EDAC, Inc. Edgeboard Connectors 345-028-500-258

The Card Edge Connector, Dual Side, 28Pos, Lug (part number 67AJ2882) features a 0.100,Äù (2.54mm) pitch and is designed to accommodate a nominal thickness of 0.062,Äù (1.57mm) for printed circuit boards. 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 supports a current rating of 3 amps and has a maximum contact resistance of 10 milliohms. This connector is rated for a dielectric withstanding voltage of 1200 V AC rms at sea level between adjacent contacts and offers a minimum insulation resistance of 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) per contact pair. The connector is available in single or dual row configurations and offers various mounting options, including flush or offset lugs. It is RoHS compliant and UL certified, making it suitable for a wide range of applications in electronic devices.