EDAC, Inc. Edgeboard Connectors 307-082-459-258

The Card Edge Connector, Dual Side, 82Pos, Th, part number 58AJ8553, features a 0.156,Äù (3.96mm) contact spacing and is designed to accommodate a nominal PCB thickness of 0.062,Äù (1.57mm). It has a low-profile insulator body measuring 0.473,Äù (12.01mm) and offers various contact termination options, including P.C. tail and wire wrap. This connector supports both single and dual row configurations and provides multiple mounting options, including through-hole mount. Constructed from UL 94V-0 thermoplastic polyester, the connector is RoHS compliant and UL certified. It has a current rating of 5 amps, with a maximum contact resistance of 10 milliohms. The dielectric withstanding voltage is rated at 1800 V AC rms, and it operates within a temperature range of -40°C to +105°C. The connector also features polarizing keys for proper alignment and can be equipped with pre-assembled card guides. This product is suitable for applications requiring reliable connections in compact spaces, making it a viable option for engineers considering card edge connectors for their projects.