Description:

Livingstone Constantan Resistance Wire (24SWG, 50g per reel) offers precise performance for electrical and scientific applications, particularly those involving controlled resistance and thermal stability. Manufactured using high-quality Constantan alloy (typically copper-nickel), this wire exhibits low temperature coefficient of resistance—making it highly suitable for Ohm’s Law demonstrations, thermocouples, and precision resistors in laboratory experiments.

Sized at 24SWG, it provides an optimal balance between mechanical flexibility and resistance control. The 50g coil is packaged for easy dispensing and handling during practical use, whether in physics classrooms, electronics training, or R&D facilities. Trusted by educators and technicians across Australia, Livingstone’s resistance wire supports consistent results in academic and technical environments. The product is proudly offered by a 100% Australian-owned and managed brand, known for reliable instrumentation and lab accessories.