About the product
- Simple serial null modem cable (3 wire type and no hardware handshaking) connects your computer to device with COM port RS-232 compatible interface
- Wired as a rs232 crossover cable that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected); standard shielded serial port adapter with AL foil
- Simple Null Modem Cable: DB9 connector m/m on each end equipped with screws to ensure an easy and solid connection for stable serial cross data communication
- 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
- 10 ft long 9 pin male to male serial null cord for hooking up PC laptop to some old DE9 RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipmentrs
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