Rocstor Null Modem Serial Cable F/M - 9.84 ft Serial Data Transfer Cable for Modem - First End: 1 x 9-pin DB-9 RS-232 - Male - Second End: 1 x 9-pin DB-9 RS-232 - Female - Shielding - Nickel Plated Connector - 28 AWG - Black

The Rocstor 9.8ft RS232 Serial Null Modem Cable is designed with DB9 male to female connectors, allowing for flexible serial device setup over a distance of up to 3 meters. Constructed with 28 AWG tinned wires and enhanced with aluminum mylar shielding and shielded metal shell connectors, this crossover serial cable ensures reliable data transfer by mitigating EMI. The thumbscrew connectors provide secure installation, preventing accidental disconnections that could lead to data loss or corruption. Backed by Rocstor lifetime warranty and free technical support.