Metal film resistors are the most widely used resistors so far. These have high precision, stable performance, simple and lightweight structure. The resistors play an important role in the electronics industry and military aerospace fields with high precision requirements.

These resistors use high-temperature vacuum coating technology to tightly attach nickel-chromium or similar alloys to the surface of the porcelain rod to form a film.

Then cut and adjust the resistance value to achieve the final required precision resistance value. Finally, add appropriate joint cutting, and coat the surface with epoxy resin for sealing and protection.

From the company Hubei Yangzhi Electronic Technology Co., Ltd., these resistors are available in multiple power ratings and can be used for various applications.