Founded in 1980 as a subsidiary of KOA Corporation, KOA Speer Electronics, Inc. is primarily involved in the development and production of passive electronic components. Whether you're designing the car of tomorrow or connecting the Internet of Things, you need cutting-edge product solutions to bring your design to fruition. At KOA Speer, we're the ideal partner to help you do just that. More than just Resistors - we're the world leader in thick film resistors, but our product line is broad and growing every day, including: Shunt/Current Sense Resistors, Wide Terminal Resistors, High Voltage Resistors, Thin Film Chip Resistors, Surge Resistors. our engineering group will work with your design team to develop the passive component solution you need. Headquartered in Bradford, PA, USA, we serve customers globally and have manufacturing facilities, sales offices, and distribution centers in North America, Europe, China, Japan, and Singapore to support our worldwide customer base.