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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 SEAL-TRIM, LEAD FREE, XPB4 9814 Knowles Johanson Manufacturing 1: Rp587.439 21In Stock	Mfr. Part No. 9814 Mouser Part No 843-9814	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors SEAL-TRIM, LEAD FREE, XPB4	Datasheet	21In Stock	Rp587.439 Rp468.557 Rp426.545 Rp413.152 View Rp387.468 Quote	Min.: 1 Mult.: 1	7 pF to 40 pF		SMD/SMT			Sealed Trimmer Capacitor		6.86 mm		- 55 C	+ 125 C	Seal-Trim	Bulk
Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 23 PF, 1500 VDC Knowles Voltronics NMAM25HV NMAM25HV Knowles Voltronics 1: Rp4.037.221 20In Stock	Mfr. Part No. NMAM25HV Mouser Part No 768-NMAM25HV	Knowles Voltronics	Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 23 PF, 1500 VDC	Datasheet	20In Stock	Rp4.037.221 Rp3.606.640 Rp3.432.537 Quote Quote	Min.: 1 Mult.: 1												NMA	Bulk
Trimmer/Variable Capacitors TRIMMER CAPR, NON-MAG, PTFE, 10pF@1250VDC 52H02 Knowles Johanson Manufacturing 1: Rp2.172.166 5In Stock	Mfr. Part No. 52H02 Mouser Part No 843-52H02	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors TRIMMER CAPR, NON-MAG, PTFE, 10pF@1250VDC	Datasheet	5In Stock	Rp2.172.166 Rp1.665.083 Rp1.662.881 Rp1.662.515	Min.: 1 Mult.: 1												Non-Magnetic Capacitors	Bulk
Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.0pF AT40HV Knowles Voltronics 1: Rp1.835.701 16In Stock	Mfr. Part No. AT40HV Mouser Part No 768-AT40HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.0pF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	16In Stock	Rp1.835.701 Rp1.557.392 Rp1.437.226 Rp1.422.732	Min.: 1 Mult.: 1	1.5 pF to 40 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 8 -40.0pF 110V JZ400 Knowles Voltronics 1: Rp66.229 317In Stock 2.000Expected 16/02/2027	Mfr. Part No. JZ400 Mouser Part No 768-JZ400	Knowles Voltronics	Trimmer/Variable Capacitors 8 -40.0pF 110V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	317In Stock 2.000Expected 16/02/2027	Cut Tape Rp66.229 Rp47.700 Rp39.627 Rp36.875 Reel Rp30.271 View Rp32.472 Rp29.721 Rp27.886 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)	Ceramic Trimmers	100 %		1.5 mm	- 40 C	+ 85 C	JZ	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 40 PF, 2000 VDC NMAJ40HVFS Knowles Voltronics 1: Rp3.996.126 2In Stock	Mfr. Part No. NMAJ40HVFS Mouser Part No 768-NMAJ40HVFS	Knowles Voltronics	Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 40 PF, 2000 VDC	Datasheet	2In Stock	Rp3.996.126 Rp3.531.055 Rp3.391.075 Quote Quote	Min.: 1 Mult.: 1	1.5 pF to 40 pF		SMD/SMT	14.224 mm (0.56 in)		Non-Magnetic Trimmer Capacitor		6.35 mm		- 65 C	+ 125 C	NMA	Bulk
Trimmer/Variable Capacitors VARCAP, 9.5 PF, 2500 VDC QM10G Knowles Voltronics 1: Rp5.029.189 6In Stock	Mfr. Part No. QM10G Mouser Part No 768-QM10G	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 9.5 PF, 2500 VDC Learn More about Knowles Voltronics voltronics knowles tm qm trimmers	Datasheet	6In Stock	Rp5.029.189 Rp4.461.564	Min.: 1 Mult.: 1	0.6 pF to 9.5 pF			1.06 in		Quartz Trimmer		0.25 in				Q	Bulk
Trimmer/Variable Capacitors VARCAP, 10 PF, 500 VDC SF10A Knowles Voltronics 1: Rp5.940.618 2In Stock	Mfr. Part No. SF10A Mouser Part No 768-SF10A	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 10 PF, 500 VDC Learn More about Knowles Voltronics voltronics knowles s series trimmers	Datasheet	2In Stock	Rp5.940.618 Rp5.289.886	Min.: 1 Mult.: 1												S	Bulk
Trimmer/Variable Capacitors 0.8 - 12PF 750V TP11G Knowles Voltronics 1: Rp4.744.826 4In Stock	Mfr. Part No. TP11G Mouser Part No 768-TP11G	Knowles Voltronics	Trimmer/Variable Capacitors 0.8 - 12PF 750V Learn More about Knowles Voltronics voltronics knowles qp tp trimmers	Datasheet	4In Stock	Rp4.744.826 Rp4.242.879	Min.: 1 Mult.: 1												TP	Bulk
Trimmer/Variable Capacitors Tuning Element; 0.120-80 UNS-2A; Brass Construction; Rod Length 0.030"; Rod Diameter 0.072" Knowles Johanson Manufacturing 6924-12 6924-12 Knowles Johanson Manufacturing 1: Rp452.412 97In Stock	Mfr. Part No. 6924-12 Mouser Part No 843-6924-12	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors Tuning Element; 0.120-80 UNS-2A; Brass Construction; Rod Length 0.030"; Rod Diameter 0.072"	Datasheet	97In Stock	Rp452.412 Rp346.189 Rp330.411 Rp282.895 View Rp275.373 Quote	Min.: 1 Mult.: 1				0.03 in		Tuning Element		0.072 in				6924	Bulk
Trimmer/Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL) 2320-2SL Knowles Johanson Manufacturing 1: Rp496.076 3In Stock	Mfr. Part No. 2320-2SL Mouser Part No 843-2320-2SL	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors CERA TRIM CAPACITOR (PROCESS SEAL)	Datasheet	3In Stock	Rp496.076 Rp414.253 Rp352.060 Rp323.990 View Rp312.249 Quote	Min.: 1 Mult.: 1													Bulk
Trimmer/Variable Capacitors GIGA-TRIM TAPE/REEL (400 UNITS/REEL) ROHS 47273-11R5 Knowles Johanson Manufacturing 1: Rp540.473 6In Stock	Mfr. Part No. 47273-11R5 Mouser Part No 843-47273-11R5	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors GIGA-TRIM TAPE/REEL (400 UNITS/REEL) ROHS Learn More about Knowles Johanson Manufacturing johanson giga trim capacitors	Datasheet	6In Stock	Cut Tape Rp540.473 Rp426.911 Rp388.201 Rp361.600 Reel Rp354.995 View Quote	Min.: 1 Mult.: 1 : 400	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	Reel, Cut Tape
Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4 9702-6SL-1 Knowles Johanson Manufacturing 1: Rp474.794 1In Stock	Mfr. Part No. 9702-6SL-1 Mouser Part No 843-9702-6SL-1	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors THIN TRIM, LEAD FREE, XPB4 Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	1In Stock	Rp474.794 Rp367.837 Rp298.489 Rp293.169 Quote Quote	Min.: 1 Mult.: 1	8 pF to 25 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 NON-MAGNETIC VARCAP 55 PF, 1200 VDC Knowles Voltronics NMAJ55HVE NMAJ55HVE Knowles Voltronics 1: Rp4.788.673 2In Stock	Mfr. Part No. NMAJ55HVE Mouser Part No 768-NMAJ55HVE	Knowles Voltronics	Trimmer/Variable Capacitors NON-MAGNETIC VARCAP 55 PF, 1200 VDC	Datasheet	2In Stock	Rp4.788.673 Rp4.245.081	Min.: 1 Mult.: 1												NMA	Bulk
Trimmer/Variable Capacitors Digitally Tunable Capacitor (100-3000 MHz) 0.6-2.35pF, SPI Interface PE64909B-Z pSemi 1: Rp34.674 34.921On Order	Mfr. Part No. PE64909B-Z Mouser Part No 81-PE64909B-Z	pSemi	Trimmer/Variable Capacitors Digitally Tunable Capacitor (100-3000 MHz) 0.6-2.35pF, SPI Interface Learn More about pSemi ultracmos dtcs	Datasheet	34.921On Order On Order Ship Dates Mfr. No: PE64909B-Z Stock: 0 On Order: 1.921 Expected 05/03/2027 33.000 Expected 23/04/2027 Factory Lead Time: 24 Weeks	Cut Tape Rp34.674 Rp28.253 Rp24.584 Rp22.749 Reel Rp21.098 View Rp21.648 Rp19.447 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	0.6 pF to 2.35 pF		SMD/SMT	2 mm (0.079 in)	2 mm (0.079 in)	Digitally Tunable Capacitor			0.55 mm	- 40 C	+ 85 C	UltraCMOS	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors TRIMMER CAPACITOR BFC280908002 Vishay / BC Components 1: Rp333.530 341Expected 05/10/2026	Mfr. Part No. BFC280908002 Mouser Part No 594-2222-809-08002	Vishay / BC Components	Trimmer/Variable Capacitors TRIMMER CAPACITOR	Datasheet	341Expected 05/10/2026	Rp333.530 Rp262.348 Rp233.728 Rp212.814 View Rp207.493 Rp204.008 Quote	Min.: 1 Mult.: 1	4 pF to 38 pF	250 V	Radial							- 40 C	+ 125 C	BFC2809	Bulk
Trimmer/Variable Capacitors 0.5 - 8PF 500V Knowles Voltronics NMA1J8HV NMA1J8HV Knowles Voltronics 1: Rp3.306.316 1In Stock	Mfr. Part No. NMA1J8HV Mouser Part No 768-NMA1J8HV	Knowles Voltronics	Trimmer/Variable Capacitors 0.5 - 8PF 500V	Datasheet	1In Stock	Rp3.306.316 Rp2.760.339 Rp2.752.450 Quote Quote	Min.: 1 Mult.: 1												NMA1_HV	Bulk
Trimmer/Variable Capacitors VARCAP, 120 PF, 2000 VDC Knowles Voltronics NMTM120C NMTM120C Knowles Voltronics 1: Rp7.168.333 1In Stock	Mfr. Part No. NMTM120C Mouser Part No 768-NMTM120C	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 120 PF, 2000 VDC	Datasheet	1In Stock	Rp7.168.333 Rp6.406.790	Min.: 1 Mult.: 1												NMT	Bulk
Trimmer/Variable Capacitors 2.0 - 6.0pF 100volts JR060 Knowles Voltronics 1: Rp58.340 12.896Expected 02/10/2026	Mfr. Part No. JR060 Mouser Part No 768-JR060	Knowles Voltronics	Trimmer/Variable Capacitors 2.0 - 6.0pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	12.896Expected 02/10/2026	Cut Tape Rp58.340 Rp41.462 Rp34.674 Rp31.739 Reel Rp26.051 View Rp28.069 Rp25.684 Rp23.850 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	2 pF to 6 pF	100 V	SMD/SMT	3.5 mm (0.138 in)	3.1 mm (0.122 in)	Ceramic Chip Trimmer			1.15 mm	- 40 C	+ 85 C	JR	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors 2.0 - 10pF 100volts JR100 Knowles Voltronics 1: Rp67.697 26.988On Order	Mfr. Part No. JR100 Mouser Part No 768-JR100	Knowles Voltronics	Trimmer/Variable Capacitors 2.0 - 10pF 100volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	26.988On Order On Order Ship Dates Mfr. No: JR100 Stock: 0 On Order: 9.988 Expected 15/12/2026 17.000 Expected 07/01/2027 Factory Lead Time: 12 Weeks	Cut Tape Rp67.697 Rp48.250 Rp40.912 Rp37.242 Reel Rp31.372 View Rp33.023 Rp30.638 Rp28.987 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	2 pF to 10 pF	100 V	SMD/SMT	3.5 mm (0.138 in)	3.1 mm (0.122 in)	Ceramic Chip Trimmer			1.15 mm	- 40 C	+ 85 C	JR	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors 4.5 - 20pF 125volts JZ200 Knowles Voltronics 1: Rp64.394 61.560On Order	Mfr. Part No. JZ200 Mouser Part No 768-JZ200	Knowles Voltronics	Trimmer/Variable Capacitors 4.5 - 20pF 125volts Learn More about Knowles Voltronics knowles j trimmers	Datasheet	61.560On Order On Order Ship Dates Mfr. No: JZ200 Stock: 0 On Order: 19.560 Expected 05/10/2026 14.000 Expected 13/11/2026 28.000 Expected 31/12/2026 Factory Lead Time: 20 Weeks	Cut Tape Rp64.394 Rp45.682 Rp37.793 Rp35.408 Reel Rp29.904 View Rp31.372 Rp28.436 Rp28.253 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)		100 %		1.5 mm	- 40 C	+ 85 C	JZ	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors 8.0 - 50PF 125V JZ500 Knowles Voltronics 1: Rp102.371 26.860On Order	Mfr. Part No. JZ500 Mouser Part No 768-JZ500	Knowles Voltronics	Trimmer/Variable Capacitors 8.0 - 50PF 125V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	26.860On Order On Order Ship Dates Mfr. No: JZ500 Stock: 0 On Order: 8.860 Expected 25/09/2026 6.000 Expected 05/10/2026 12.000 Expected 08/10/2026 Factory Lead Time: 20 Weeks	Cut Tape Rp102.371 Rp72.834 Rp62.193 Rp56.506 Reel Rp51.002 View Rp51.919 Rp50.818 Quote MouseReel Available	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	Reel, Cut Tape, MouseReel
Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.opF AJ40HV Knowles Voltronics 1: Rp1.606.192 120On Order	Mfr. Part No. AJ40HV Mouser Part No 768-AJ40HV	Knowles Voltronics	Trimmer/Variable Capacitors PTFE Dielectric 1000V 1.5 to 40.opF Learn More about Knowles Voltronics voltronics knowles a and k series air trimmers	Datasheet	120On Order On Order Ship Dates Mfr. No: AJ40HV Stock: 0 On Order: 60 Expected 09/10/2026 60 Expected 22/10/2026 Factory Lead Time: 9 Weeks	Rp1.606.192 Rp1.375.950 Rp1.283.853 Rp1.255.233	Min.: 1 Mult.: 1	1.5 pF to 40 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 2.0-6.0pF 350V JZ060HV Knowles Voltronics 1: Rp73.201 3.000On Order	Mfr. Part No. JZ060HV Mouser Part No 768-JZ060HV	Knowles Voltronics	Trimmer/Variable Capacitors 2.0-6.0pF 350V Learn More about Knowles Voltronics knowles j trimmers	Datasheet	3.000On Order On Order Ship Dates Mfr. No: JZ060HV Stock: 0 On Order: 1.000 Expected 17/02/2027 2.000 Expected 10/03/2027 Factory Lead Time: 20 Weeks	Cut Tape Rp73.201 Rp52.103 Rp43.480 Rp40.912 Reel Rp35.041 View Rp36.509 Rp33.390 Rp32.656 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	2 pF to 6 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 VARCAP, 14PF, 2000 VDC TP14 Knowles Voltronics 1: Rp7.606.252 5Expected 16/12/2026	Mfr. Part No. TP14 Mouser Part No 768-TP14	Knowles Voltronics	Trimmer/Variable Capacitors VARCAP, 14PF, 2000 VDC Learn More about Knowles Voltronics voltronics knowles qp tp trimmers	Datasheet	5Expected 16/12/2026	Rp7.606.252 Rp7.606.068	Min.: 1 Mult.: 1												TP	Bulk