Adaptateur null modem StarTech DB9

<a href="https://www.startech.com/en-us/NM9FF" style="display: block;">https://www.startech.com/en-us/NM9FF</a><br><br>Cost-effective way of converting a straight through cable into a null modem cableThe NM9FF Null Modem Adapter features two DB9 female connectors - a cost-saving way to convert a straight through cable into a null modem cable.The DB9F Null modem cable adapter is backed by lifetime warranty and free lifetime technical support.The StarTech.com Advantage<br><br><ul><li>DB-9 Female to DB-9 Female</li></ul>