KOA Speer...

A Leader in Automotive Electronics

Although most engineers know KOA as the world leader in thick film resistors, many are not aware of the extent of our broad line of passive components. In addition to our standard products, we've specifically developed a wide range of high-reliability and anti-sulfuration and lead free components for the demanding applications found within the automotive industry.

KOA Speer's family of automotive components include thin and thick film resistors, power shunt, surge/pulse, current sense, leaded, high voltage, high temperature, and other specialty resistors. In addition, we offer circuit protection, thermal sensors, and thermistors. And we're the industry's most recognized and award-winning supplier for achieving the highest product quality, on-time delivery and responsive customer service. You can count on KOA Speer as your Automotive Electronics partner.

Automotive Solutions

To view the KOA Speer components used for a particular area, please click the colored boxes below or select the system from the list on the left.

Choose application from the list

or Choose application from the image