High Temperature Resistant Silicone Wire (14AWG 2.5 mm2 1m Red & Black)

This pair of 14AWG (2.5 mm2) high-temperature resistant silicone wires includes one metre each of red and black cable. Designed with ultra-flexible tinned copper cores and durable silicone insulation, it is ideal for makers, hobbyists, and robotics builders needing dependable high-current power delivery.

Fine tinned copper conductor

The core is constructed from 0.08 mm diameter tinned copper strands that resist oxidation. The mutually twisted strand design enhances electrical conductivity while reducing signal interference.

Durable silica gel insulation

The tough silicone rubber outer jacket provides high elasticity and dielectric strength while maintaining a slim profile. It is resistant to breakdown, wear, acids, and alkalis.

Extreme temperature resilience

Rated for reliable operation between -60 °C and +200 °C, this wire retains its flexibility in freezing conditions and resists melting in high-heat environments. Operating within this thermal range ensures long service life.

High voltage and current capacity

Engineered for demanding power applications, the 2.5 mm2 wire supports continuous loads up to 55.6 A. It is rated for voltages up to AC 600 V and DC 3 kV.

Versatile robotics applications

The high flexibility and load rating make this wire suitable for electronic speed controllers (ESCs), motors, robotic arms, and RC models such as aeromodelling aircraft, cars, and boats.

Package contents

The pack includes one 1 m length of red 14AWG silicone wire and one 1 m length of black 14AWG silicone wire for easy polarity identification in your builds.