10 Best Serial Adapters Port
#1 Best Pick
USB to RS232 Adapter with PL2303 Chipset, CableCreation 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black…
Brand: CableCreation
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- Gold Plated USB 2.0 Male to RS232 Female DB9 Serial Cable connects a serial DB9 (9 PIN) device, such as a modem, to a USB port on your computer. USB port with 1Mbps data transfer rate. 👉NOTE: It's USB to RS232 FEMALE adapter!!!
- Latest Prolific PL2303 chipset. supports Windows 10/8.1/8/7/Vista/XP//2000 /Linux 2.4 or above, Mac OS X 10.6 and above; ★ drivers can be downloaded at cablecreation website.★Note: Due to the circumstances of the chip manufacturer, there are both blue and white chip colors on the RS232 side. Therefore, the product you obtained may have the same blue color as before. It is possible that you will receive a white product with a replacement chip. Rest assured, both sides are genuine
- Easy Connectivity: USB to RS232 adapter works with modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, PDAs,cashier register,CNC,PLC controller,tax printer,POS, bar code scanner, label printer,and devices with DB9 SERIAL ports. Please note that it’s not compatible with Cutting plotter, SCM.
- Tinned Copper Conductor and triple shielding ensure the best data transfer rate. USB bus powered, no external power adapter required.
- CableCreation offers 24-month product warranty and easy to reach lifetime customer services
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#2 Best Value
DTECH 0.5m USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Mac Linux (1.5 Feet, FT232 Chipset)
Brand: DTECH
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- USB to RS485 RS422 converter It easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port
- Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage
- With high performance quality processor chip (FTDI-chipset FT232) and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market
- 0.5m short serial RS-422 RS-485 to USB adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed
- There are no IRQ and COM port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication
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#3 Budget Pick
RELAND SUN USB 2.0 to RS232 Serial Port DB9 9 Pin Male Converter Adapter
Brand: Reland Sun
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- Support remote wake-up and power management, and support RS232 serial interface( Db9)
- It allows you to use bridge or connectivity between the USB and serial port interface.
- for Windows 98/for SE/for ME/2000/for XP/for Vista/7/8
- Plug Type: USB 2.0 to 9 Pin Male RS232.
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#4 Top Choice
DTECH 3m USB to RS232 DB9 Female Serial Port Adapter Cable with FTDI Chipset Supports Windows 10 8 7 Mac Linux (10 Feet, FT232 Chip)
Brand: DTECH
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- USB to DB9 female serial port cable allows you to connects a PC without serial port to a serial device because it adds a 9 pin port to laptop or desktop via USB port
- Portable USB-Powered design requires no bulky power adapter with superior performance, offering an easy connectivity for serial plug devices
- Built as FTDI serial cable for Windows 10, 8, 7, Mac OS8 or higher, Linux 2.4.0 and later
- USB male to serial female cable is designed with a high performance quality processor chip (FT232 Chipset) that makes this USB to RS232 converter one of the most reliable adapters on the market
- 3 meter USB 2.0 to RS232 serial cable (male to female) is long enough for your devices to reach to a place needed (standard pinout: pin 2- RXD, Pin 3- TXD, Pin 5 - GND)
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#5 Popular Choice
DIGISHUO 2Pcs FT232RL FTDI Mini USB to TTL Serial Converter Adapter Module 3.3V 5.5V FT232R Breakout FT232RL USB to Serial Mini USB to TTL Adapter Board for Arduino
Brand: DIGISHUO
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- Using Atmel Atmega328P-AU MCU, Support ISP download
- Support for external 5V ~ 12V DC power supply.
- Using the same chips ATmega328P and CH340 with the official version.
- Support USB download and Power.
- V3.0 Nano ATmega328P Development Board Without Cable,MINI USB port with PIN Headers Pin Unsoldered.
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#6 Top Pick
DTECH 3m FTDI USB to RS232 DB9 Male Serial Adapter Cable COM Port with FT232 Chipset Supports Windows 10 8 7 Mac Linux (10 Feet, FT232 Chip)
Brand: DTECH
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- usb to serial port cable allows your computer to make communication with serial devices equipped with 9 pin female RS232 interface
- USB to male serial adapter is designed for connecting Serial devices such as DB9 equipped PC, router, GPS, Programming machine, barcode scanners, label writers, serial modem, digital camera, card reader, palm PCs and digital organizer, etc
- (FT232 chip) 3 meters long FTDI serial cable for Windows 10, 8, 7, Mac OS 8 or higher, Linux 2.4.0 and later
- COM port to usb converter is designed with a high performance quality processor chip (FT232RL), which makes this USB RS232 adapter one of the most reliable adapters on the market
- 3m DB9 to USB adapter (9 pin male to USB-A male gold plated connector) using crystal clear blue enrich injection, strong and beautiful; active pins: 2(RXD), 3(TXD), and 5(GND)
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#7 Top Pick
Cable Matters USB to Serial Adapter Cable - 0.9m, USB to RS232 / DB9 Cable with PL2303 chipset Supports Windows and macOS 11.0 or Later for Cisco Router and Switch, Black
Brand: Cable Matters
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- Effortless Connectivity: This USB to serial adapter cable provides a direct link from the USB-A port on your computer to a device with a female DB9 port. Ideal for configuring or programming devices, this bus-powered RS232 to USB cable is an essential tool for various equipment setups.
- Versatile Serial Communication: Use this male to male serial to USB cable for seamless communication with equipment requiring a DB9 connector. For devices with incompatible ports, employ a DB9 mini gender changer (sold separately) to facilitate connection.
- Easy Installation: Quickly set up this USB to RS232 adapter with downloadable drivers from Cable Matters. For direct computer-to-computer connections, add a null modem adapter (sold separately) to link two serial cables effectively.
- Broad Compatibility: Compatible with Windows and Mac, this 9 pin to USB adapter supports systems from Windows XP to Windows 11 and macOS 11.0 or later. Note that connecting to certain equipment may require additional proprietary software.
- Diverse Equipment Compatibility: The RS-232 compatible DB9 to USB adapter is crucial for connecting a wide array of devices, including CNC machines, GPS units, telescopes, set-top boxes, Cisco network switches, sewing machines, and more.
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#8 Top Pick
USB to Serial Adapter, Benfei USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 and Above, 1.8M
Brand: BENFEI
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- HOW IT WORKS: BENFEI USB to RS232 DB9 Female Serial Adapter is designed for connecting to serial devices such as DB9 equipped serial modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, barcode scanners, PDAs etc through USB port with 1Mbps data transfer rate.
- CONNECTORS: With standard USB Type A Male to standard Female 9-pin DB9 RS-232 serial connector; It's not the USB to VGA cable or USB to DB9 cable. If you need USB-VGA, please refer to https://www.amazon.com/dp/B085KX97QG?ref=myi_title_dp.
- CONDUCTOR & SHIELDING: Tinned Copper Conductor(Wire guage#24#28) and triple shielding ensure the best data transfer rate. Powered by USB port, no external power adapter required. Simple installation, plug & play after one time driver installation.
- WIDE COMPATIBILITY: USB to RS232 adapter is with Prolific PL-2303 Chipset for widest possible compatibility with Windows 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later, and other platforms.
- 18 MONTH WARRANTY: Exclusive BENFEI Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely.
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#9 Top Pick
UGREEN USB to RS232 DB9 9 Pin Male Serial Adapter Cable with PL2303 Chipset Compatible with Windows 11 10 8.1 8 7 XP Vista, Mac OS, Linux for Cisco Router and Switch, Celestron Telescope (1m)
Brand: UGREEN
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- How it works: This USB to rs232 adapter connects to serial devices via a USB port, such as serial digital cameras equipped with DB9, label writers, handheld computers, barcode scanners, PDAs, etc. This USB to serial adapter is widely used in shopping malls, offices, etc.
- Multi-system compatibility: This usb to serial adapter is compatible with Win 7 8 10 Win XP Vista Mac OS Linux system.It automatically updates the driver for Win8 and above when connected to the Internet. For windows 7, Mac OS, please install the CD driver in the package. Note: Linux only supports the use of kernel version 2.6-5.2.
- Multi-device compatibility: This USB to rs232 adapter is suitable for computers (computers or laptops) to connect various RS232 serial devices, such as cash registers, LED and LCD text displays, digital cameras, POS, Bar code scanners, door control system, printers, CNC controllers, scanners, etc.
- Double shielding layer: This rs232 to usb has a thick tinned copper core, aluminum foil, metal braided mesh shielding layer, multi-layer shielding to isolate interference, which can make it smooth and not stuck when used. In addition, its baud rate supports 20bps to 256kbps, and serial communication data can be transmitted quickly.
- Powerful chip: This rs232 to usb is equipped with PL2303 professional chip, which can transmit signals at a high speed and stably, protecting your data safely and without loss.
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#10 Top Pick
DSD TECH SH-RS232A USB to RS232 Serial DB9 Adapter Cable with FTDI FT232 Chip for Windows,Linux,Mac OS(5.9FT/1.8M)
Brand: DSD TECH
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- USB to Serial: Designed for connecting to serial devices such as DB9 equipped serial modems,printer, ISDN Terminal Adapters, digital cameras, label writers, cellular phones, barcode scanners, PDAs etc through USB port.
- Original FTDI FT232RL chipset: Industrial grade, high stability, can handle a variety of complex occasions.
- OS Compatibility:Works with Windows 10, 7(32/64bit) Vista 2008, XP, 2003,Ubuntu(Linux),MAC OS Etc.
- 5.9 Feet: This USB Serial Cable is 5.9 ft / 1.8M long.
- DSD TECH offers a 12-month warranty on this FTDI FT232 USB to Serial Converter. If you have any questions, please contact us and we will resolve your issue within 24 hours.
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