Solid Bare Copper Wire #30 (.010" / 0.25mm) x 785'

One 785' length of polished electronic-grade, bare copper wire. Solid soft-drawn and annealed.

This wire is available in spools up to 5lb (please inquire). We also carry tin-coated copper, enamel-coated winding wire as well as insulated copper wiring in various configurations.

• Material: Copper 99.99%
• Gauge: #30 AWG
• Diameter: .010" ±.0002 (0.25mm ±.005)
• Finish: Mirror-Like
• Length: 785' (239m) min.
• Resistivity: 103.2 Ω/1000' (338.496Ω/km)
• Max. Current (Chassis Wiring): 860mA
• Max. Current (Power Transmission): 142mA
• Max. Frequency: 270kHz (100% skin depth)
• Meets: ASTM B3, QQ-W-343, TYPE S, MIL-W-3861