Protectronics Technology Corporation, founded in 2000, is an advanced company professional in design and manufacture of polymeric positive temperature coefficient thermistor (PPTC). Main products include Radial-type PPTC, Strap-type PPTC and SMD-type PPTC resettable fuses. These PPTC products are widely applied on the over-current protection of consumer electronics products, personal computer and its peripherals, batteries and battery packs, telecommunication equipments, automotive electronics and other industrial products.

Being an ISO 9001-2000 certified company, Protectronics own complete R & D capability and production technology of the whole types PPTC resettable fuses with UL and TUV product approval and several patents application. We produce and provide current types PPTC resettable fuses and also offer the possibility of special products requested from customers(eg. lead-free product)

Company Mission
Since the value of technology is to improve the life of people , Protectronics highly concern the needs of customers and the hope of employee. We activate all our power to produce the best product and to create new product and new application of PPTC by good teamwork operation.

Product Approval & System Certification :
* ISO 9001-2000 Certified
* UL Certification No. XGPU2.E215282
* TUV Certification No. R3-5000 3565