Epoxy sealed, bolt-in
API's High Temperature EMI filters are capable of continuous operation at 175°C.
EMC/EMI 2 Stage Power Filter
For equipment requiring very high noise attenuation for use in medical, industrial equipment, gaming, other ground-current-sensitive applications.
New Online Catalog!
Standard Industrial Products
Power filters and power entry modules, capacitors, and magnetics designed and manufactured with the same quality as our custom products, with quick
Expanded Cable Offerings
Signal & Discrete EMI Cables
API has expanded its cabling capabilities with standard and custom cables ranging from -60°C to 538°C and from 1100MCM to #40 AWG.
EIS: A LEADER IN EMI FILTER SOLUTIONS SINCE 1968!
Offering a complete line of coaxial EMI components and an expanded offering of advanced ceramics, power filters, film capacitors, filtered and unfiltered interconnects, and magnetics.
Featured Standard, Configurable and Fully Customizable Electromagentic Integrated Solutions: