Current Sensing Resistors

  • Low Ohm Power Resistors
  • Low Ohm Power Resistors
  • Low Ohm Power Resistors
Low Ohm Power ResistorsLow Ohm Power ResistorsLow Ohm Power Resistors

Low Ohm Power Resistors

  • Rated power: 1/2W-10W
  • Resistance Range: 0.005 ohm -0.3 Ohm
  • Tolerance: ±1%, ±0.5%(4 terminals)
  • Lowest TCR to be 25 ppm/℃
  • Product description: BWL Low Ohm Power Resistors are available in a standard two-terminal axial and a four-terminal Kelvin design. 1% tolerances are standard with a fixed measuring point, 0.5% tolerance are for-terminal
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Low Ohm Power Resistors, also called metal Element Current Sense resistors, BWL Series is widely used for current sensing applications. 


Features: 


1. Wide power range: 0.5W-10W.

2. Resistance range from 0.005 ohm to 0.3 ohm.

3. Non-Inductive design. 

4. Low TCR: 25ppm/℃ to 100ppm/℃

5. Tolerance: ±1%,±0.5%(4 terminals)


Dimensions: 


Type
Rated Power
(W)
Dimensions(mm) Resistance Range
L d
BWL 0.5 3.0 7 0.8 0.01 Ω-0.1 Ω
BWL 1.0 3.0 11 0.8 0.005 Ω-0.2 Ω
BWL 3.0 5.2 14 0.8 0.005Ω-0.2 Ω
BWL 4.0 6.5 18.6 0.8 0.005 Ω-0.2 Ω
BWL 5.0 8.4 24 1.0 0.005 Ω-0.3 Ω
BWL 10.0 10.0 46.5 1.0 0.005 Ω-0.3 Ω


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