Yu Ming Hsu

Ralec Electronic Corp. engages in the manufacture and sale of chip resistor and resistor array. Its products include chip resistor, current sensing, and array resistor. Its chip resistor products include general purpose, thin film, high power, precision, anti-sulfurated, anti-surge, high voltage, and attenuators. Its current sensing products include metal alloy, metal alloy jumper, thick film current sensing, high power thick film low ohmic, and precision think film low ohmic. Its array resistor products include convex array, concave array, network, anti-sulfurated array, and flat-type array. The company was founded on December 2, 1994 and is headquartered in Kaohsiung, Taiwan.

Part of Kaimei Electronic Corp., Ralec Technology (Kunshan) Ltd. is a Chinese company that manufactures and supplies chip resistors. The company is based in Kunshan, China.