The MXT1001MBK Black Serial Extension Cable (1m) features one DB9 male connector and one DB9 female connector, providing a high quality extension for your RS232 serial devices, which enables you to position your peripheral devices as needed. Note: This is a Straight-through cable, not a null-modem. Expertly designed and constructed of top quality materials to ensure durability, this DB9 extension cable is backed by our Lifetime Warranty. More from the Manufacturer

• SERIAL EXTENSION CABLE: DB9 Serial male to female cable allows you to extend the reach of your serial devices by up to 1 meter, reducing cable length restrictions and providing flexibility for positioning your serial devices as needed
• QUALITY CONSTRUCTION: High quality 28 AWG copper wires with Al-Mylar cable shielding and shielded metal shell connectors help prevent EMI interference; Molded PVC connectors with strain relief and PVC jacket prevent damage due to bends or rough usage
• SCREW-ON STRAIGHT THROUGH CABLE: This is Straight-through cable (not a null-modem cable) comes with thumbscrews for reliable tool-less installation and easy removal
• LIFETIME SUPPORT: Backed by StarTech.com lifetime warranty for dependable performance
• SPECIFICATIONS: 1m (3.3ft) | DB9 serial Male to DB9 female | Black | 28AWG, 4.8mm OD | Al-Mylar cable shield & Metal shell connectors | Molded PVC strain relief & jacket | Lifetime Warranty | Note: This is a Straight-through cable, not a null-modem.