Resistors, Discrete - Resistance below 10 Ohms - Current sensing
All 24 datasheets shown.
| Series | Technology | Description | Type | Typical TCR (ppm/C) | Min. tolerance (%) | Power (W) | Case (EIA & Mil) | Resistance (min) (Ohms) | Resistance (max) (Ohms) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
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| LVR | ![]() |
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Wirewound | Wirewound Resistors, Precision Power, Low Value, Commercial, Military, MIL-PRF-49465 Type RLV, Axial Lead | Resistors, Fixed | 1 | 3.0 | 0.005 | 0.2 | ||
| 5.0 | 0.3 | ||||||||||
| 1.0 | 0.01 | 0.1 | |||||||||
| 3.0 | 0.2 | ||||||||||
| 5.0 | 0.3 | ||||||||||
| 10.0 | 0.8 | ||||||||||
| RCWE | ![]() |
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Thick Film | Thick Film Surface Mount Chip Resistors, Wraparound, Extremely Low Value (0.01 Ohm to 0.976 Ohm) | Resistors, Fixed | 1 | 0.2 | 0.11 | 0.976 | ||
| 0.033 | 0.1 | ||||||||||
| 0.02 | 0.03 | ||||||||||
| 5 | 0.010 | 0.018 | |||||||||
| 1 | 0.125 | 0.2 | 0.976 | ||||||||
| 0.051 | 0.18 | ||||||||||
| 5 | 0.033 | 0.05 | |||||||||
| 1 | 2.0 | 0.051 | 0.976 | ||||||||
| 0.033 | 0.05 | ||||||||||
| 0.02 | 0.03 | ||||||||||
| 1.0 | 0.051 | 0.976 | |||||||||
| 0.033 | 0.05 | ||||||||||
| 0.02 | 0.03 | ||||||||||
| 0.5 | 0.051 | 0.976 | |||||||||
| 0.033 | 0.05 | ||||||||||
| 0.02 | 0.03 | ||||||||||
| 0.25 | 0.051 | 0.976 | |||||||||
| 0.033 | 0.05 | ||||||||||
| 0.02 | 0.03 | ||||||||||
| 5 | 0.010 | 0.018 | |||||||||
| 0.5 | |||||||||||
| 1.0 | |||||||||||
| 2.0 | |||||||||||
| RCWL | ![]() |
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Thick Film | Thick Film Chip Resistor Wraparound, Low Value (0.1 Ohm to 0.91 Ohm) | Resistors, Fixed | 5 | 0.5 | 0.10 | 0.91 | ||
| 1.0 | |||||||||||
| 0.33 | |||||||||||
| 0.25 | 0.47 | ||||||||||
| 0.10 | 0.43 | ||||||||||
| 0.125 | 0.47 | 0.91 | |||||||||
| 0.10 | 0.43 | ||||||||||
| 0.1 | 0.47 | 0.91 | |||||||||
| 0.10 | 0.43 | ||||||||||
| 0.063 | 0.47 | 0.91 | |||||||||
| 0.22 | 0.43 | ||||||||||
| SA, SB, SC | ![]() |
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Thin Film | Current Sensing Wirebondable Chip Resistors | Resistors, Fixed | 100 | 5 | 6.0 | 2020 | 0.05 | 0.2 |
| 2 | 0.2 | 0.5 | |||||||||
| 1 | 0.5 | 1 | |||||||||
| 5 | 2.0 | 1212 | 0.05 | 0.2 | |||||||
| 2 | 0.2 | 0.5 | |||||||||
| 1 | 0.5 | 1 | |||||||||
| 5 | 0.5 | 0606 | 0.05 | 0.2 | |||||||
| 2 | 0.2 | 0.5 | |||||||||
| 1 | 0.5 | 1 | |||||||||
| SR | ![]() |
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Wirewound | Wirewound Resistors, Open Air, Current Sense, Low Value | Resistors, Fixed | 1 | 5.0 | 0.004 | 0.05 | ||
| 1.0 | 0.005 | 0.03 | |||||||||
| 3.0 | 0.05 | ||||||||||
| WSBS8518 | ![]() |
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Power Metal Strip | Power Metal Strip® Battery Shunt Resistor, Very Low Value (100 µOhm, 125 µOhm, and 250 µOhm) | Resistors, Fixed | 225 | 5 | 36.0 | 50 µ | 1 m | |
| WSH2818 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, High Power (5 W), Low Value (down to 0.001 Ohm), Surface Mount | Resistors, Fixed | See datasheet | 1 | 5.0 | 1 m | 0.1 | |
| WSK0612 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, High Power, Surface Mount, 4 - Terminal | Resistors, Fixed | See datasheet | 1 | 1.0 | 0.5 m | 5 m | |
| WSL | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value (down to 0.001 Ohm), Surface Mount | Resistors, Fixed | 1.0 | 0.25 | 0.001 | 0.2 | ||
| 0.5 | 0.5 | ||||||||||
| 1.0 | |||||||||||
| 0.5 | 0.003 | ||||||||||
| 0.5 | 0.004 | ||||||||||
| 0.25 | 0.006 | 0.2 | |||||||||
| 0.1 | 0.01 | 0.1 | |||||||||
| 2.0 | |||||||||||
| 0.125 | 0.2 | ||||||||||
| WSL...18 High Power | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, High Power (2 x Standard WSL), Low Value (down to 0.001 Ohm), Surface Mount | Resistors, Fixed | 1.0 | 2.0 | 0.001 | 0.04 | ||
| 0.5 | 0.2 | ||||||||||
| 1.0 | 0.5 | ||||||||||
| 0.5 | 2.0 | 0.003 | 0.04 | ||||||||
| 1.0 | 0.004 | 0.5 | |||||||||
| 0.5 | 0.006 | 0.2 | |||||||||
| 0.2 | 0.01 | 0.1 | |||||||||
| 0.25 | 0.2 | ||||||||||
| WSL2726 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value, High Power, Surface Mount | Resistors, Fixed | See datasheet | 1 | 3.0 | 0.5 m | 5 m | |
| WSL3637 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value (down to 0.001 Ohm), Surface Mount, 4-Terminal | Resistors, Fixed | See datasheet | 0.5 | 3.0 | 1 m | 0.01 | |
| WSL3921, WSL5931 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value (down to 0.0002 Ohms), Surface Mount | Resistors, Fixed | See datasheet | 1 | 5.0 | 0.2 m | 3 m | |
| 3.0 | 0.3 m | 4 m | |||||||||
| WSL4026 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value, High Power, Surface Mount | Resistors, Fixed | See datasheet | 1 | 3.0 | 0.5 m | 5 m | |
| WSLP3921, WSLP5931 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Very High Power (to 10 W), Low Value (down to 0.0003 Ohms), Surface Mount | Resistors, Fixed | 75 | 1 | 10.0 | 0.3 m | 0.5 m | |
| 7.0 | 1 m | 3 m | |||||||||
| 9.0 | 0.5 m | 1 m | |||||||||
| 5.0 | 2 m | 4 m | |||||||||
| WSLS2512, Improved Stability | ![]() |
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Power Metal Strip | Improved Stability (0.25 % and 0.5 %), Power Metal Strip® Resistors, Low Value, Surface Mount | Resistors, Fixed | 75 | 1 | 0.01 | 0.1 | ||
| WSLT2010...18 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors High Temperature (275 °C), High Power (1 W), Low Value (down to 0.01 Ohm), Surface Mount | Resistors, Fixed | 75 | 0.5 | 1.0 | 0.01 | 0.50 | |
| WSLT2512 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, High Temperature (275 °C), Low Value (down to 0.01 Ohm), Surface Mount | Resistors, Fixed | 75 | 0.5 | 1.0 | 0.01 | 0.50 | |
| WSLT3921, WSLT5931 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, High Temperature (275 °C), Low Value (down to 0.001 Ohm), Surface Mount | Resistors, Fixed | 75 | 1 | 3.0 | 2 m | 4 m | |
| 5.0 | 1 m | 3 m | |||||||||
| WSMS2908 | ![]() |
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Power Metal Strip | Power Metal Strip® Meter Shunt Resistor, Very Low Value (down to 0.0001 Ohm) | Resistors, Fixed | See datasheet | 5 | 3.0 | 50 µ | 1 m | |
| WSMS5515 | ![]() |
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Power Metal Strip | Power Metal Strip® Meter Shunt Resistor, Very Low Value (down to 0.00010 Ohms) | Resistors, Fixed | See datasheet | 5 | 3.0 | 50 µ | 1 m | |
| WSR | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value (down to 0.001 Ohm), Surface Mount | Resistors, Fixed | 1.0 | 3.0 | 4527 | 0.001 | 0.2 | |
| 2.0 | 1 | ||||||||||
| 0.5 | 3.0 | 0.01 | 0.2 | ||||||||
| 2.0 | 1 | ||||||||||
| WSR High Power | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, High Power (5 W), Low Value (down to 0.001 Ohm), Surface Mount | Resistors, Fixed | 1 | 5.0 | 4527 | 0.001 | 0.3 | |
| 0.5 | 0.01 | ||||||||||
| WSR2...3 | ![]() |
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Power Metal Strip | Power Metal Strip® Resistors, Low Value, Surface Mount | Resistors, Fixed | 1.0 | 3.0 | 0.002 | 0.005 | ||







