EDAC, Inc. Card Edge Conn, Single Side, 69Pos, Lug; Card Edge Connector Type Edac 345-069-500-407

The Card Edge Connector, Single Side, 69Pos, Lug (part number 70AJ2545) features a 0.100,Äù (2.54mm) contact spacing 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. This connector is rated for a dielectric withstanding voltage of 1200 V AC rms and has an insulation resistance of at least 5000 megaohms. It operates effectively within a temperature range of -40°C to +105°C. The insertion force is capped at 16 oz (4.45 N) per contact pair, while the withdrawal force is a minimum of 1 oz (0.28 N). The connector supports various termination options, including P.C. tails and wire wrap, and offers multiple mounting configurations with flush or offset lugs. It is RoHS compliant and UL certified, making it suitable for a range of applications.