0.4mm Heat Resistant PFA Hookup Wire - Red, 50m

This micro-diameter red hookup wire is made for compact electronics assembly, PCB rework and other wiring jobs where ordinary hookup wire is too bulky. Its 0.4mm outer diameter makes it easy to route through tight spaces in miniature electronics, wearable hardware and delicate circuit board modifications.

The conductor is built from seven 0.08mm silver-plated copper strands, giving it good flexibility and solderability for precision fly-wires and jumper connections. The PFA insulation helps protect the conductor in demanding environments, with resistance to heat, chemicals, moisture and corrosion.

Supplied as a 50m roll, it is suited to circuit board fly-wire repair and modification, precision jumper soldering, wearable electronics wiring, compact robotics and sensor assemblies, electronics prototyping and laboratory testing.

Features:

• Seven 0.08mm silver‑plated copper strands for improved conductivity and flexibility
• PFA insulation offering excellent heat, corrosion, and moisture resistance
• Wide operating temperature range from -60°C to 250°C
• Ultra‑thin 0.4mm outer diameter ideal for compact electronics wiring
• Suitable for PCB fly‑wires, jumper soldering, and wearable device circuits
• 50m roll length for extended prototyping and assembly use

Specifications:

• Heat Resistance Range: -60°C~250°C
• Outer Diameter: 0.4mm
• Conductor: seven 0.08mm silver-plated copper wires
• Insulation Rubber Cover: PFA
• Color: red
• Length: 50m