StarTech MXT10050CMBK 18In DB9 RS232 Serial Straight Extension M/F Cable Black0. 5m Black Straight Through DB9 RS232 Serial Cable M F Extend the connection between your DB9 serial devices by up to 0. 5m Warranty Information Warranty Lifetime Connector(s) Connector A 1 DB 9 (9 pin, D Sub) Connector B 1 DB 9 (9 pin, D Sub) Hardware Connector Plating Nickel Cable Jacket Material PVC Polyvinyl Chloride Cable Shield Material Aluminum Mylar Foil with Drain Packaging Information Package Height 0. 6 in [15. 0 mm] Package Length 8. 9 in