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Resistance Wire

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Tolerance on Electrical Resistance & Wire Diameter

Diameter

Tolerance on Diameter
0.0254mm (0.001") to< 0.051mm (0.002")
+/- 0.00254mm (0.0001")
0.051mm (0.002") to< 0.375mm (0.0148")
+/- 0.0051mm (0.0002")
0.375mm (0.0148") to< 0.800mm (0.032")
+/- 0.0102mm (0.0004")
0.801mm (0.032") to< 1.25mm (0.048")
+/- 0.0127mm (0.0005")
1.25mm (0.048") to< 2.00mm (0.080")
+/- 0.0152mm (0.0006")
2.00mm (0.080") to< 3.25mm (0.128")
+/- 0.020mm (0.0008")
3.25mm (0.128") to< 4.75mm (0.1875")
+/- 0.00254mm (0.001")
4.75mm (0.1875") to< 5.50mm (0.212")
+/- 0.038mm (0.0015")

Diameter

Tolerance on Resistance 

per unit length
0.0254mm (0.001") to< 0.051mm (0.002")
+/- 12%
0.051mm (0.002") to< 0.076mm (0.003")
+/- 10%
0.076mm (0.003") to< 0.15mm (0.006")
+/- 7%
> 0.15mm (0.006")  
+/- 5%

Disclaimer

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

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