# SABRENT USB 2.0 to Serial DB9 RS232 Adapter Cable (CB-DB9P) 0.76m (2.5ft) | Prolific Chipset for Stable Connectivity **Brand:** SABRENT **SKU:** mzh7728 **ASIN:** B00IDSM6BW **Canonical URL:** https://crowcrowcrow.com/p/sabrent-usb-2-0-serial-db9-rs232-adapter-cable-cb-db9p/mzh7728 **Category:** electronics **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹1,743 **Discount:** 34% **Customer rating:** 4.38/5 from 8 ratings ## Description SABRENT USB 2.0 to Serial DB9 RS232 Adapter Cable (CB-DB9P), 0.76m (2.5ft). Connects legacy RS-232 devices to USB ports. Features Prolific chipset for stable communication. Supports Windows, macOS, Linux. Manual driver install may be needed. ## Highlights - Connect Legacy RS-232 Devices — Seamlessly integrate modems, industrial equipment, and older hardware with a standard DB9 interface to your computer's USB port. Essential for maintaining compatibility with essential legacy systems. - Prolific Chipset for Stability — Features a Prolific chipset, renowned for its reliability and stable data transfer rates, ensuring consistent communication between your USB port and RS-232 devices. - Multi-Platform Operating System Support — Fully compatible with Windows, macOS, and Linux operating systems. Driver installation may be required for some systems, ensuring broad usability across your computing environment. - Configurable COM Ports & Baud Rates — Allows for adjustable COM port assignments and baud rates, enabling precise configuration to match the specific requirements of your connected RS-232 devices for optimal performance. ## Key features - USB to Serial Connectivity: Connect RS-232 serial devices such as modems, industrial equipment, and legacy hardware to a USB port using a standard DB9 interface - Driver Support Required: While some systems may recognize the adapter automatically, others require manual driver installation for proper functionality - Device Compatibility: Works with devices that support RS-232 serial communication; compatibility depends on the connected hardware and software configuration - Adjustable Settings: COM ports and baud rates can be configured to match your device requirements for stable communication - Multi-Platform Support: Compatible with Windows, macOS, and Linux; functionality may vary depending on driver support and system setup ## Why choose this product - Bridging Modern and Legacy Connectivity - Ideal For Technicians, Industrial Use ## How to use 1. Plug the 9-pin male end of the SABRENT adapter into the RS-232 serial port of your device, such as a modem or industrial controller. — Connect the DB9 Serial End 2. Insert the USB Type-A end of the adapter into an available USB 2.0 port on your Windows, macOS, or Linux computer. — Connect the USB End to Your Computer 3. Your operating system may automatically detect the adapter. If not, download and install the appropriate drivers from the SABRENT website or chipset manufacturer for stable communication. — Install Drivers (If Necessary) 4. Access your system's device manager to assign a COM port number and configure the baud rate to match the requirements of your connected RS-232 device for successful data exchange. — Configure COM Port and Baud Rate ## Product details | Field | Value | |---|---| | Recommended Uses | Modem, Industrial Equipment, Legacy Hardware, Printers, GPS Navigation System, Router, Server | | Compatible Devices | Modem, PC or Mac | | Operating Systems | Windows, macOS, Linux | | Included Components | 1 x USB to Serial Cable | | Cost per unit | 1 unit at {{ccc_offer_price}} — {{ccc_price_per_unit:1:unit}} | | Warranty | 1 year limited (2 years with registration) | | Brand | SABRENT | | Model Name | CB-DB9P | | Part Number | CB-DB9P | | Color | Grey | | Material | Copper | | Cable Length | 0.76 meters (2.5 feet) | | Item Weight | 91 grams | | Item Dimensions | 13.1 cm x 21.2 cm x 2.1 cm (5.16 x 7.36 x 0.74 inches) | | Connector Type | USB Type A | | Number of Pins | 9 | | Connector Gender | Male-to-Female | | Data Transfer Rate | 480 Mbps | | Maximum Current | 2 Amps | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How to buy an original SABRENT USB to Serial Adapter Cable in India? Purchase this SABRENT USB 2.0 to Serial DB9 RS232 Adapter Cable directly from crowcrowcrow. It is sourced from authorized US retailers, factory-sealed, and imported per order. All customs duties and GST are included in the listed price, and delivery is via ExpressBox tracked shipping for your peace of mind. ### Will this USB to Serial adapter work with my Windows 10 PC? Yes, this SABRENT adapter is compatible with Windows 10. While some systems recognize it automatically, manual driver installation may be required for optimal functionality. The Prolific chipset ensures stable communication for your RS-232 devices. ### Can I use this cable with macOS or Linux devices? Yes, this SABRENT USB to Serial adapter supports macOS and Linux operating systems. Functionality may vary depending on specific driver support and your system setup, but it is designed for multi-platform compatibility. ### What is the difference between this adapter and a standard USB-C cable? This SABRENT adapter converts a USB Type-A port to a 9-pin RS-232 serial port, enabling connection to legacy serial devices. A standard USB-C cable connects modern USB-C devices and does not provide serial communication capabilities. ### Do I need to install drivers for this adapter? Driver installation may be required for some systems. While some operating systems might recognize the adapter automatically, it is recommended to check for and install the latest drivers from SABRENT or the chipset manufacturer for guaranteed functionality and stable communication. ### What devices can I connect using this RS-232 adapter? You can connect devices that support RS-232 serial communication, such as modems, industrial equipment, routers, servers, printers, and GPS navigation systems. Compatibility depends on the specific hardware and software configuration of the connected device. ### Is this adapter suitable for industrial automation? Yes, this SABRENT adapter is well-suited for industrial automation due to its stable communication capabilities, Prolific chipset, and support for RS-232 serial devices. It allows integration of legacy industrial equipment with modern control systems. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B00IDSM6BW-0.webp 2. https://images.crowcrowcrow.com/B00IDSM6BW-3.webp 3. https://images.crowcrowcrow.com/B00IDSM6BW-6.webp 4. https://images.crowcrowcrow.com/B00IDSM6BW-9.webp 5. https://images.crowcrowcrow.com/B00IDSM6BW-12.webp 6. https://images.crowcrowcrow.com/B00IDSM6BW-15.webp --- Source: https://crowcrowcrow.com/p/sabrent-usb-2-0-serial-db9-rs232-adapter-cable-cb-db9p/mzh7728 Returns: 30 days, free, by mail. Shipping: Free across India, 7–13 business days. Prices are all-inclusive (duties + GST).