The 1Ω resistor (1 Ohm) is a low-value resistor commonly used for current sensing, LED current limiting, battery charging circuits, power supplies, robotics, and industrial control systems. Its low resistance makes it suitable for applications where precise current measurement and limiting are required. Available in carbon film for general use, metal film for precision and stability, wirewound for high current handling, and SMD versions for compact PCBs, the 1Ω resistor offers excellent reliability across electronics projects. Tolerances are available in ±1%, ±5%, and ±10%, with power ratings from 0.25W to 5W+. NeoGiga India supplies genuine, RoHS-compliant 1Ω resistors in bulk packs, assortment kits, and institutional supplies, ensuring reliable sourcing for OEMs, universities, IoT startups, and professional engineers.