KOA Group manufactures quality resistors, capacitors, inductors and other essential electronic components to support local and international customers from diverse market segments. KOA is one of the largest manufacturers of SMD resistors worldwide. The range of products covers Low Temperature Co-Fired Ceramic (LTCC), Resistors, Temperature Sensors, Inductors, Fuses and Varistors.KOA Speer manufactures a broad line of surface mount passive components that will ensure the optimum performance of your circuit design. KOA Speer Electronics is the industry’s leading supplier of resistors, tantalum capacitors, inductors and integrated components. KOA’s surface mount passive components will ensure the optimum performance of your circuit design. Their engineering teams are developing a wide range of new smaller sizes and integrated packages to accommodate higher clock speeds and product downsizing, such as resistors, inductors, EMI/RFI suppressors, MLCC, SMD/SMT, resistor networks and arrays, as well as thick and thin film resistors. KOA Speer’s world class manufacturing facilities are poised to ramp up with new designs, allowing the shortest of lead times to market.KOA Speer is a leading provider of a wide range of passive electronic components, including thick film and thin film resistors, current sense and thru-hole resistors, resistor networks, inductors, integrated components, circuit protection, LTCC modules, and EMI/EMC filtering components. Renowned for its commitment to quality, KOA Speer’s products are ideal for demanding applications in industries such as automotive, medical, aerospace, military, and alternative energy. Their ISO 9001:2008 and TS-16949 certifications underscore their dedication to delivering top-tier products.Founded in 1980, KOA Speer Electronics, also known as KOA Corporation, is a global leader in the design, development, and manufacturing of thick and thin film passive components. Headquartered in Bradford, Pennsylvania, the company operates in Japan, China, Malaysia, and Singapore, with a workforce of approximately 3,000 employees serving diverse markets, including automotive, medical, telecommunications, and industrial.KOA Speer is publicly traded on the Tokyo Stock Exchange under the symbol 6999.
KOA Speer Electronics Asia Pte Ltd. (Singapore): 158 Kallang Way #02-06/08 Performance Building, Singapore 349245
Manufacturing Facilities:
Bradford, Pennsylvania, USA: 199 Bolivar Drive, Bradford, PA 16701 USA
Hiroshima, Japan: 1-7-1 Saijo-nishi, Higashi-Hiroshima City, Hiroshima 739-8602, Japan
Suzhou, China: No. 11 Lingyun Road, Suzhou Industrial Park, Jiangsu Province, 215021, China
Melaka, Malaysia: Lot 18, Jalan Ragum 15/17, Seksyen 15, 40200 Shah Alam, Selangor Darul Ehsan, Malaysia
Product Portfolio:
KOA Speer Electronics specializes in a broad range of passive electronic components:
Resistors:
Thick Film Chip Resistors
Thin Film Chip Resistors
Metal Film Chip Resistors
Wirewound Resistors
Power Resistors
Capacitors:
Multilayer Ceramic Chip Capacitors (MLCCs)
Tantalum Capacitors
Aluminum Electrolytic Capacitors
Inductors:
Power Inductors
High-Frequency Inductors
Chip Inductors
EMI Suppression Filters:
Common Mode Chokes
EMI Filters
KOA Speer Electronics’ products are widely used in automotive, telecommunications, medical, and industrial applications, where their quality and customer-focused approach have earned them a strong reputation.
