EDAC, Inc. Edgeboard Connectors 345-028-540-578

The Card Conn Dual Side 28Pos Wire Wrap connector, part number 67AJ8712, features a 0.100,Äù (2.54mm) pitch and is designed for use with a 0.062,Äù (1.57mm) nominal thickness printed circuit board. It has a dual row configuration with 28 contacts and is suitable for through-hole mounting. The connector is constructed with a UL 94V-0 thermoplastic polyester insulator and utilizes copper alloy for the contacts, which are plated with gold on the mating area and tin on the tails, with nickel underplating. This connector has a current rating of 3 amps and a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1200 V AC rms and has an insulation resistance of at least 5000 megaohms. The operating temperature range is from -40°C to +105°C. The connector also features automatic wire wrap positioning holes and is RoHS compliant. Various mounting options are available, including flush or offset lugs, and it accepts polarizing keys for proper alignment.