EDAC, Inc. Edgeboard Connectors 337-078-559-878

The 337-078-559-878 Card Edge Connector from Lingto Electronic Limited features a 0.156,Äù (3.96mm) pitch and is designed for reliable connections in electronic applications. 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 for enhanced durability. This connector has a current rating of 3 amps and a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1800 V AC rms and has an insulation resistance of at least 5000 megaohms. The operating temperature range is from -40°C to +105°C, making it suitable for various environments. The connector supports single or dual row configurations and accepts a nominal thickness of 0.062,Äù (1.57mm) for printed circuit boards. It offers multiple contact termination options, including P.C. tail and wire wrap, and features a high-profile insulator body measuring 0.600,Äù (15.24mm) in height. The connector is RoHS compliant and UL certified, ensuring it meets industry standards for safety and environmental impact.