DTech DB9 RS232 Serial Cable Male to Male Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication Compatible with Computer Network Switch Router -Black (1.5M)

Description

Price: ₹680 - ₹479.00
(as of Oct 25, 2025 22:30:23 UTC – Details)


Full Handshaking Signal RS-232 Cross over Cord (9 Pin All Wire Connected): direct communication transfer data between 2 Data Terminal Equipment DTE devices using RS-232C serial communication protocol.
1.A 9pin RS232 serial crossover cable, DO NOT perform straight through cable function.
2.NOT 15 pin VGA cable for computer to monitor, it’s 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: 5 ft (1.5 meter)
What’s Included:
1 x 5′ DB9 Serial Cable Null Modem M/M

serial null modem serial cable (7 wire crossed type full handshaking) connects 2 DTE devices with COM port RS-232 compatible interface (Not for 15 pin 3 row computer monitor VGA-video)
9 prong serial cable wired as a 9 pin serial port Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked (TX RX RTS CTS DTR DSR wires are connected); standard AL foil shielded DE9 male RS232 cable
9 pin 2 row DB9 male to male connector on each end equipped with screws to ensure an easy and solid nullmodem cord connection for stable serial cross data communication (Not 15 pin 3 row VGA cord)
The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code (RS-232 serial cable, not DB15 VGA-cable)
1.5 feet short null serial adapter for RS232C lab equipment, PC laptop desktop computer, switch hub, router to transfer file, share resource, direct serial communication link, debugging , testing