SR4210PCB

The SR4210PCB receptacle is a board-mount interface connector for all Datakey SlimLine™, Extended SlimLine, NFX, and RUGGEDrive™ memory tokens (see token data sheets for more details). The SR4210PCB receptacle features corrosion-resistant, gold dot contacts that perform reliably over a wear life of at least 50,000 insertion/removal cycles. The receptacle includes a detent mechanism that gives users tactile confirmation when an inserted token is physically engaged. The SR4210PCB also contains a Last-On/First-Off (LOFO) contact that may be used to protect the host bus by ensuring that tokens have made secure contact with the receptacle before any signals are transmitted (please contact factory for this option with NFX, DFX, and UFX memory tokens). The SR4210PCB receptacle is a space-saving component that mounts directly onto a printed-circuit board. The SR4210PCB is also available with surface mount leads (SR4210SM).