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
HS50 4R F
RES CHAS MNT 4 OHM 1% 50W
Ohmite
198
$3.86
ARCOL, HS
Bulk
Active
4 Ohms
±1%
50W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.933" L x 0.559" W (49.10mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
HS50 50R F
RES CHAS MNT 50 OHM 1% 50W
Ohmite
154
$3.86
ARCOL, HS
Bulk
Active
50 Ohms
±1%
50W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.933" L x 0.559" W (49.10mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
HS50 6R F
RES CHAS MNT 6 OHM 1% 50W
Ohmite
150
$3.92
ARCOL, HS
Bulk
Active
6 Ohms
±1%
50W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.933" L x 0.559" W (49.10mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
HS50 8R F
RES CHAS MNT 8 OHM 1% 50W
Ohmite
167
$3.85
ARCOL, HS
Bulk
Active
8 Ohms
±1%
50W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.933" L x 0.559" W (49.10mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
UAL50-330RF8
RES CHAS MNT 330 OHM 1% 50W
Riedon
16
$3.93
UAL
Bulk
Active
330 Ohms
±1%
50W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-2R5F8
RES CHAS MNT 2.5 OHM 1% 50W
Riedon
71
$3.87
UAL
Bulk
Active
2.5 Ohms
±1%
50W
Wirewound
±50ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-16RF8
RES CHAS MNT 16 OHM 1% 50W
Riedon
185
$3.91
UAL
Bulk
Active
16 Ohms
±1%
50W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-2RF8
RES CHAS MNT 2 OHM 1% 50W
Riedon
76
$3.87
UAL
Bulk
Active
2 Ohms
±1%
50W
Wirewound
±50ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-3R3F8
RES CHAS MNT 3.3 OHM 1% 50W
Riedon
22
$3.90
UAL
Bulk
Active
3.3 Ohms
±1%
50W
Wirewound
±50ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-6RF8
RES CHAS MNT 6 OHM 1% 50W
Riedon
224
$3.92
UAL
Bulk
Active
6 Ohms
±1%
50W
Wirewound
±50ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-10RF8
RES CHAS MNT 10 OHM 1% 50W
Riedon
253
$3.86
UAL
Bulk
Active
10 Ohms
±1%
50W
Wirewound
±50ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-30RF8
RES CHAS MNT 30 OHM 1% 50W
Riedon
238
$3.86
UAL
Bulk
Active
30 Ohms
±1%
50W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-50RF8
RES CHAS MNT 50 OHM 1% 50W
Riedon
202
$3.91
UAL
Bulk
Active
50 Ohms
±1%
50W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-75RF8
RES CHAS MNT 75 OHM 1% 50W
Riedon
159
$3.83
UAL
Bulk
Active
75 Ohms
±1%
50W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL50-100RF8
RES CHAS MNT 100 OHM 1% 50W
Riedon
188
$3.94
UAL
Bulk
Active
100 Ohms
±1%
50W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.969" L x 1.142" W (50.00mm x 29.00mm)
0.630" (16.00mm)
Solder Lugs
Axial, Box
-
UAL10-20KF8
RES CHAS MNT 20K OHM 1% 10W
Riedon
104
$4.02
UAL
Bulk
Active
20 kOhms
±1%
10W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety