Current Sense Resistors

Ohmite Current Sense Resistors are available in many popular sizes and packages. These resistors are used to monitor current in a circuit via a voltage drop and control circuit. Current sense resistors are characterized by low values to minimize power consumption. Ohmite produces current sense resistors with TCR values as low as 40ppm, resistance as low as 0.0005Ω, tolerances down to 0.5%, and a wide range of mounting options from SMD to SOT-227 heat sinkable. Power dissipation ranges from 0.125W to 100W in the SOT package.

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Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS Istilo ng Termination Resistance Rating ng Power Tolerance Coefficient ng Temperatura Code ng Case - in Code ng Case - mm
Ohmite Current Sense Resistors - Through Hole 5watts 0.005OHMS 1% 1,407May Stock
1,390Inaasahan 5/11/2026
Min.: 1
Mult.: 1

Axial 5 mOhms 5 W 1 % 100 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.05OHMS 1% 1,187May Stock
6,635Inoorder
Min.: 1
Mult.: 1

Axial 50 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.1OHMS 1% 1,413May Stock
Min.: 1
Mult.: 1

Axial 100 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watt .002ohm 1% 4 Lead Non-Inductive 322May Stock
Min.: 1
Mult.: 1

Radial 2 mOhms 3 W 1 % 60 PPM / C
Ohmite Current Sense Resistors - SMD 5watt 0.002ohms 2% SMD 1,888May Stock
1,000Inaasahan 5/25/2026
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 2 mOhms 5 W 2 % 50 PPM / C 2043 (Reversed) 50110 (Reversed)
Ohmite Current Sense Resistors - SMD 5watt 0.010ohms 1% SMD 2,965May Stock
1,000Inaasahan 2/17/2026
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 10 mOhms 5 W 1 % 50 PPM / C 2043 (Reversed) 50110 (Reversed)
Ohmite Current Sense Resistors - SMD 5watt 0.025ohms 1% SMD 1,544May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 25 mOhms 5 W 1 % 50 PPM / C 2043 (Reversed) 50110 (Reversed)
Ohmite Current Sense Resistors - SMD 5watt 0.050ohms 1% SMD 2,364May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 50 mOhms 5 W 1 % 50 PPM / C 2043 (Reversed) 50110 (Reversed)
Ohmite Current Sense Resistors - SMD 2W 0.002 ohm 2% 6,135May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 2 mOhms 2 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed)
Ohmite Current Sense Resistors - SMD 2W 0.050 ohm 1% 1,761May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 50 mOhms 2 W 1 % 50 PPM / C 1225 (Reversed) 3263 (Reversed)
Ohmite Current Sense Resistors - SMD 5watt 0.010ohm 1% Metal Foil 6,185May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 10 mOhms 5 W 1 % 50 PPM / C 2043 (Reversed) 50110 (Reversed)
Ohmite Current Sense Resistors - SMD 0.05 ohm 0.5% 5W 1,329May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 50 mOhms 5 W 0.5 % 50 PPM / C 2043 (Reversed) 50110 (Reversed)
Ohmite Current Sense Resistors - SMD 10W 0.002 OHM 2 % 466May Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 2 mOhms 10 W 2 % 100 PPM / C 3059 (Reversed) 75150 (Reversed)
Ohmite Current Sense Resistors - SMD 10W 0.005 OHM 1 % 601May Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 5 mOhms 10 W 1 % 100 PPM / C 3059 (Reversed) 75150 (Reversed)
Ohmite Current Sense Resistors - SMD 0.02 ohm 1% 1.5W 10,839May Stock
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 20 mOhms 1.5 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed)
Ohmite Current Sense Resistors - SMD 2watt .01ohm 1% Metal Foil 3,420May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 10 mOhms 2 W 1 % 50 PPM / C 1225 (Reversed) 3263 (Reversed)
Ohmite Current Sense Resistors - SMD 0.01 ohm 0.5% 4W 1,997May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 10 mOhms 4 W 0.5 % 50 PPM / C 1835 (Reversed) 4590 (Reversed)
Ohmite Current Sense Resistors - SMD .01ohm .5% 4 Terminal 39,207May Stock
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 10 mOhms 500 mW (1/2 W) 0.5 % 50 PPM / C 1206 3216
Ohmite Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal 13,780May Stock
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 20 mOhms 500 mW (1/2 W) 0.5 % 50 PPM / C 1206 3216
Ohmite Current Sense Resistors - SMD 0.02ohm 1% 4 Terminal 5,633May Stock
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 20 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 1206 3216
Ohmite Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal 6,062May Stock
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 30 mOhms 500 mW (1/2 W) 0.5 % 50 PPM / C 1206 3216
Ohmite Current Sense Resistors - SMD 0.003ohm 1% 4 Terminal 3,062May Stock
2,000Inaasahan 9/14/2026
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 3 mOhms 2 W 1 % 200 PPM / C 1224 (Reversed) 3264 (Reversed)
Ohmite Current Sense Resistors - SMD .005ohm 1% 4 Terminal 8,120May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 5 mOhms 2 W 1 % 100 PPM / C 1224 (Reversed) 3264 (Reversed)
Ohmite Current Sense Resistors - SMD .01ohm 1% 4 Terminal 6,736May Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 10 mOhms 2 W 1 % 100 PPM / C 1224 (Reversed) 3264 (Reversed)
Ohmite Current Sense Resistors - SMD 1W 0.015 ohm 1% 9,188May Stock
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 15 mOhms 1 W 1 % 50 PPM / C 1307 3317