-808-23508	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	754In Stock	3.78 CHF 2.73 CHF 2.30 CHF 2.17 CHF View 1.95 CHF 1.93 CHF 1.78 CHF	Min.: 1 Mult.: 1	1.5 pF to 5 pF		Through Hole			Film Dielectric Trimmer		7 mm	- 40 C	+ 70 C	BFC2808	Bulk
Trimmer/Variable Capacitors PTFE Cmin1,2/Cmax3,5, 300Vdc Top & Bottom Adj, BFC280905215 Vishay / BC Components 1: 10.06 CHF 532In Stock	Mfr. Part No. BFC280905215 Mouser Part No 594-BFC280905215	Vishay / BC Components	Trimmer/Variable Capacitors PTFE Cmin1,2/Cmax3,5, 300Vdc Top & Bottom Adj,	Datasheet	532In Stock	10.06 CHF 7.60 CHF 6.93 CHF 6.65 CHF View 6.28 CHF 6.27 CHF Quote	Min.: 1 Mult.: 1		300 V	Radial	6 mm (0.236 in)	8 mm (0.315 in)			9 mm	- 40 C	+ 125 C	BFC2809	Bulk
Trimmer/Variable Capacitors TRIMMER CAPACITOR BFC280811109 Vishay / BC Components 1: 4.97 CHF 1 171In Stock	Mfr. Part No. BFC280811109 Mouser Part No 594-2222-808-11109	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	1 171In Stock	4.97 CHF 3.48 CHF 3.00 CHF 2.64 CHF View 2.46 CHF 2.18 CHF 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 BFC280905216 Vishay / BC Components 1: 15.56 CHF 421In Stock	Mfr. Part No. BFC280905216 Mouser Part No 594-2222-809-05216	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	421In Stock	15.56 CHF 12.28 CHF 10.97 CHF 10.42 CHF View 9.88 CHF 9.84 CHF Quote	Min.: 1 Mult.: 1	1.8 pF to 10 pF	300 V	Radial						- 40 C	+ 125 C	BFC2809	Bulk
Trimmer/Variable Capacitors CERA-TRIM CAPACITOR (PROCESS SEAL) 2320-3 Knowles Johanson Manufacturing 1: 18.99 CHF 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	18.99 CHF 14.53 CHF 12.98 CHF 11.75 CHF View 11.32 CHF 11.09 CHF Quote	Min.: 1 Mult.: 1											Cera-Trim	Bulk
Trimmer/Variable Capacitors SEAL-TRIM, INLEAD FREE IN, XPB4 9812 Knowles Johanson Manufacturing 1: 26.21 CHF 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	26.21 CHF 20.30 CHF 17.31 CHF 16.90 CHF View 15.95 CHF Quote	Min.: 1 Mult.: 1											Seal-Trim	Bulk
Trimmer/Variable Capacitors AIR CAPR 5800 Knowles Johanson Manufacturing 1: 45.92 CHF 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	45.92 CHF 33.09 CHF 32.22 CHF 32.06 CHF View Quote	Min.: 1 Mult.: 1											Air Capacitors	Bulk
Trimmer/Variable Capacitors 7pF- 100pF 200volts BFC280907015 Vishay / BC Components 1: 37.97 CHF 196In Stock	Mfr. Part No. BFC280907015 Mouser Part No 594-BFC280907015	Vishay / BC Components	Trimmer/Variable Capacitors 7pF- 100pF 200volts	Datasheet	196In Stock	37.97 CHF 36.37 CHF	Min.: 1 Mult.: 1			Radial								BFC2809	Blister Pack
Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE A1M8HV Knowles Voltronics 1: 65.69 CHF 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	65.69 CHF 52.89 CHF 48.19 CHF 48.18 CHF	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 CERA TRIM CAPACITOR 2320-3SL Knowles Johanson Manufacturing 1: 21.76 CHF 40In Stock	Mfr. Part No. 2320-3SL Mouser Part No 843-2320-3SL	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors CERA TRIM CAPACITOR	Datasheet	40In Stock	21.76 CHF 18.18 CHF 15.44 CHF 14.22 CHF View 13.70 CHF Quote	Min.: 1 Mult.: 1											Cera-Trim	Bulk
Trimmer/Variable Capacitors SEAL-TRIM, INLEAD FREE IN, XPB4 9811 Knowles Johanson Manufacturing 1: 26.21 CHF 33In Stock	Mfr. Part No. 9811 Mouser Part No 843-9811	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors SEAL-TRIM, INLEAD FREE IN, XPB4	Datasheet	33In Stock	26.21 CHF 20.30 CHF 16.23 CHF Quote Quote	Min.: 1 Mult.: 1											Seal-Trim	Bulk
Trimmer/Variable Capacitors CERA-TRIM, LEAD FREE, XPB4 2322-3G Knowles Johanson Manufacturing 1: 19.11 CHF 40In Stock	Mfr. Part No. 2322-3G Mouser Part No 843-2322-3G	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors CERA-TRIM, LEAD FREE, XPB4	Datasheet	40In Stock	19.11 CHF 14.63 CHF 11.79 CHF 11.55 CHF View Quote	Min.: 1 Mult.: 1											Cera-Trim	Bulk
Trimmer/Variable Capacitors THIN TRIM CAPACITOR 9401-1 Knowles Johanson Manufacturing 1: 18.99 CHF 47In Stock	Mfr. Part No. 9401-1 Mouser Part No 843-9401-1	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM CAPACITOR Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	47In Stock	18.99 CHF 14.53 CHF 11.35 CHF 11.32 CHF View 11.09 CHF Quote	Min.: 1 Mult.: 1	0.5 pF to 1.3 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 PTFE Dielectric 750V 1.0 to 23.0pF AF25HV Knowles Voltronics 1: 62.71 CHF 37In Stock 30Expected 29/12/2026	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	37In Stock 30Expected 29/12/2026	62.71 CHF 49.82 CHF 42.49 CHF 41.46 CHF	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 THIN TRIM CAPACITOR 9401-4 Knowles Johanson Manufacturing 1: 18.99 CHF 94In Stock	Mfr. Part No. 9401-4 Mouser Part No 843-9401-4	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM CAPACITOR Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	94In Stock	18.99 CHF 14.53 CHF 12.02 CHF 11.35 CHF View 11.30 CHF 10.88 CHF Quote	Min.: 1 Mult.: 1	1.5 pF to 4 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 0.45 to 4.0pF SOL DIELECTRIC TRIM A1M4 Knowles Voltronics 1: 30.05 CHF 42In 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	42In Stock	30.05 CHF 28.84 CHF	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: 52.46 CHF 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	52.46 CHF 43.61 CHF 41.58 CHF 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: 39.56 CHF 402In 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	402In Stock	Cut Tape 39.56 CHF 31.65 CHF Reel 31.65 CHF 30.08 CHF 29.49 CHF 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 PTFE Dielectric 600V 1.5 to 55.0pF AJ55HV Knowles Voltronics 1: 88.04 CHF 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	88.04 CHF 73.33 CHF 69.00 CHF 68.99 CHF	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: 54.97 CHF 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	54.97 CHF 46.43 CHF 43.00 CHF 41.94 CHF 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 0.6 - 4.5PF 500V 47273 Knowles Johanson Manufacturing 1: 38.98 CHF 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	38.98 CHF 31.02 CHF 27.28 CHF 25.47 CHF	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 TRIMMER CAPACITOR A1M4HV Knowles Voltronics 1: 47.29 CHF 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	47.29 CHF 30.27 CHF 29.49 CHF 29.30 CHF Quote Quote	Min.: 1 Mult.: 1											A1_HV	Bulk