Dtech Db9 Rs232 Serial Cable Female To Female Null Modem Cord Cross Tx Rx Line For Data Communication (5 Feet, Black)
$13.43
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$19.19
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Simple Null Modem Cable: Transfer Data Between Two Devices Using A Serial Communication Protocol If Your Equipment Require Three Wire Null Modem Cable (Tx, Rx And Gnd), Take This 5 Foot 9 Pin Serial Cable Adapter Wherever You Need It, It Allows You To Add Your Peripherals To An Application Or Replace The Cables. This 9 Pin Serial Cable Female To Female Is With Gold Plated Pins For Superior Corrosion Resistance Ensuring A Solid Connection. For Rs232 Devices Below (Partial): Telescope Vinyl Cutting Machine Modem Gps Network Equipment Radio Transceiver Stereo System Subwoofer/Speaker Set Sewing Machine Weather Station Or Controller To A Remote Control Camera ... Important Note: 1.Shielded With Standard Foil-Al Layer Shielding As Most Cables Do, It Fits For Most Of Jobs. 2.Its Not A 15 Pin Vga Cable That Connects Monitor To Laptop, Is Only For Rs 232 Communication Port To Interface One System To Another System. Item Specifications: Connectors: Db9 To Db9 (Female-Female) Interface Surface: Nickel-Plated Pins Surface: Gold-Plated Wire Gauge: 30 Awg Cord Diameter: 6Mm Color: Black Whats Included: 1 X 5-Foot Serial Cable (Female To Female) 1 X User Manual
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Frequently Asked Questions
Q: What is a null modem cable and how does it work?A: A null modem cable is a type of serial cable that facilitates communication between two devices without the need for a modem. It connects the transmit (TX) and receive (RX) lines, enabling direct data transfer between devices that support RS-232 communication protocol.
Q: Is the DTech 5ft DB9 RS232 Serial Cable compatible with my devices?A: This cable is designed for devices that utilize RS-232 communication, such as modems, GPS units, and various lab equipment. It features a DB9 female-to-female connection, ensuring compatibility with devices that have a corresponding interface.
Q: What are the benefits of using a gold-plated serial cable?A: Gold-plated connectors offer superior corrosion resistance and enhanced conductivity, ensuring a more reliable and stable connection. This helps to maintain signal integrity during data transfer, reducing the likelihood of data loss or errors.
Q: Can I use this cable for connecting a computer to a printer?A: No, this null modem cable is specifically designed for RS-232 communication and is not intended for connecting computers to printers. If your printer uses a different interface, such as USB or parallel, you will need a compatible cable for that connection.
Q: What is the maximum length of the DTech serial cable and how does it affect performance?A: The DTech serial cable is 5 feet long, which is suitable for short-distance connections. Longer cables can introduce signal degradation, so it's recommended to use a cable length appropriate for your setup to ensure optimal performance and reliable data transmission.
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