770343-1 is a 2-circuit panel-mount receptacle connector designed for in-line applications with 0.062-inch contact spacing. This soft shell pin and socket connector features a panel-mount flange with dimensions of 0.340 inches (8.64 mm) width, 0.199 inches (5.05 mm) depth, and 0.820 inches (20.83 mm) height. The connector is rated for 250 V AC or DC with a dielectric withstanding voltage of 1.0 kVAC and maintains an insulation resistance of 1000 megohms minimum. It supports a connector mating force of 2.5 lb (11.1 N) maximum per contact and an unmating force of 0.3 lb (1.3 N) minimum per contact, with a contact retention of 7 lb (31.1 N) minimum. The product is RoHS compliant and recognized under UL Component Program File No. E28476 and CSA File No. LR 7189, making it suitable for industrial and commercial applications requiring reliable electrical connections.