"Protect against EMI/RFI with L-com's fully shielded D-sub to modular adapter kits. Each unit is programmable to your needs by simply inserting the prepared flying leads into the appropriate positions and snapping the connector in place. The fully shielded RJ connector and internal box shield protects signal from EMI/RFI interference. Designed with all the popular RJ style jacks and D-Sub connectors, these kits are perfect for field technicians who must determine wiring needs, or to use temporarily while waiting for a permanent cable assembly. L-com's unique custom pinning option allows you to let us do the pinning for you with modest minimums. Contact us with your requirements and start saving money today!"