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EMI Filter Circular Connectors

APITech offers a premium line of custom and specialty EMI filter circular connectors completely intermateable with MIL-DTL-38999 and other military standards. APITech’s EMI filter connector offerings are fully vertically integrated and manufactured in the USA. We build components, including Ceramic Capacitors and shells, in-house, providing our customers with high-quality parts, with the industry’s shortest lead times. Bayonet style is also available.

APITech also offers a wide range of EMI Filter D-Sub Connectors that will help improve performance, save board space, and reduce costs by managing EMI at the signal and power I/O.

Check out APITech's full line of EMI Filters and Connectors!

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EMI Filter Power Line Connector

Power EMI filters in a circular connector package that include integrated common mode and differential mode EMI filtering.
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Black Nickel Zinc EMI Filter Connectors

Black Zinc Nickel finish is RoHS-compliant, cost-effective EMI filter connector and sustainable plating alternative to Cadmium.
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Composite Shell EMI Filter Connectors

Composite Shell EMI Filter Connectors are designed to replace traditional metal connector shells for substantial weight reduction.
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Transient Survival EMI Filter Connectors

EMI filter connector available to meet up to DO-160 Level 4, with selective load options with consistent pin-to-pin performance.
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Custom Circular EMI Filter Connectors

Premium line of custom circular EMI filter connectors completely intermateable with MIL-DTL-38999 Series III.
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Mini-MIL EMI Filter Connectors

Mini-MIL EMI filter circular connectors are small, lightweight with equivalent performance to MIL-DTL-38999 connectors.
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Rapid Mate EMI Filter Connectors

EMI filter connectors providing the ease and reliability of hot shoe style mating with the added benefit of integral filtering.
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Custom Unfiltered Connectors

Non-polar and surface mountable with excellent performance characteristics, feedthrough or Pi circuit configuration.
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EMI Filter Audio Connectors

Modified standard MIL-DTL-55116 EMI filter audio connectors are used in 60 volt/0.5 Amp frequency circuits to provide effective filtering.
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