EDAC, Inc. Edgeboard Connectors 306-030-420-112

The 306-030-420-112 is a card edge connector from Lingto Electronic Limited, designed with a 0.156,Äù (3.96mm) pitch. It features a UL 94V-0 thermoplastic polyester insulator and utilizes copper alloy for its contacts, which are plated with gold on the mating area and tin on the tails, with nickel underplating throughout. This connector has a current rating of 5 amps and a maximum contact resistance of 10 milliohms. It can withstand a dielectric voltage of 1800 V AC rms and has an insulation resistance of at least 5000 megaohms. The operating temperature range for this connector is from -40°C to +105°C. The insertion force is capped at 16 oz (4.45 N) per contact pair, while the withdrawal force is a minimum of 1 oz (0.28 N) per contact pair. It is compatible with printed circuit boards that are 0.062,Äù (1.57mm) thick and offers various mounting options, including no mounting lugs and floating eyelets. The connector is RoHS compliant and UL certified, making it suitable for a range of applications in electronic devices.