Filtered Circular Connectors

APITech offers a premium line of custom and specialty filtered circular connectors completely intermateable with MIL-DTL-38999 and other military standards. APITech’s filtered EMI connector offerings are fully vertically integrated and manufactured in the USA. Components including capacitors and shells are manufactured by our State College, PA facility, providing our customers with high-quality parts, with the industry’s shortest lead times.

Power Connectors

Power Connectors are power filters in a circular connector package that include integrated common mode and differential mode EMI filtering.

View Products

Black Nickel Zinc Circular Connectors

Black Zinc Nickel finish is RoHS-compliant, cost-effective and sustainable plating alternative to Cadmium.

View Products

Composite Shell Connectors

Composite shell connectors are designed to replace traditional metal connector shells for substantial weight reduction.

View Products

Transient Survival Connectors

Designs available to meet up to DO-160 Level 4 (1,500 volt transient) with selective load options with consistent pin-to-pin performance.

View Products