EDAC, Inc. Edgeboard Connectors 345-038-524-503

The Card Edge Connector, part number 69AJ7786, features a dual side configuration with 38 positions and is designed for through-hole mounting. It has a contact spacing of 0.100 inches (2.54 mm) and is compatible with printed circuit boards up to 0.062 inches (1.57 mm) thick. The connector is constructed with a UL 94V-0 thermoplastic polyester insulator and utilizes copper alloy contacts with gold plating on the mating area and tin plating on the tails, ensuring reliable electrical performance. The connector supports a current rating of 3 amps and has 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. Insertion and withdrawal forces are specified at a maximum of 16 oz (4.45 N) and a minimum of 1 oz (0.28 N) per contact pair, respectively. This connector is RoHS compliant and UL certified, making it suitable for various applications requiring reliable connectivity. It offers multiple mounting options, including flush or offset lugs, and accepts polarizing keys for proper alignment.