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
	RER50F49R9RCSL RES CHAS MNT 49.9 OHM 1% 20W Vishay Dale	12	$75.82		Military, MIL-PRF-39009, RER50	Bulk	Active	49.9 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4R02MCSL RES CHAS MNT 4.02 OHM 1% 20W Vishay Dale	4	$77.19		Military, MIL-PRF-39009, RER50	Bulk	Active	4.02 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	M (1%)
	RER50F4R42RCSL RES CHAS MNT 4.42 OHM 1% 20W Vishay Dale	2	$75.81		Military, MIL-PRF-39009, RER50	Bulk	Active	4.42 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4R22RCSL RES CHAS MNT 4.22 OHM 1% 20W Vishay Dale	12	$77.04		Military, MIL-PRF-39009, RER50	Bulk	Active	4.22 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4990RCSL RES CHAS MNT 499 OHM 1% 20W Vishay Dale	13	$77.72		Military, MIL-PRF-39009, RER50	Bulk	Active	499 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4R53RCSL RES CHAS MNT 4.53 OHM 1% 20W Vishay Dale	8	$77.35		Military, MIL-PRF-39009, RER50	Bulk	Active	4.53 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4R64RCSL RES CHAS MNT 4.64 OHM 1% 20W Vishay Dale	2	$75.76		Military, MIL-PRF-39009, RER50	Bulk	Active	4.64 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4991RCSL RES CHAS MNT 4.99K OHM 1% 20W Vishay Dale	11	$77.09		Military, MIL-PRF-39009, RER50	Bulk	Active	4.99 kOhms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F48R7RCSL RES CHAS MNT 48.7 OHM 1% 20W Vishay Dale	7	$76.70		Military, MIL-PRF-39009, RER50	Bulk	Active	48.7 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F42R2RCSL RES CHAS MNT 42.2 OHM 1% 20W Vishay Dale	4	$76.26		Military, MIL-PRF-39009, RER50	Bulk	Active	42.2 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F45R3RCSL RES CHAS MNT 45.3 OHM 1% 20W Vishay Dale	8	$76.02		Military, MIL-PRF-39009, RER50	Bulk	Active	45.3 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4421RCSL RES CHAS MNT 4.42K OHM 1% 20W Vishay Dale	13	$77.73		Military, MIL-PRF-39009, RER50	Bulk	Active	4.42 kOhms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F44R2RCSL RES CHAS MNT 44.2 OHM 1% 20W Vishay Dale	11	$77.26		Military, MIL-PRF-39009, RER50	Bulk	Active	44.2 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F46R4RCSL RES CHAS MNT 46.4 OHM 1% 20W Vishay Dale	5	$76.35		Military, MIL-PRF-39009, RER50	Bulk	Active	46.4 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4640RCSL RES CHAS MNT 464 OHM 1% 20W Vishay Dale	10	$77.23		Military, MIL-PRF-39009, RER50	Bulk	Active	464 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F47R5RCSL RES CHAS MNT 47.5 OHM 1% 20W Vishay Dale	11	$76.63		Military, MIL-PRF-39009, RER50	Bulk	Active	47.5 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F4700MCSL RES CHAS MNT 470 OHM 1% 20W Vishay Dale	7	$75.78		Military, MIL-PRF-39009, RER50	Bulk	Active	470 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	M (1%)
	RER50F4750MCSL RES CHAS MNT 475 OHM 1% 20W Vishay Dale	3	$76.79		Military, MIL-PRF-39009, RER50	Bulk	Active	475 Ohms	±1%	20W	Wirewound	±20ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	M (1%)
	RER50F18R2RCSL RES CHAS MNT 18.2 OHM 1% 20W Vishay Dale	7	$75.73		Military, MIL-PRF-39009, RER50	Bulk	Active	18.2 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)
	RER50F17R4RCSL RES CHAS MNT 17.4 OHM 1% 20W Vishay Dale	2	$76.79		Military, MIL-PRF-39009, RER50	Bulk	Active	17.4 Ohms	±1%	20W	Wirewound	±50ppm/°C	-55°C ~ 250°C	Military, Moisture Resistant, Non-Inductive	Aluminum	Flanges	1.062" L x 1.080" W (26.97mm x 27.43mm)	0.561" (14.25mm)	Solder Lugs	Axial, Box	R (0.01%)