Chassis Mount Resistors

Category Introduction

Chassis mount resistors are passive components that oppose the flow of current and are used to adjust signal levels, divide voltages, bias active elements, or terminate transmission lines among other uses. These resistors are typically larger and may dissipate up to 2500 watts of heat energy. They are mounted using housing flanges, screws, braces, or brackets.

Product List

25194 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Resistance	Tolerance	Power (Watts)	Composition	Temperature Coefficient	Operating Temperature	Features	Coating, Housing Type	Mounting Feature	Size / Dimension	Height - Seated (Max)	Lead Style	Package / Case	Failure Rate
	25WM225 RES CHAS MNT 2.5K OHM 1% 25W NTE Electronics, Inc	23	$7.75			Bag	Active	2.5 kOhms	±1%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WM325 RES CHAS MNT 25K OHM 5% 25W NTE Electronics, Inc	122	$7.82			Bag	Active	25 kOhms	±5%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WM047 RES CHAS MNT 47 OHM 1% 25W NTE Electronics, Inc	88	$7.87			Bag	Active	47 Ohms	±1%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WMD20 RES CHAS MNT 200M OHM 1% 25W NTE Electronics, Inc	53	$7.82			Bag	Active	200 mOhms	±1%	25W	Wirewound	±90ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WM060 RES CHAS MNT 60 OHM 1% 25W NTE Electronics, Inc	79	$7.80			Bag	Active	60 Ohms	±1%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WM125 RES CHAS MNT 250 OHM 1% 25W NTE Electronics, Inc	6	$7.85			Bag	Active	250 Ohms	±1%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WMD50 RES CHAS MNT 500M OHM 1% 25W NTE Electronics, Inc	17	$7.93			Bag	Active	500 mOhms	±1%	25W	Wirewound	±90ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WM033 RES CHAS MNT 33 OHM 1% 25W NTE Electronics, Inc	9	$7.82			Bag	Active	33 Ohms	±1%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	25WM040 RES CHAS MNT 40 OHM 1% 25W NTE Electronics, Inc	3	$7.74			Bag	Active	40 Ohms	±1%	25W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.062" L x 0.530" W (26.97mm x 13.46mm)	0.560" (14.22mm)	Solder Lugs	Axial, Box	-
	50WM156 RES CHAS MNT 560 OHM 1% 50W NTE Electronics, Inc	68	$10.56			Bag	Active	560 Ohms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM125 RES CHAS MNT 250 OHM 1% 50W NTE Electronics, Inc	38	$10.45			Bag	Active	250 Ohms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM375 RES CHAS MNT 75K OHM 5% 50W NTE Electronics, Inc	4	$10.66			Bag	Active	75 kOhms	±5%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WMD50 RES CHAS MNT 500M OHM 1% 50W NTE Electronics, Inc	95	$10.61			Bag	Active	500 mOhms	±1%	50W	Wirewound	±90ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM012 RES CHAS MNT 12 OHM 1% 50W NTE Electronics, Inc	71	$10.50			Bag	Active	12 Ohms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM030 RES CHAS MNT 30 OHM 1% 50W NTE Electronics, Inc	26	$10.58			Bag	Active	30 Ohms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM175 RES CHAS MNT 750 OHM 1% 50W NTE Electronics, Inc	28	$10.48			Bag	Active	750 Ohms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM140 RES CHAS MNT 400 OHM 1% 50W NTE Electronics, Inc	9	$10.42			Bag	Active	400 Ohms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM5D0 RES CHAS MNT 5 OHM 1% 50W NTE Electronics, Inc	2	$10.59			Bag	Active	5 Ohms	±1%	50W	Wirewound	±50ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM325 RES CHAS MNT 25K OHM 5% 50W NTE Electronics, Inc	27	$10.53			Bag	Active	25 kOhms	±5%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-
	50WM315 RES CHAS MNT 15K OHM 1% 50W NTE Electronics, Inc	16	$10.61			Bag	Active	15 kOhms	±1%	50W	Wirewound	±20ppm/°C	-55°C ~ 275°C	-	Aluminum	Flanges	1.968" L x 0.615" W (49.99mm x 15.62mm)	0.615" (15.62mm)	Solder Lugs	Axial, Box	-