EDAC, Inc. Edgeboard Connectors 345-144-544-202

The Card Conn Dual Side 144Pos Wire Wrap connector, part number 72AJ3028, is designed for applications requiring a reliable card edge connection. It features a 0.100,Äù (2.54mm) pitch with a dual row configuration, accommodating a card thickness of 1.57mm. The connector is constructed from UL 94V-0 thermoplastic polyester, ensuring durability and compliance with RoHS standards. This connector supports a current rating of 3 amps and has a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1200 V AC rms and offers a minimum insulation resistance of 5000 megaohms. The operating temperature range is from -40°C to +105°C, making it suitable for various environments. The connector includes multiple termination options, such as wire wrap and P.C. tail, and is equipped with automatic wire wrap positioning holes. It also provides various mounting options, including flush or offset lugs, and accepts polarizing keys for proper alignment. This product is ideal for engineers seeking a versatile and robust card edge connector for their projects.