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Stackpole NWWS Non-Inductive Miniature Axial Wirewound Resistors | NAC Semi

Stackpole NWWS Non-Inductive Miniature Axial Wirewound Resistors

Stackpole NWWS miniature axial wirewound resistors use non-inductive winding and through-hole mounting. Compare the listed NWWS7 and NWWS10 parts by resistance, tolerance, and power ratings at 125 °C and 70 °C. The shared family datasheet includes a separate electrical table for non-inductive styles.

Stackpole NWWS series resistors
Representative series image; actual appearance varies by part.

Download the NWWS series datasheet (PDF)

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4 Stackpole NWWS parts
Part NumberResistance (Ω)Tolerance (±%)Power at 125 °C (W)Power at 70 °C (W)Datasheet
Part NumberResistance (Ω)Tolerance (±%)Power at 125 °C (W)Power at 70 °C (W)Datasheet
NWWS10FT1R00111011PDF
NWWS7FB130R13016.57.2PDF
NWWS7FT130R13016.57.2PDF
NWWS7JT30R03056.57.2PDF

Use the power rating appropriate to the application temperature and observe the datasheet derating curve. Temperature coefficient is ±90 ppm/°C below 1 Ω, ±50 ppm/°C from 1 Ω through 10 Ω, and ±20 ppm/°C above 10 Ω. Consult the non-inductive specification table and mounting guidance before selection.