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
MOX-G-022502FE
RES CHAS MNT 25K OHM 1% 40W
Ohmite
4
$228.82
Power-Mox
Bulk
Active
25 kOhms
±1%
40W
Thick Film
50ppm/°C
-65°C ~ 180°C
High Voltage
Ceramic
Brackets
0.770" Dia x 4.500" L (19.56mm x 114.30mm)
-
Solder Lugs
Radial, Tubular
-
HS520A10M00F
HS520A10M00F
Ohmite
2
$249.07
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C1500K12R
C1500K12R
Ohmite
2
$592.21
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L500J500E
L500J500E
Ohmite
3
$655.49
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
KAL50FB50R0
RES CHAS MNT 50 OHM 1% 50W
Stackpole Electronics Inc
71
$4.03
KAL
Bulk
Active
50 Ohms
±1%
50W
Wirewound
±20ppm/°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
-
L50J75RE
RES CHAS MNT 75 OHM 5% 50W
Ohmite
73
$11.40
270
Bulk
Active
75 Ohms
±5%
50W
Wirewound
±260ppm/°C
-55°C ~ 350°C
Flame Retardant Coating, Safety
Vitreous Enamel Coated
Brackets (not included)
0.563" Dia x 4.000" L (14.30mm x 101.60mm)
-
Solder Lugs
Radial, Tubular
-
PF2272-2RJ1
RES CHAS MNT 2 OHM 5% 200W
Riedon
18
$23.51
PF2270
Tube
Active
2 Ohms
±5%
200W
Thick Film
±100ppm/°C
-55°C ~ 155°C
Current Sense, Flame Proof, Moisture Resistant, Pulse Withstanding, Safety
Aluminum Oxide
Flanges
1.496" L x 0.984" W (38.00mm x 25.00mm)
0.484" (12.30mm)
M4 Threaded
SOT-227-4
-
PF2272-20RJ1
RES CHAS MNT 20 OHM 5% 200W
Riedon
37
$24.21
PF2270
Tube
Active
20 Ohms
±5%
200W
Thick Film
±100ppm/°C
-55°C ~ 155°C
Current Sense, Flame Proof, Moisture Resistant, Pulse Withstanding, Safety
Aluminum Oxide
Flanges
1.496" L x 0.984" W (38.00mm x 25.00mm)
0.484" (12.30mm)
M4 Threaded
SOT-227-4
-
PF2272-0R5J1
RES CHAS MNT 0.5 OHM 5% 200W
Riedon
39
$24.00
PF2270
Tube
Active
500 mOhms
±5%
200W
Thick Film
±100ppm/°C
-55°C ~ 155°C
Current Sense, Flame Proof, Moisture Resistant, Pulse Withstanding, Safety