EDAC, Inc. Edgeboard Connectors 346-049-540-604

The 346-049-540-604 Card Edge Connector from Lingto Electronic Limited features a 0.125,Äù (3.175mm) pitch with 0.100,Äù (2.54mm) contact spacing and 0.200,Äù (5.08mm) row spacing. It is designed to accept a nominal thickness of 0.062,Äù (1.57mm) printed circuit boards. The connector has a high-profile insulator body measuring 0.600,Äù (15.24mm) and offers various contact termination options, including P.C. tail and wire wrap configurations. It is available in single or dual row configurations and supports multiple mounting options, including flush or offset lugs. Constructed from UL 94V-0 thermoplastic polyester, the connector is RoHS compliant and UL certified. It has a current rating of 3 amps, with a maximum contact resistance of 10 milliohms. The dielectric withstanding voltage is rated at 1500 V AC rms, and the insulation resistance is a minimum of 5000 megaohms. The operating temperature range is from -40¬8C to +105¬8C. The insertion force is a maximum of 16 oz (4.45 N) per contact pair, while the withdrawal force is a minimum of 1 oz (0.28 N) per contact pair. This connector is suitable for applications requiring reliable electrical connections in various electronic devices.