ITT Cannon D-Sub Connectors DAMMY7W2S

The D Sub Combo Connector, Receptacle, DA-7W2, part number DAMMY-7W2S, is designed for mixed layouts with a contact arrangement of 7W2, which includes 5 size 20 signal contacts and 2 empty size 8 cavities. It accommodates wire gauges ranging from AWG 8 to 26 and supports up to 500 mating cycles. The connector features a dielectric withstanding voltage of 500 VAC at sea level and a maximum current rating of 7.5 A for signal contacts. Constructed with a steel shell finished in yellow chromate over zinc, it is complemented by a thermoplastic insulator rated UL 94V-0 in black. The connector utilizes solder pot contact termination with contacts made from copper alloy, finished with gold over nickel for enhanced performance. It is suitable for operating temperatures between -55¬8C and +150¬8C and has passed a 48-hour salt spray test, ensuring durability in harsh environments. The mounting method is dual float mount, providing flexibility in installation.