Supreme Components International is an authorized distributor of Siechem electronic components, including the UL 21098 hook-up wire. This wire is specifically designed for internal wiring in appliances and electronic equipment, adhering to the stringent UL 21098 standards. Siechem's UL 21098 hook-up wire offers exceptional electrical and thermal properties, ensuring reliable performance in demanding applications. Its durable insulation provides excellent resistance to abrasion, chemicals, and moisture. Available in a range of colors and gauges, this wire allows for flexible design and easy identification. Trust Siechem and Supreme Components International for your hook-up wire needs, ensuring quality and compliance in your electronic projects. Benefit from our extensive inventory and expert support.