Knowles Corporation is a leading provider of specialized electronic components, offering an array of micro-acoustic microphones, sophisticated balanced armature speakers, comprehensive audio solutions, high-performance capacitors, and advanced radio frequency products. These precision technologies serve diverse industries, including consumer electronics, medical technology (medtech), defense, electric vehicles, industrial applications, and communications. The company operates through two distinct segments. Its Audio segment is dedicated to engineering and manufacturing innovative audio components, such as microphones, balanced armature speakers, and audio processors. These are integral to applications across mobile devices, hearing health solutions, True Wireless Stereo (TWS) products, the Internet of Things (IoT), and computing platforms. Concurrently, the Precision Devices (PD) segment focuses on the development and delivery of high-specification capacitor products and RF solutions. These critical components find use in demanding applications like power supplies, medical implants, satellite communications, radar systems, and general communications equipment. Knowles distributes its offerings directly to original equipment manufacturers (OEMs), their contract manufacturers, and suppliers, as well as through an established network of distributors. With a global footprint spanning Asia, the United States, Europe, and other parts of the Americas, the company, established in 1946, maintains its headquarters in Itasca, Illinois.
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Knowles Corporation is a semiconductors company headquartered in Itasca, United States. It is publicly listed (KN) with a market capitalisation of $2.9B. Xcout tracks 18 named people at Knowles Corporation, including Jeffrey S. Niew (President, Chief Executive Officer & Director).
12 more named people on record for Knowles Corporation, with roles, board committees and tenure — see the full roster →
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Littelfuse, Inc. is an industrial technology manufacturing company, which engages in the business of designing, manufacturing, and selling electronic components, modules, and subassemblies to empower the long-term secular growth themes of sustainability, connectivity, and safety. It operates through the following segments: Electronics, Transportation, and Industrial. The Electronics segment includes a broad range of end markets including industrial motor drives, power conversion, automotive electronics, electric vehicle and related charging infrastructure, aerospace, power supplies, data centers and telecommunications, medical devices, alternative energy and energy storage, building and home automation, appliances, and mobile electronics. The Transportation segment focuses on circuit protection, power control, and sensing technologies for global original equipment manufacturers, tier-one suppliers and parts, and aftermarket distributors in passenger vehicle, heavy-duty truck and bus, off-road and recreational vehicles, material handling equipment, agricultural machinery, construction equipment, and other commercial vehicle end markets. The Industrial segment offers industrial circuit protection, industrial controls, and temperature sensors for use in various applications such as renewable energy and energy storage systems, industrial safety, factory automation, electric vehicle infrastructure, HVAC systems, non-residential construction, MRO, and mining. The company was founded by Edward V. Sundt in 1927 and is headquartered in Rosemont, IL.
Surge Components, Inc., together with its subsidiaries, supplies electronic products and components. It offers capacitors comprising electrical energy storage devices; and discrete components, such as semiconductor rectifiers, transistors, diodes, and circuit protection devices, as well as audible components comprising audible transducers, Piezo buzzers, speakers, and microphones. The company also provides buzzers, speakers, microphones, resonators, alarms, chimes, filters, and discriminators; and fuses, printed circuit boards, and switches. Its products are used in the electronic circuitry of various industries, including automotive, computer, communications, cellular telephones, consumer electronics, garage door openers, security equipment, audio equipment, telecom products, computer related products, power supply products, utility meters, and household appliances. The company sells its products to original equipment manufacturers and distributors through independent sales representatives or organizations. Surge Components, Inc. also exports its products to Canada, China, other Asian countries, South America, Europe, and Mexico. Surge Components, Inc. was incorporated in 1981 and is headquartered in Deer Park, New York.
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