Polytronics Technology Corp

Polytronics Technology Corp. manufactures and sells polymeric positive temperature coefficient (PPTC) thermistors. Its product lines include over-current protection devices such as EVERFUSE PPTC devices, current limiting modules, surface mount fuses, electronic fuses, and current sensing resistors; over-voltage protection devices including transient voltage suppressors, thyristor surge suppressors, electrostatic discharge protectors, metal oxide varistors, and gas discharge tubes; and thermal management solutions such as thermally conductive boards, thermally setable pads, thermally radiation materials, and thermal conductive ink. The company also produces and sells potentiometers, discrete semiconductor devices, and other resistive elements, as well as modules, molds, heat dissipation substrates, heat dissipation modules and materials, and LED lighting fixtures and modules. Its products are used in electronic device protection, energy storage systems, battery protection, industrial automation, household appliances, automotive electronic systems, and security products. Incorporated in 1997, Polytronics Technology Corp. is based in Hsinchu City, Taiwan.