DTECH 10ft RS232 Null Modem Cable DB9 Serial Male to Male Cord Full Handshaking 7 Wire Crossover for Data Communication Compatible with Computer Network Switch Laptop Router (10 Feet, Black)

Full Handshaking Signal RS232 Crossover Cable (9
Pin All Wire Connected): direct communication transfer data between 2 Data Terminal Equipment DTE devices using RS-232C serial communication protocol. 1. A 10ft RS232 serial crossover cable 9pin, DO NOT perform straight through cable function. 2. NOT 15 pin VGA cable for computer to monitor, its only for RS 232 serial Handshaking Crossover Communication. 3. Shielded with standard Foil-Al layer shielding as most cables do, fits for most of jobs. But if there are big mess of interference at your work area, a special heavy duty DB9 cable that features Copper Braided + AL-foil Double Shielded layer is required. If you need a full wire null modem cable to achieve very high communication speeds, 5 foot 9 pin serial null modem cable (full handshaking signal) enables you to add peripherals to an application or replace your old cross-linked RS232 cables.
(Note: the male to male crossover cable is a full handshake null modem cable, not a simple null modem cable, neither a loopback handshake cross over cable) Black serial DB9 cable male to male is with gold plated pins for superior corrosion resistance, ensuring a solid nullmodem cable connection. DB9 connectors equipped with a pair of thumbscrews for securing the plug to the female socket. For RS-232C devices serial console access: the proxySG, advanced secure gateway, content analysis, reporter, management center hardware device, network serial port equipment, etc.
Connectors: DB9 to DB9 male to male
Pinout Configuration: Crosses all necessary handshaking lines, full hardware flow control support for more complex communication requirements.
Interface Surface: Nickel-plated;
Pins Surface: Gold-plated DB9 Cord
Wire Gauge: 30 AWG DB-9
Cord Length: 10 ft (3 meter)
Whats Included: 1 x DB9 Serial Cable 10 Null Modem M/M