EDAC, Inc. Edgeboard Connectors 345-072-521-408

The Card Edge Connector, Single Side, 72Pos, Th from the 345 series features a 0.100,Äù (2.54mm) pitch and is designed to accommodate a card thickness of 1.57mm. It is constructed with a UL 94V-0 thermoplastic polyester insulator and utilizes copper alloy for its contacts, which are plated with gold on the mating area and tin on the tails, with nickel underplating. The connector has a current rating of 3 amps and a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1200 V AC rms and has an insulation resistance of at least 5000 megaohms. Operating temperature ranges from -40¬8C to +105¬8C, with a maximum insertion force of 16 oz per contact pair and a minimum withdrawal force of 1 oz. The connector supports various termination options, including P.C. tail and wire wrap, and is available in single or dual row configurations. It offers multiple mounting options, including flush or offset lugs, and is RoHS compliant and UL certified. This connector is suitable for applications requiring reliable connections in electronic devices.