Trimmers, Variable Capacitors

Category Introduction

Trimmer and variable capacitors are a group of devices that provide a capacitance that is user-adjustable within some specified, relatively narrow range. Devices covering capacitance ranges of a few picofarads to a few nanofarads are commonly available, with voltage ratings from the tens of volts into the kilovolts. Typically used for calibration, tuning, and matching applications, their relatively high cost and potential for maladjustment recommends the use of fixed value devices where feasible.

Product List

2231 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Capacitance Range	Adjustment Type	Voltage - Rated	Dielectric Material	Q @ Freq	Size / Dimension	Height - Seated (Max)	Operating Temperature	Mounting Type	Features
	JZ100HV CAP TRIMMER 2-10PF 350V SMD Knowles Voltronics	204	$4.37		JZ_HV	Tape & Reel (TR)	Active	2 ~ 10pF	Top	350 V	Ceramic	1500 @ 1MHz	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.057" (1.45mm)	-40°C ~ 85°C	Surface Mount	General Purpose
	JZ200HV CAP TRIMMER 4.5-20PF 350V SMD Knowles Voltronics	178	$4.36		JZ_HV	Tape & Reel (TR)	Active	4.5 ~ 20pF	Top	350 V	Ceramic	1500 @ 1MHz	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.057" (1.45mm)	-40°C ~ 85°C	Surface Mount	General Purpose
	9702-0SL-1R3 CAP TRIMMER 0.5-2.5PF 250V SMD Knowles Johanson Manufacturing	89	$9.59		Thin-Trim®	Tape & Reel (TR)	Active	0.5 ~ 2.5pF	Top	250 V	Ceramic	3000 @ 100MHz	0.145" Dia (3.68mm)	0.040" (1.02mm)	-55°C ~ 125°C	Surface Mount	General Purpose
	BFC280905216 CAP TRIMMER 1.8-10PF 300V TH Vishay Beyschlag/Draloric/BC Components	16	$15.03		BFC2 809	Bulk	Active	1.8 ~ 10pF	Top and Bottom	300 V	-	-	0.291" L x 0.264" W (7.40mm x 6.70mm)	0.354" (9.00mm)	-40°C ~ 125°C	Through Hole	General Purpose
	BFC280908003 CAP TRIMMER 5-57PF 250V TH Vishay Beyschlag/Draloric/BC Components	35	$16.02		BFC2 809	Bulk	Active	5 ~ 57pF	Top and Bottom	250 V	-	-	0.429" L x 0.413" W (10.90mm x 10.50mm)	0.433" (11.00mm)	-40°C ~ 125°C	Through Hole	General Purpose
	9702-1SL-1 CAP TRIMMER 1-5PF 250V SMD Knowles Johanson Manufacturing	27	$18.06		Thin-Trim®	Bulk	Active	1 ~ 5pF	Top	250 V	Ceramic	1000 @ 100MHz	0.145" Dia (3.68mm)	0.040" (1.02mm)	-55°C ~ 125°C	Surface Mount	General Purpose
	9402-1 CAP TRIMMER 1-5PF 250V SMD Knowles Johanson Manufacturing	45	$17.83		Thin-Trim®	Bulk	Active	1 ~ 5pF	Top	250 V	-	1000 @ 100MHz	0.141" Dia (3.58mm)	0.040" (1.02mm)	-55°C ~ 125°C	Surface Mount	General Purpose
	AM15HV CAP TRIMMER 1-16PF 1000V SMD Knowles Voltronics	17	$60.98		A_HV	Bulk	Active	1 ~ 16pF	Top	1000 V	Polytetrafluoroethylene (PTFE)	2000 @ 100MHz	0.300" Dia (7.62mm)	0.480" (12.19mm)	-65°C ~ 125°C	Surface Mount	General Purpose
	AP40HV CAP TRIMMER 1.5-40PF 1000V TH Knowles Voltronics	11	$75.53			Bulk	Active	1.5 ~ 40pF	Side	1000 V	Polytetrafluoroethylene (PTFE)	2000 @ 100MHz	0.220" Dia (5.59mm)	1.000" (25.40mm)	-65°C ~ 125°C	Through Hole	General Purpose
	SGC3S060NM CAP TRIMMER 2-6PF 100V SMD EW Electronics	642	$1.03		SGC3S	Tape & Reel (TR)	Active	2 ~ 6pF	Top	100 V	Ceramic	500 @ 1MHz	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.061" (1.54mm)	-25°C ~ 85°C	Surface Mount	Low Profile, Non-Magnetic
	GKG30015 CAP TRIMMER 6.5-30PF 100V TH EW Electronics	747	$0.90		SURFTRIM® GKG	Bulk	Active	6.5 ~ 30pF	Top	100 V	Ceramic	200 @ 1MHz	0.236" Dia (6.00mm)	0.197" (5.00mm)	-25°C ~ 85°C	Through Hole	General Purpose
	JZ150HV CAP TRIMMER 3-15PF 350V SMD Knowles Voltronics	207	$4.34		JZ_HV	Tape & Reel (TR)	Active	3 ~ 15pF	Top	350 V	Ceramic	1500 @ 1MHz	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.057" (1.45mm)	-40°C ~ 85°C	Surface Mount	General Purpose
	BFC280831659 CAP TRIMMER 5.5-65PF 150V TH Vishay Beyschlag/Draloric/BC Components	35	$6.14		BFC2 808	Bulk	Active	5.5 ~ 65pF	Top and Bottom	150 V	Polypropylene (PP)	-	0.394" Dia (10.00mm)	0.433" (11.00mm)	-40°C ~ 70°C	Through Hole	General Purpose
	BFC280832659 CAP TRIMMER 5.5-65PF 150V TH Vishay Beyschlag/Draloric/BC Components	98	$6.80		BFC2 808	Bulk	Active	5.5 ~ 65pF	Top and Bottom	150 V	Polypropylene (PP)	-	0.394" Dia (10.00mm)	0.433" (11.00mm)	-40°C ~ 70°C	Through Hole	General Purpose
	BFC280905217 CAP TRIMMER 2-18PF 300V TH Vishay Beyschlag/Draloric/BC Components	74	$10.64		BFC2 809	Bulk	Active	2 ~ 18pF	Top and Bottom	300 V	-	-	0.291" L x 0.264" W (7.40mm x 6.70mm)	0.354" (9.00mm)	-40°C ~ 125°C	Through Hole	General Purpose
	2322-4GR1 CAP TRIMMER 8.5-25PF 250V SMD Knowles Johanson Manufacturing	9	$18.18		Cera-Trim®	Tape & Reel (TR)	Active	8.5 ~ 25pF	Top	250 V	Ceramic	300 @ 100MHz	0.180" L x 0.167" W (4.57mm x 4.24mm)	0.086" (2.18mm)	-55°C ~ 125°C	Surface Mount	Sealed
	NMNT100-4 CAP TRIM 2-95PF 2500V PNL MNT Knowles Voltronics	3	$510.26		NMNT	Bulk	Active	2 ~ 95pF	Top	2500 V	Polytetrafluoroethylene (PTFE)	-	0.310" Dia (7.87mm)	4.250" (107.95mm)	-	Panel Mount	Non-Magnetic
	SGC3S060 CAP TRIMMER 2-6PF 100V SMD EW Electronics	765	$1.04		SGC3S	Tape & Reel (TR)	Active	2 ~ 6pF	Top	100 V	Ceramic	500 @ 1MHz	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.061" (1.54mm)	-25°C ~ 85°C	Surface Mount	Low Profile
	9702-2 CAP TRIMMER 2.5-10PF 250V SMD Knowles Johanson Manufacturing	34	$17.85		Thin-Trim®	Bulk	Active	2.5 ~ 10pF	Top	250 V	Ceramic	1000 @ 100MHz	0.145" Dia (3.68mm)	0.040" (1.02mm)	-55°C ~ 125°C	Surface Mount	General Purpose
	AT15HV CAP TRIMMER 1-16PF 1000V PNL MNT Knowles Voltronics	18	$60.82			Bulk	Active	1 ~ 16pF	Top	1000 V	Polytetrafluoroethylene (PTFE)	2000 @ 100MHz	0.280" Dia (7.11mm)	0.480" (12.19mm)	-65°C ~ 125°C	Panel Mount	General Purpose