ProTek offers a short-form catalog, designed for quick and easy access to all of our parts. Includes electrical characteristics, circuit diagram of each product series and selection chart per application. View More..

ProTek offers a quick guide to its circuit protection solutions. View More..

ProTek offers a short-form catalog, designed for quick and easy access to all of our parts. Includes electrical characteristics, circuit diagram of each product series and selection chart per application. View More..

ProTek offers a quick view of the company's advanced automotive circuit protection solutions. View More..

ProTek offers a quick view of the company's advanced power line circuit protection solutions. These products cover a range of applications relating to power line protection. View More..

ProTek offers a guide on advanced circuit protection for overvoltage and overcurrent transient events. View More..

ProTek offers a quick view of the company's advanced circuit protection products. These products cover a range of applications including HDMI, CANBus, LVDS, Ethernet in a variety of package configurations View More..

Overvoltage protection for automotive applications. View More..

Overvoltage and overcurrent protection for military and aerospace applications. View More..

Overvoltage and overcurrent protection for Industrial applications View More..

Application solutions matrix for ProTek Devices products. View More..

Overvoltage and overcurrent protection solutions for communication applications. View More..