EDAC, Inc. Edgeboard Connectors 345-128-500-578

The Card Edge Connector, Dual Side, 128Pos, Lug (part number 71AJ0884) features a 0.100,Äù (2.54mm) pitch and is designed to accommodate a nominal P.C. board thickness of 0.062,Äù (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 throughout. 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. The operating temperature range is from -40¬8C to +105¬8C. The connector supports various termination options, including P.C. tail and wire wrap, and is available in both single and 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 electrical connections in compact spaces.