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
	PT10LV10-502A2020-PM-S POT 5K OHM LINEAR Amphenol Piher Sensing Systems	679	$0.66		PT10	-	Active	5 kOhms	0.15W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	PT10LH01-102A2020-S POT 1K OHM LINEAR Amphenol Piher Sensing Systems	1,058	$0.67		PT10	-	Active	1 kOhms	0.15W	±20%	±300ppm/°C	1	Side Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	PT10LH01-103A2020-S POT 10K OHM LINEAR Amphenol Piher Sensing Systems	553	$0.66		PT10	-	Active	10 kOhms	0.15W	±20%	±300ppm/°C	1	Side Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	PT10LV10-202A2020-S 10MM CONTROL/ SENSOR TRIMMER POT Amphenol Piher Sensing Systems	966	$0.66		PT10	Bulk	Active	2 kOhms	0.15W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	PT10LV10-224A2020-PM-S POT 220K OHM LINEAR Amphenol Piher Sensing Systems	1,415	$0.67		PT10	-	Active	220 kOhms	0.15W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	PT10LH01-502A2020-S POT 5K OHM LINEAR Amphenol Piher Sensing Systems	279	$0.67		PT10	-	Active	5 kOhms	0.15W	±20%	±300ppm/°C	1	Side Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	N6L50T0C-103 POT 10 K OHM LINEAR Amphenol Piher Sensing Systems	4	$0.69		N6	-	Active	10 kOhms	0.1W, 1/10W	±30%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Rectangular - 0.343" x 0.252" Face (8.70mm x 6.40mm)
	ST4ETA105 TRIMMER 1M OHM 0.25W J LEAD TOP Nidec Copal Electronics	305	$1.20		ST4	Tape & Reel (TR)	Active	1 MOhms	0.25W, 1/4W	±20%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.197" x 0.177" Face (5.00mm x 4.50mm)
	ST4ETA104 TRIMMER 100KOHM 0.25W J LEAD TOP Nidec Copal Electronics	761	$1.18		ST4	Tape & Reel (TR)	Active	100 kOhms	0.25W, 1/4W	±20%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	J Lead	Rectangular - 0.197" x 0.177" Face (5.00mm x 4.50mm)
	ST4ETB503 TRIMMER 50K OHM 0.25W GW TOP ADJ Nidec Copal Electronics	21	$1.17		ST4	Tape & Reel (TR)	Active	50 kOhms	0.25W, 1/4W	±20%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	Gull Wing	Rectangular - 0.197" x 0.177" Face (5.00mm x 4.50mm)
	3361P-1-203GLF TRIMMER 20K OHM 0.5W GW TOP ADJ Bourns Inc.	204	$1.24		Trimpot® 3361 - Sealed	Tape & Reel (TR)	Active	20 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	Gull Wing	Rectangular - 0.277" x 0.264" Face (7.04mm x 6.70mm)
	3361P-1-501GLF TRIMMER 500 OHM 0.5W GW TOP ADJ Bourns Inc.	525	$1.24		Trimpot® 3361 - Sealed	Tape & Reel (TR)	Active	500 Ohms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	Gull Wing	Rectangular - 0.277" x 0.264" Face (7.04mm x 6.70mm)
	3361P-1-204GLF TRIMMER 200K OHM 0.5W GW TOP ADJ Bourns Inc.	261	$1.26		Trimpot® 3361 - Sealed	Tape & Reel (TR)	Active	200 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	Gull Wing	Rectangular - 0.277" x 0.264" Face (7.04mm x 6.70mm)
	3361P-1-254GLF TRIMMER 250K OHM 0.5W GW TOP ADJ Bourns Inc.	217	$1.24		Trimpot® 3361 - Sealed	Tape & Reel (TR)	Active	250 kOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	Gull Wing	Rectangular - 0.277" x 0.264" Face (7.04mm x 6.70mm)
	3361P-1-105GLF TRIMMER 1M OHM 0.5W GW TOP ADJ Bourns Inc.	185	$1.24		Trimpot® 3361 - Sealed	Tape & Reel (TR)	Active	1 MOhms	0.5W, 1/2W	±10%	±100ppm/°C	1	Top Adjustment	Cermet	Surface Mount	Gull Wing	Rectangular - 0.277" x 0.264" Face (7.04mm x 6.70mm)
	PT6KV-103A2020 6MM TRIMMER POTENTIOMETER THT Amphenol Piher Sensing Systems	1,345	$0.70		PT-6	Bulk	Active	10 kOhms	0.1W, 1/10W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.248" Dia (6.30mm)
	PT6KV-502A2020 POT 5K OHM LINEAR Amphenol Piher Sensing Systems	395	$0.71		PT-6	-	Active	5 kOhms	0.1W, 1/10W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.248" Dia (6.30mm)
	PT6KV-503A2020 POT 50K OHM LINEAR Amphenol Piher Sensing Systems	938	$0.71		PT-6	-	Active	50 kOhms	0.1W, 1/10W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.248" Dia (6.30mm)
	PT10MV10-103A2020-I-PM-S POT 10K OHM LINEAR Amphenol Piher Sensing Systems	362	$0.70		PT10	-	Active	10 kOhms	0.15W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)
	PT10LV10-104A2020-I-PM-S POT 100K OHM LINEAR Amphenol Piher Sensing Systems	1,202	$0.70		PT10	-	Active	100 kOhms	0.15W	±20%	±300ppm/°C	1	Top Adjustment	Carbon	Through Hole	PC Pins	Round - 0.406" Dia (10.30mm)