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
UAL50-500RF8
RES CHAS MNT 500 OHM 1% 50W
Riedon
59
$3.90
UAL
Bulk
Active
500 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
-
HSA25R10J
RES CHAS MNT 0.1 OHM 5% 25W
TE Connectivity Passive Product
82
$3.96
HS, CGS
Tray
Active
100 mOhms
±5%
25W
Wirewound
±50ppm/°C
-55°C ~ 200°C
-
Aluminum
Flanges
1.142" L x 1.102" W (29.00mm x 28.00mm)
0.591" (15.00mm)
Solder Lugs
Axial, Box
-
UAL25-10KF8
RES CHAS MNT 10K OHM 1% 25W
Riedon
37
$4.03
UAL
Bulk
Active
10 kOhms
±1%
25W
Wirewound
±20ppm/°C
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.063" L x 1.079" W (27.00mm x 27.40mm)
0.575" (14.60mm)
Solder Lugs
Axial, Box
-
HS25 150R J
RES CHAS MNT 150 OHM 5% 25W
Ohmite
201
$4.06
ARCOL, HS
Bulk
Active
150 Ohms
±5%
25W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.075" L x 0.559" W (27.30mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
HS25 16R J
RES CHAS MNT 16 OHM 5% 25W
Ohmite
35
$3.96
ARCOL, HS
Bulk
Active
16 Ohms
±5%
25W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.075" L x 0.559" W (27.30mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
HS25 50R F
RES CHAS MNT 50 OHM 1% 25W
Ohmite
69
$3.98
ARCOL, HS
Bulk
Active
50 Ohms
±1%
25W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.075" L x 0.559" W (27.30mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
KAL50FB2R00
RES CHAS MNT 2 OHM 1% 50W
Stackpole Electronics Inc
2
$4.03
KAL
Bulk
Active
2 Ohms
±1%
50W
Wirewound
±50ppm/°C
-55°C ~ 275°C
Moisture Resistant
Aluminum
Flanges
1.968" L x 1.140" W (49.99mm x 28.96mm)
0.641" (16.28mm)
Solder Lugs
Axial, Box
-
KAL50FB35R0
RES CHAS MNT 35 OHM 1% 50W
Stackpole Electronics Inc
146
$4.06
KAL
Bulk
Active
35 Ohms
±1%
50W
Wirewound
±30ppm/°C
-55°C ~ 275°C
Moisture Resistant
Aluminum
Flanges
1.968" L x 1.140" W (49.99mm x 28.96mm)
0.641" (16.28mm)
Solder Lugs
Axial, Box
-
HS25 30R F
RES CHAS MNT 30 OHM 1% 25W
Ohmite
64
$4.10
ARCOL, HS
Bulk
Active
30 Ohms
±1%
25W
Wirewound
±100ppm/°C
-
-
Aluminum
Flanges
1.075" L x 0.559" W (27.30mm x 14.20mm)
0.583" (14.80mm)
Solder Lugs
Axial, Box
-
HSA2518RJ
RES CHAS MNT 18 OHM 5% 25W
TE Connectivity Passive Product
134
$4.11
HS, CGS
Bulk
Active
18 Ohms
±5%
25W
Wirewound
±50ppm/°C
-55°C ~ 200°C
-
Aluminum
Flanges
1.142" L x 1.102" W (29.00mm x 28.00mm)
0.591" (15.00mm)
Solder Lugs
Axial, Box
-
HSA10R20F
RES CHAS MNT 0.2 OHM 1% 16W
TE Connectivity Passive Product
19
$4.12
HS, CGS
Tray
Active
200 mOhms
±1%
16W
Wirewound
±50ppm/°C
-55°C ~ 200°C
-
Aluminum
Flanges
0.827" L x 0.827" W (21.00mm x 21.00mm)
0.433" (11.00mm)
Solder Lugs
Axial, Box
-
UAL5-0R1F8
RES CHAS MNT 0.1 OHM 1% 7.5W
Riedon
122
$4.30
UAL
Bulk
Active
100 mOhms
±1%
7.5W
Wirewound
-
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
0.598" L x 0.646" W (15.20mm x 16.40mm)
0.335" (8.50mm)
Solder Lugs
Axial, Box
-
HS50 5R J
RES CHAS MNT 5 OHM 5% 50W
Ohmite
60
$4.67
ARCOL, HS
Bulk
Active
5 Ohms
±5%
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 120R J
RES CHAS MNT 120 OHM 5% 50W
Ohmite
125
$4.74
ARCOL, HS
Bulk
Active
120 Ohms
±5%
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
-
UAL25-0R5F8
RES CHAS MNT 0.5 OHM 1% 25W
Riedon
161
$4.89
UAL
Bulk
Active
500 mOhms
±1%
25W
Wirewound
-
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
Aluminum
Flanges
1.063" L x 1.079" W (27.00mm x 27.40mm)
0.575" (14.60mm)
Solder Lugs
Axial, Box
-
HS50 6R8 F
RES CHAS MNT 6.8 OHM 1% 50W
Ohmite
135
$4.98
ARCOL, HS
Bulk
Active
6.8 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
-
UAL50-0R2F8
RES CHAS MNT 0.2 OHM 1% 50W
Riedon
128
$5.28
UAL
Bulk
Active
200 mOhms
±1%
50W
Wirewound
-
-55°C ~ 275°C
Current Sense, Flame Proof, Pulse Withstanding, Safety
