Current Sense Resistors

Current Sense Resistors
Current Sense Resistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many current sense resistor manufacturers including  Bourns, Caddock, KOA Speer, Ohmite, TT Electronics, Vishay, Yageo & many more. Please view our large selection of current sense resistors below.
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Qty. RoHS ECAD Model Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Diameter
Length
Width
Height
Termination Style
Qualification
Packaging
Bourns Current Sense Resistors - Through Hole MSR-5 0.005 OHM 5% FLAT
Datasheet
434In Stock
Min.: 1
Mult.: 1

MSR 5 mOhms 5 W 5 % 20 PPM / C - 55 C + 275 C 20.3 mm 25.4 mm Radial Bulk
Vishay / Dale Current Sense Resistors - Through Hole .005 OHM 1% 25A
Datasheet
4,308In Stock
Min.: 1
Mult.: 1

MRS 5 mOhms 1 % 100 PPM / C - 55 C + 275 C Radial Bulk
Bourns Current Sense Resistors - Through Hole 36W 0.1mOhms 5%
Datasheet
114In Stock
Min.: 1
Mult.: 1

CSM2F 100 uOhms 36 W 5 % 125 PPM / C - 40 C + 170 C 85 mm 18 mm 3 mm Bolt-On AEC-Q200 Bulk
Bourns Current Sense Resistors - Through Hole 36W 0.05mOhms 5%
Datasheet
101In Stock
Min.: 1
Mult.: 1

CSM2F 50 uOhms 36 W 5 % 150 PPM / C - 40 C + 170 C 85 mm 18 mm 3 mm Bolt-On AEC-Q200 Bulk
Vishay / Dale Current Sense Resistors - Through Hole 36W 50 microOhm 5% Shunt w/2 Sense pins
Datasheet
169In Stock
Min.: 1
Mult.: 1

WSBS851820 50 uOhms 36 W 5 % 200 PPM / C - 65 C + 170 C 85 mm 18 mm 3 mm Bolt-On Bulk
Vishay / Dale Current Sense Resistors - Through Hole 125uOhms 5% 50W
Datasheet
276In Stock
Min.: 1
Mult.: 1

WSBS8536 125 uOhms 50 W 5 % 20 PPM / C - 65 C + 170 C 84.84 mm 37.34 mm 3.05 mm Bolt-On Bulk
Vishay / Dale Current Sense Resistors - Through Hole 50uOhms 5% 50W
Datasheet
378In Stock
Min.: 1
Mult.: 1

WSBS8536...40 50 uOhms 50 W 5 % 20 PPM / C - 65 C + 170 C 84.84 mm 37.34 mm 3.05 mm Bolt-On Bulk
Vishay / Dale Current Sense Resistors - Through Hole 36watt 100 micro-ohm 5% Battery Shunt
Datasheet
797In Stock
Min.: 1
Mult.: 1

WSBS8518 100 uOhms 36 W 5 % 225 PPM / C - 65 C + 170 C 85 mm 18 mm 3 mm Bolt-On Bulk
Vishay / Dale Current Sense Resistors - Through Hole 0.1 uOhms 5% 50W
Datasheet
310In Stock
Min.: 1
Mult.: 1

WSBS8536...20 100 uOhms 50 W 5 % 20 PPM / C - 65 C + 170 C 84.84 mm 37.34 mm 3.05 mm Bolt-On Bulk
Vishay / Dale Current Sense Resistors - Through Hole 100uOhms 5% 50W
Datasheet
93In Stock
Min.: 1
Mult.: 1

WSBS8536...40 100 uOhms 50 W 5 % 20 PPM / C - 65 C + 170 C 84.84 mm 37.34 mm 3.05 mm Bolt-On Bulk
Vishay / Dale Current Sense Resistors - Through Hole 36W 250 microOhm 5% shunt w/2 Sense pins
Datasheet
238In Stock
Min.: 1
Mult.: 1

WSBS851820 250 uOhms 36 W 5 % 110 PPM / C - 65 C + 170 C 85 mm 18 mm 3 mm Bolt-On Bulk
Vishay / Dale WSBS8536L0500JT20
Vishay / Dale Current Sense Resistors - Through Hole WSBS8536 0.0005 Ohm 0.05 tray 2-sense pins
Datasheet
2In Stock
Min.: 1
Mult.: 1

WSBS8536...20 50 uOhms 50 W 5 % 20 PPM / C - 65 C + 170 C 84.84 mm 37.34 mm 3.05 mm Bolt-On
Vishay / Dale Current Sense Resistors - Through Hole 36W 50 microOhm 5% Shunt w/3 Sense pins
Datasheet
92In Stock
Min.: 1
Mult.: 1

WSBS851840 50 uOhms 36 W 5 % 200 PPM / C - 65 C + 170 C 85 mm 18 mm Bolt-On Bulk
Vitrohm Current Sense Resistors - Through Hole 6.0Wa 0.047Ohms R047 Sfty Wrwnd Core 1%
Datasheet
390In Stock
Min.: 1
Mult.: 1

KNC 47 mOhms 6 W 1 % - 55 C + 250 C 25 mm 6.4 mm 6.4 mm Axial Bulk
Vishay / Dale Current Sense Resistors - Through Hole 36W 125 microOhm 5%
Datasheet
21In Stock
Min.: 1
Mult.: 1

WSBS8518M3 125 uOhms 36 W 5 % 175 PPM / C - 65 C + 170 C 85 mm 18 mm 3 mm Bolt-On Bulk
Vitrohm Current Sense Resistors - Through Hole 1.0W 0.05Ohms R05 1% Sfty Wrwd Cor AECQ2
Datasheet
819In Stock
Min.: 1
Mult.: 1

KNS 50 mOhms 1 W 1 % - 55 C + 300 C Radial AEC-Q200 Bulk
Vishay / Dale Current Sense Resistors - Through Hole 36watt 125 micro-ohm 5% Battery Shunt
Datasheet
13In Stock
Min.: 1
Mult.: 1

WSBS8518 125 uOhms 36 W 5 % 225 PPM / C - 65 C + 170 C 85 mm 18 mm 3 mm Bolt-On Bulk
Vitrohm Current Sense Resistors - Through Hole 3.0W 0.01Ohms R01 1% Sfty Wrwd Cor AECQ2
Datasheet
1,212In Stock
Min.: 1
Mult.: 1

KNS 10 mOhms 3 W 1 % - 55 C + 300 C 21 mm 3 mm 18 mm Radial AEC-Q200 Bulk
Vitrohm Current Sense Resistors - Through Hole 5.0Wa 0.047Ohms R047 Sfty Wrwnd Core 1%
Datasheet
710In Stock
Min.: 1
Mult.: 1

KNC 47 mOhms 5 W 1 % - 55 C + 250 C 18 mm 6.4 mm 6.4 mm Axial Bulk
Vitrohm Current Sense Resistors - Through Hole 1.0Wa 0.005Ohms R005 Sfy Wrw Cor 1% AECQ2
Datasheet
940In Stock
Min.: 1
Mult.: 1

KNS 5 mOhms 1 W 1 % - 55 C + 300 C Radial AEC-Q200 Bulk
Vitrohm Current Sense Resistors - Through Hole 0.007 Ohms 10W 3% Axial
Datasheet
32In Stock
200Expected 2026/03/03
Min.: 1
Mult.: 1

KNC 7 mOhms 10 W 3 % 38 mm 9 mm Axial
Vitrohm Current Sense Resistors - Through Hole 6.0Wa 0.027Ohms R027 Sfty Wrwnd Core 3%
Datasheet
212In Stock
Min.: 1
Mult.: 1

KNC 27 mOhms 6 W 3 % - 55 C + 250 C 25 mm 6.4 mm 6.4 mm Axial Bulk
Vitrohm Current Sense Resistors - Through Hole 3.0W 0.05Ohms R05 1% Sfty Wrwd Cor AECQ2
Datasheet
62In Stock
Min.: 1
Mult.: 1

KNS 50 mOhms 3 W 1 % - 55 C + 300 C 21 mm 3 mm 18 mm Radial AEC-Q200 Bulk
Vishay / Dale Current Sense Resistors - Through Hole 36W 250 microOhm 5%
Datasheet
3In Stock
Min.: 1
Mult.: 1

WSBS8518M3 250 uOhms 36 W 5 % 110 PPM / C - 65 C + 170 C 85 mm 18 mm 3 mm Bolt-On Tray
Vitrohm Current Sense Resistors - Through Hole 10Wat 0.007Ohms R007 Sfty Wrwnd Core 0.01
Datasheet
831In Stock
Min.: 1
Mult.: 1

KNC 7 mOhms 10 W 1 % - 55 C + 250 C 38 mm 9 mm 9 mm Axial Bulk