A.E. Petsche provides a broad selection of Amphenol connectors and accessories for a variety of markets such as military, aerospace, industrial, automotive, information technology, wireless, broadband, and more. Amphenol is one of the largest manufacturers of interconnect products, with decades of expertise in connecting people with technology. With high performance capabilities for both general duty and severe environmental applications, Amphenol connectors meet and exceed mil-spec requirements. At A.E. Petsche, we supply circular, fiber optic, miniature, and rectangular connectors. Click on any of the specifications listed below for more detailed information.