Datakey Datakey Memory Key Receptacle KC4210 Series

The KC4210 Keyceptacle is an interface connector for all of Datakey’s serial memory keys. The device provides the physical and electrical connection between the serial Key and host hardware. It supports the interchangeable use of various capacity keys and is designed to provide reliable connection over an operating life of at least 200,000 cycles (insertions and removals). The KC4210 also contains a Last-On/First-Off (LOFO) switch that may be used to protect the host bus by ensuring that keys have made secure contact with the access Keyceptacle before any signals are transmitted.