EDAC, Inc. Edgeboard Connectors 345-120-541-807

The Card Conn Dual Side 120Pos Wire Wrap connector is a card edge connector designed for a 0.100,Äù (2.54mm) pitch. It features a dual row configuration with a total of 120 contacts, suitable for a nominal card thickness of 1.57mm. 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 a minimum insulation resistance of 5000 megaohms. The operating temperature range is from -40¬8C to +105¬8C. The connector supports various termination options, including wire wrap and P.C. tails, and offers multiple mounting options, including flush or offset lugs. The design includes automatic wire wrap positioning holes and accepts polarizing keys for proper alignment. It is RoHS compliant and UL certified, making it suitable for a wide range of applications in electronic systems.