Trimmer Potentiometers

Category Introduction

Trimmer potentiometers allow for precise manual adjustment of an in-circuit resistance value. Also known as trim pots, they are available in bottom, side or top adjustment and may allow for single or multiple turns of actuation. They range in value from 10 Ω to 5 MΩ of resistance and 5% to 30% of value tolerance in surface mount, through-hole, chassis mount, and panel mount configurations.

Product List

19023 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Resistance	Power (Watts)	Tolerance	Temperature Coefficient	Number of Turns	Adjustment Type	Resistive Material	Mounting Type	Termination Style	Size / Dimension
	PTC10LV10-103A2020 POT 10K OHM LINEAR Amphenol Piher Sensing Systems	101	$1.54		PTC-10	-	Active	10 kOhms	0.33W	±20%	±100ppm/°C	1	Top Adjustment	Cermet	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	3386P-1-103LF TRIMMER 10K OHM 0.5W PC PIN TOP Bourns Inc.	557	$1.60		Trimpot® 3386 - Sealed	Tube	Active	10 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Through Hole	PC Pins	Square - 0.375" x 0.375" Face (9.53mm x 9.53mm)
	3386P-1-104LF TRIMMER 100K OHM 0.5W PC PIN TOP Bourns Inc.	372	$1.58		Trimpot® 3386 - Sealed	Tube	Active	100 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Through Hole	PC Pins	Square - 0.375" x 0.375" Face (9.53mm x 9.53mm)
	3386P-1-502LF TRIMMER 5K OHM 0.5W PC PIN TOP Bourns Inc.	183	$1.61		Trimpot® 3386 - Sealed	Tube	Active	5 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Through Hole	PC Pins	Square - 0.375" x 0.375" Face (9.53mm x 9.53mm)
	3386W-1-202LF TRIMMER 2K OHM 0.5W PC PIN SIDE Bourns Inc.	115	$1.59		Trimpot® 3386 - Sealed	Tube	Active	2 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Side Adjustment	Cermet	Through Hole	PC Pins	Square - 0.375" x 0.375" Face (9.53mm x 9.53mm)
	PVG5H103C03R00 TRIMMER 10KOHM 0.25W J LEAD SIDE Bourns Inc.	287	$2.87		PVG5	Tape & Reel (TR)	Active	10 kOhms	0.25W, 1/4W	±10%	±150ppm/°C	11	Side Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.189" x 0.146" Face (4.80mm x 3.70mm)
	N15TS-103A3030 POT 10 K OHM LINEAR Amphenol Piher Sensing Systems	91	$2.94		N-15	Tape & Reel (TR)	Active	10 kOhms	0.15W	±30%	±300ppm/°C	1	Top Adjustment	Carbon	Surface Mount	J Lead	Square - 0.591" x 0.591" Face (15.00mm x 15.00mm)
	3214J-1-103E TRIMMER 10KOHM 0.25W J LEAD SIDE Bourns Inc.	167	$2.99		Trimpot® 3214 - Sealed	Tape & Reel (TR)	Active	10 kOhms	0.25W, 1/4W	±10%	±100ppm/°C	5	Side Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.189" x 0.138" Face (4.80mm x 3.50mm)
	3214J-1-503E TRIMMER 50KOHM 0.25W J LEAD SIDE Bourns Inc.	90	$2.98		Trimpot® 3214 - Sealed	Tape & Reel (TR)	Active	50 kOhms	0.25W, 1/4W	±10%	±100ppm/°C	5	Side Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.189" x 0.138" Face (4.80mm x 3.50mm)
	PV36W502C01B00 TRIMMER 5K OHM 0.5W PC PIN TOP Bourns Inc.	327	$1.74		PV36	Tube	Active	5 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	25	Top Adjustment	Cermet	Through Hole	PC Pins	Rectangular - 0.378" x 0.197" Face (9.60mm x 5.00mm)
	PV36W103C01B00 TRIMMER 10K OHM 0.5W PC PIN TOP Bourns Inc.	295	$1.75		PV36	Bulk	Active	10 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	25	Top Adjustment	Cermet	Through Hole	PC Pins	Rectangular - 0.378" x 0.197" Face (9.60mm x 5.00mm)
	PV36W102C01B00 TRIMMER 1K OHM 0.5W PC PIN TOP Bourns Inc.	381	$1.76		PV36	Bulk	Active	1 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	25	Top Adjustment	Cermet	Through Hole	PC Pins	Rectangular - 0.378" x 0.197" Face (9.60mm x 5.00mm)
	PV36W203C01B00 TRIMMER 20K OHM 0.5W PC PIN TOP Bourns Inc.	50	$1.74		PV36	Bulk	Active	20 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	25	Top Adjustment	Cermet	Through Hole	PC Pins	Rectangular - 0.378" x 0.197" Face (9.60mm x 5.00mm)
	SM-42TA103 TRIMMER 10KOHM 0.25W J LEAD SIDE Nidec Copal Electronics	186	$3.12		SM42	Tape & Reel (TR)	Active	10 kOhms	0.25W, 1/4W	±10%	±100ppm/°C	11	Side Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.189" x 0.181" Face (4.80mm x 4.60mm)
	SM-3TW104 TRIMMER 100K OHM 0.125W J LEAD Nidec Copal Electronics	101	$3.18		SM3	Tape & Reel (TR)	Active	100 kOhms	0.125W, 1/8W	±20%	±100ppm/°C	11	Top Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.154" x 0.126" Face (3.90mm x 3.20mm)
	SM-3TW102 TRIMMER 1K OHM 0.125W J LEAD TOP Nidec Copal Electronics	253	$3.11		SM3	Tape & Reel (TR)	Active	1 kOhms	0.125W, 1/8W	±20%	±100ppm/°C	11	Top Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.154" x 0.126" Face (3.90mm x 3.20mm)
	SM-3TW103 TRIMMER 10KOHM 0.125W J LEAD TOP Nidec Copal Electronics	136	$3.18		SM3	Tape & Reel (TR)	Active	10 kOhms	0.125W, 1/8W	±20%	±100ppm/°C	11	Top Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.154" x 0.126" Face (3.90mm x 3.20mm)
	SM-3TW502 TRIMMER 5K OHM 0.125W J LEAD TOP Nidec Copal Electronics	286	$3.14		SM3	Tape & Reel (TR)	Active	5 kOhms	0.125W, 1/8W	±20%	±100ppm/°C	11	Top Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.154" x 0.126" Face (3.90mm x 3.20mm)
	67WR10KLF TRIMMER 10K OHM 0.5W PC PIN TOP TT Electronics/BI	236	$1.89		67	Bulk	Active	10 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	20	Top Adjustment	Cermet	Through Hole	PC Pins	Rectangular - 0.375" x 0.195" Face (9.53mm x 4.95mm)
	67WR100KLF TRIMMER 100K OHM 0.5W PC PIN TOP TT Electronics/BI	211	$1.91		67	Bulk	Active	100 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	20	Top Adjustment	Cermet	Through Hole	PC Pins	Rectangular - 0.375" x 0.195" Face (9.53mm x 4.95mm)