EDAC, Inc. Edgeboard Connectors 345-044-525-604

The Connector Rohs Compliant Edac, part number 72AJ1977, is a card edge connector designed with a 0.100,Äù (2.54mm) pitch. It features a UL 94V-0 thermoplastic polyester insulator and copper alloy contacts with gold plating on the mating area and tin plating on the tails, ensuring durability and reliability. 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, making it suitable for various environments. The connector supports multiple configurations, including single or dual rows, and offers various mounting options such as flush or offset lugs. It accepts a nominal thickness of 0.062,Äù (1.57mm) for printed circuit boards and includes features like automatic wire wrap positioning holes and polarizing keys for enhanced usability. The product is RoHS compliant and UL certified, making it a reliable choice for engineers seeking a compliant and versatile connector solution.