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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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Ohmite Current Sense Resistors - Through Hole 2watts 0.03OHMS 1%
Datasheet
199In Stock
31,56 kr.
18,20 kr.
16,26 kr.
13,95 kr.
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Mult.: 1
Axial 30 mOhms 2 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 2watts 0.04OHMS 1%
Datasheet
10In Stock
250Expected 30/11/2026
32,53 kr.
18,72 kr.
16,71 kr.
14,47 kr.
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Min.: 1
Mult.: 1
Axial 40 mOhms 2 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 2watts 0.07OHMS 1%
Datasheet
75In Stock
250Expected 11/01/2027
31,85 kr.
19,92 kr.
15,74 kr.
14,40 kr.
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Mult.: 1
Axial 70 mOhms 2 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 2watts 0.08OHMS 1%
Datasheet
144In Stock
29,09 kr.
19,62 kr.
15,44 kr.
14,10 kr.
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Axial 80 mOhms 2 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 2watts 0.09OHMS 1%
Datasheet
32In Stock
13,65 kr.
12,76 kr.
10,67 kr.
9,03 kr.
Min.: 1
Mult.: 1
Axial 90 mOhms 2 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.005OHMS 1%
Datasheet
1.167In Stock
3.980On Order
19,55 kr.
13,06 kr.
10,22 kr.
9,25 kr.
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Mult.: 1
Axial 5 mOhms 3 W 1 % 100 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.01OHMS 1%
Datasheet
134In Stock
5.000Expected 08/02/2027
35,51 kr.
23,42 kr.
17,46 kr.
17,01 kr.
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Axial 10 mOhms 3 W 1 % 100 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.02OHMS 1%
Datasheet
128In Stock
1.920On Order
39,24 kr.
24,54 kr.
21,19 kr.
18,35 kr.
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Min.: 1
Mult.: 1
Axial 20 mOhms 3 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.025OHMS 1%
Datasheet
537In Stock
640Expected 08/03/2027
33,94 kr.
23,35 kr.
19,32 kr.
17,68 kr.
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Min.: 1
Mult.: 1
Axial 25 mOhms 3 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.04OHMS 1%
Datasheet
160In Stock
300On Order
29,09 kr.
19,62 kr.
15,52 kr.
14,17 kr.
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Axial 40 mOhms 3 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.07OHMS 1%
Datasheet
240In Stock
32,90 kr.
21,19 kr.
17,46 kr.
16,19 kr.
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Mult.: 1
Axial 70 mOhms 3 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 3watts 0.08OHMS 1%
Datasheet
654In Stock
20Expected 07/12/2026
29,09 kr.
23,28 kr.
18,43 kr.
16,86 kr.
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Min.: 1
Mult.: 1
Axial 80 mOhms 3 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 4watt .004ohm 1%
Datasheet
133In Stock
21,78 kr.
13,65 kr.
11,49 kr.
10,44 kr.
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Min.: 1
Mult.: 1
Axial 4 mOhms 4 W 1 % 1100 PPM / C
Ohmite Current Sense Resistors - Through Hole 4watt .01ohm 1%
Datasheet
40In Stock
500Expected 19/04/2027
21,78 kr.
14,62 kr.
11,49 kr.
10,37 kr.
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Mult.: 1
Axial 10 mOhms 4 W 1 % 1100 PPM / C
Ohmite Current Sense Resistors - Through Hole 4watt .015ohm 1%
Datasheet
1.000In Stock
23,05 kr.
15,14 kr.
12,16 kr.
11,04 kr.
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Min.: 1
Mult.: 1
Axial 15 mOhms 4 W 1 % 1100 PPM / C
Ohmite Current Sense Resistors - Through Hole 4watt .022ohm 1%
Datasheet
232In Stock
21,78 kr.
14,62 kr.
11,49 kr.
10,44 kr.
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Min.: 1
Mult.: 1
Axial 22 mOhms 4 W 1 % 1100 PPM / C
Ohmite Current Sense Resistors - Through Hole 4watt .033ohm 1%
Datasheet
279In Stock
250Expected 15/02/2027
21,78 kr.
14,62 kr.
11,49 kr.
10,44 kr.
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Min.: 1
Mult.: 1
Axial 33 mOhms 4 W 1 % 1100 PPM / C
Ohmite Current Sense Resistors - Through Hole 4watt .051ohm 1%
Datasheet
74In Stock
21,78 kr.
14,62 kr.
11,49 kr.
10,44 kr.
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Min.: 1
Mult.: 1
Axial 51 mOhms 4 W 1 % 1100 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.02OHMS 1%
Datasheet
6In Stock
530Expected 30/11/2026
32,15 kr.
18,50 kr.
16,49 kr.
14,17 kr.
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Min.: 1
Mult.: 1
Axial 20 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.04OHMS 1%
Datasheet
578In Stock
33,20 kr.
21,26 kr.
17,75 kr.
15,82 kr.
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Min.: 1
Mult.: 1
Axial 40 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.07OHMS 1%
Datasheet
251In Stock
36,18 kr.
17,90 kr.
16,34 kr.
15,29 kr.
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Min.: 1
Mult.: 1
Axial 70 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.08OHMS 1%
Datasheet
180In Stock
29,54 kr.
19,92 kr.
15,74 kr.
13,88 kr.
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Min.: 1
Mult.: 1
Axial 80 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.15OHMS 1%
Datasheet
11In Stock
250Expected 25/01/2027
22,60 kr.
14,62 kr.
11,86 kr.
10,82 kr.
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Min.: 1
Mult.: 1
Axial 150 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.2OHMS 1%
Datasheet
154In Stock
250Expected 08/03/2027
35,66 kr.
22,23 kr.
20,14 kr.
18,43 kr.
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Min.: 1
Mult.: 1
Axial 200 mOhms 5 W 1 % 50 PPM / C
Ohmite Current Sense Resistors - Through Hole 5watts 0.25OHMS 1%
Datasheet
164In Stock
21,56 kr.
14,99 kr.
11,71 kr.
10,74 kr.
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Min.: 1
Mult.: 1
Axial 250 mOhms 5 W 1 % 50 PPM / C