Adjustable Power Resistor

Category Introduction

Adjustable Power Resistors are a user configurable device that opposes the flow of current in an electrical circuit. The resistance of these devices can be changed by moving a central terminal between the two solder lug terminals at the ends of the resistor body. Overall device length can range from 2 inches to 12 inches and have power ratings of up to 500 watts.

Product List

1330 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Resistance	Power (Watts)	Tolerance	Adjustment Type	Diameter	Length	Mounting Type	Termination	Package / Case
	12WA125 ADJ PWR RES 250 OHM 12W CHAS MT NTE Electronics, Inc	153	$6.26			Bag	Active	250 Ohms	12 W	±10%	-	0.310" OD, 0.190" ID (7.87mm x 4.83mm)	1.750" (44.45mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	12WA050 ADJ PWR RES 50 OHM 12W CHAS MT NTE Electronics, Inc	139	$6.17			Bag	Active	50 Ohms	12 W	±10%	-	0.310" OD, 0.190" ID (7.87mm x 4.83mm)	1.750" (44.45mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	50WA310 ADJ PWR RES 10 KOHM 50W CHAS MT NTE Electronics, Inc	86	$9.23			Bag	Active	10 kOhms	50 W	±10%	-	0.560" OD, 0.310" ID (14.22mm x 7.87mm)	4.000" (101.60mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	50WA010 ADJ PWR RES 10 OHM 50W CHAS MT NTE Electronics, Inc	39	$9.59			Bag	Active	10 Ohms	50 W	±10%	-	0.560" OD, 0.310" ID (14.22mm x 7.87mm)	4.000" (101.60mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	50WA250 ADJ PWR RES 5 KOHM 50W CHAS MT NTE Electronics, Inc	89	$9.58			Bag	Active	5 kOhms	50 W	±10%	-	0.560" OD, 0.310" ID (14.22mm x 7.87mm)	4.000" (101.60mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	50WA110 ADJ PWR RES 100 OHM 50W CHAS MT NTE Electronics, Inc	2	$9.78			Bag	Active	100 Ohms	50 W	±10%	-	0.560" OD, 0.310" ID (14.22mm x 7.87mm)	4.000" (101.60mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	50WA210 ADJ PWR RES 1 KOHM 50W CHAS MT NTE Electronics, Inc	30	$9.85			Bag	Active	1 kOhms	50 W	±10%	-	0.560" OD, 0.310" ID (14.22mm x 7.87mm)	4.000" (101.60mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	50WA025 ADJ PWR RES 25 OHM 50W CHAS MT NTE Electronics, Inc	42	$9.80			Bag	Active	25 Ohms	50 W	±10%	-	0.560" OD, 0.310" ID (14.22mm x 7.87mm)	4.000" (101.60mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	100WA250 ADJ PWR RES 5 KOHM 100W CHAS MT NTE Electronics, Inc	54	$18.49			Bag	Active	5 kOhms	100 W	±10%	-	0.750" OD, 0.500" ID (19.05mm x 12.70mm)	6.500" (165.10mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	100WA010 ADJ PWR RES 10 OHM 100W CHAS MT NTE Electronics, Inc	55	$18.52			Bag	Active	10 Ohms	100 W	±10%	-	0.750" OD, 0.500" ID (19.05mm x 12.70mm)	6.500" (165.10mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	300WA020 ADJ PWR RES 20 OHM 300W CHAS MT NTE Electronics, Inc	7	$25.16			Bag	Active	20 Ohms	300 W	±10%	-	1.130" OD, 0.750" ID (28.70mm x 19.05mm)	8.500" (215.90mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	300WAD50 ADJ PWR RES 500M OHM 300W CHAS NTE Electronics, Inc	23	$25.18			Bag	Active	500 mOhms	300 W	±10%	-	1.130" OD, 0.750" ID (28.70mm x 19.05mm)	8.500" (215.90mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	225WA310 ADJ PWR RES 10 KOHM 225W CHAS MT NTE Electronics, Inc	11	$27.94			Bag	Active	10 kOhms	225 W	±10%	-	1.130" OD, 0.750" ID (28.70mm x 19.05mm)	10.500" (266.70mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	RSSD20117A2R20KB15 ADJ PWR RES 2.2 OHM 100W CHAS MT Vishay Sfernice	21	$47.88		RSSD	Box	Active	2.2 Ohms	100 W	±10%	Slide	0.866" OD, 0.496" ID (22.00mm x 12.60mm)	4.606" (117.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	RSSD25168A47R0JB06 ADJ PWR RES 47 OHM 200W CHAS MT Vishay Sfernice	3	$81.10		RSSD	Bulk	Active	47 Ohms	200 W	±5%	Slide	1.063" OD, 0.646" ID (27.00mm x 16.40mm)	6.614" (168.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	RSSD30250A22R0JB06 ADJ PWR RES 22 OHM 280W CHAS MT Vishay Sfernice	2	$102.96		RSSD	Bulk	Active	22 Ohms	280 W	±5%	Slide	1.256" OD, 0.839" ID (32.00mm x 21.30mm)	9.843" (250.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	RSSD30250A10R0JB06 ADJ PWR RES 10 OHM 280W CHAS MT Vishay Sfernice	5	$100.49		RSSD	Bulk	Active	10 Ohms	280 W	±5%	Slide	1.256" OD, 0.839" ID (32.00mm x 21.30mm)	9.843" (250.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	RSSD30250A1000JB06 ADJ PWR RES 100 OHM 280W CHAS MT Vishay Sfernice	7	$102.83		RSSD	Box	Active	100 Ohms	280 W	±5%	Slide	1.256" OD, 0.839" ID (32.00mm x 21.30mm)	9.843" (250.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	RSSD25168AR220MB06 ADJ PWR RES 220M OHM 200W CHAS Vishay Sfernice	3	$103.97		RSSD	Box	Active	220 mOhms	200 W	±20%	Slide	1.063" OD, 0.646" ID (27.00mm x 16.40mm)	6.614" (168.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular
	AVT10006E6R000KE ADJ PWR RES 6 OHM 100W CHAS MT Vishay Huntington Electric Inc.	73	$11.71		AVT	Bulk	Active	6 Ohms	100 W	±10%	Slide	0.748" OD, 0.500" ID (19.00mm x 12.70mm)	6.496" (165.00mm)	Chassis Mount	Solder Lug	Radial, 3 Lead, Tubular