Magnet Wire, 240°C, 18 AWG Polyimide – 6 Spool Sizes Available

Magnet Wire, 240°C, 18 AWG Polyimide – 6 Spool Sizes Available

$15.72$108.43

Unleash the potential of Trycay Industries’ 18 AWG, 240°C Magnet Wire, tailor-made for challenging environments. This heavy build copper wire adheres to NEMA MW 16-C standards and is ideal for nuclear, medical, and aerospace applications. The aromatic polyimide film coating provides exceptional chemical resistance and prevents burnout. It thrives in high-moisture conditions and delivers reliability in demanding scenarios. Available in various spool sizes to cater to your project’s specific needs.

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Magnet Wire Uncompromised Performance:

Our 18 AWG, 240°C Magnet Wire is engineered for extraordinary environments where extreme conditions, including high temperatures, radiation, and chemicals, demand superior performance. Meeting the NEMA MW 16-C standard, it boasts an impressive operating temperature of 240°C (464°F), making it the ideal choice for applications in nuclear, medical, and aerospace fields.

Advanced Aromatic Polyimide Insulation:

This wire features a robust coating of aromatic polyimide film, a high-performance polymer that sets it apart with remarkable chemical resistance and burnout protection. Notably, it retains its low weight even at elevated temperatures and excels in high-moisture settings. It’s important to note that mechanical stripping is recommended when working with this product.

Unrivaled Versatility:

Trycay Industries offers this premium wire in various gauges, ranging from 14 to 32, and provides a variety of spool sizes to cater to your specific project requirements.

Magnet Wire Technical Specifications:

  • Wire Type: Heavy Build Copper Magnet Wire
  • Overall Diameter: 0.0437″
  • Insulation Material: Aromatic Polyimide (PI) Film
  • Insulation Color: Natural
  • NEMA Grade: MW 16-C
  • Temperature Rating: 240°C (464°F)
    • Thermal Classification: Class 240°C (ASTM D 2307)
    • Thermoplastic Flow (Cut-Through): 500°C+
    • Heat Shock: Passes 300°C heat shock
  • **RoHS & REACH Compliant

Magnet Wire Gauge Chart :

Select from a range of spool sizes to match your project requirements:

  • 2 oz / 25′
  • 4 oz / 50′
  • 8 oz / 100′
  • 1.0 lb / 199′
  • 2.5 lb / 498′
  • 5.0 lb / 995′

Additional information

Wire Type

Heavy Build Copper Magnet Wire

Overall Diameter

0.0437"

Insulation Material

Aromatic Polyimide (PI) Film

Insulation Color

Natural

NEMA Grade

MW 16-C

Temperature Rating

240°C (464°F)

Thermal Classification

Class 240°C (ASTM D 2307)

Thermoplastic Flow (Cut-Through)

500°C+

Heat Shock

Passes 300°C heat shock

Sizes

2 oz / 25', 4 oz / 50', 8 oz / 100', 1.0 lb / 199', 2.5 lb / 498', 5.0 lb / 995'

magnet wire size

magnet wire color

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