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PCI Serial Port Card PCI to 2 Ports RS232 COM Converter Card ECSiNG 
ECSiNG Port Card PCI Express Serial Card PCI Express Serial Extension Adapter PCI-E to RS232 Serial Expansion Card Compa Dual RS232 Ports: Transform a single PCI Express slot into two RS232 (DB9) serial ports, doubling your connectivity optiBest Value GOWENIC 
2 Port PCI Express RS232 Serial Adapter Card, PCIe Serial Host Controller Card for Windows for Linux, for Desktop PC 2 SERIAL PORTS: PCIE RS232 allows users to add two RS232 BD9 serial ports to desktop computers or industrial equipment tEacam 
Eacam PCIe RS232 Card, Dual Port PCI Express RS232 DB9 Serial Port Card, PCIe Serial Expansion Card for, Linux, Support [Expand Your Connectivity] Add two rs232 bd9 serial ports to desktop computers or industrial equipment through the pcieStarTech ![StarTech 2-Port PCI Express Serial Card with 16C1050 UART - RS232 [PEX2S1050]](https://images.bestdealsau.com/image/fetch/c_scale,f_auto/https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F41jaoVYmS9L._SL160_.jpg)
StarTech 2-Port PCI Express Serial Card with 16C1050 UART - RS232 [PEX2S1050] MEETS INDUSTRY STANDARDS: The 2-port PCI express serial card is compliant with PCI Express 1.0a specification, and it'sPOENVFPO 
POENVFPO 4 PCI-E PCI-E Serial Expansion Card A RS232 with 250 Kbit/S Communication Speeds [Industry line performance] Improve your with this serial port converter 4 PCI-E ports to RS232 of 4 ports to obtain firPOENVFPO 
POENVFPO PCIE Serial Expansion Card Stable Dual Port PCI Express Full Duplex Controller for Applicable for Industrial PC [HIGH-SPEED PCIE INTERFACE] Easily expand your computer with this PCIE Serial Card featuring a 2.5Gbps full duplex channSyba Syba SD-PEX15021 Single Port DB9 RS232 Serial PCIe 1.0 x1 Card MCS9922 ChipsetDpofirs PCIE Expansion Card PCI Express X1 to Interface 4 RS232 Serial Ports Wide Applications Adapter Card 4 RS232 Serial Ports: Features 4 x 9pin RS232 serial ports allowing easy connection of more serial devices to your compuBestParts BestParts Serial Port Flex IO V2 Card Replacement for HP 800 400 600 G6 G7 G8 G9 L83416 SFF DM MINI PC L83416-001 M11560 NEW Serial Port Flex IO V2 Card for HP 600 400 800 405 705 805 G5 G6 G7 G8 G9 .Generic Generic PCI Express 2 Port RS232 DB9 Serial Port Card for for Linux, ASIX AX99100 Chip PCIE Serial Expansion Card, PCIE [ENHANCED CONNECTIVITY] Upgrade your system with two additional RS232 BD9 serial ports using this PCI Express card.ASHATA ASHATA 2 Port PCI Express RS232 DB9 Serial Port Card, PCIe Serial Expansion Host Controller with ASIX AX99100 Chip, for 2 SERIAL PORTS: PCIE RS232 allows users to add two RS232 BD9 serial ports to desktop computers or industrial equipment tELIATER ELIATER PCIE 2 Port Serial Expansion Card PCI Express to Industrial DB9 RS232 COM Port Adapter WCH382 Chip for Desktop P This card capability allow for upgrade with additional serial cards to your computer easily. Note: Open the "CH38XDRV"fiDecumeby Decumeby PCI Express RS232 DB9 Serial Port Card with 2 Ports for for Linux Expansion Controller Card - Ideal for POS Sys [HIGH-SPEED CONNECTION] Add two RS232 BD9 serial ports to your desktop with ease using this PCIe serial expansion card.ELIATER ELIATER PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Contr This card capability allow for upgrade with additional serial or parallel cards to your computer easily. Note: Open theDpofirs Dpofirs 2 Port PCI Express RS232 DB9 Serial Port Card Compact PCIe Serial Expansion Card for Linux Users Industrial Equi [EASY INSTALLATION] Simply insert the PCIE RS232 card into the PCI Express slot on your desktop PC and install the driveBeufee Serial Adapter, Pci-E to Rs232 2 Port Serial Port Cards Serial Hard Disk Adapter Card Computer Serial Ports Serial Adapt PCI-E ADAPTER: Serial adapter, PCI-Express rate 2.5Gb/s full duplex channel. Each of the two ports can be configured sepPlyisty Plyisty 2 Port PCIe 232 DB9 Serial Port Card, Dual COM Adapter for Desktop Laptop Industrial PC, with CH382L Controller Wide Compatibility: The 232 interface card supports various operating systems, support for Windows and support for LinuxStarTech PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Po PCIe CARD WITH SERIAL & PARALLEL PORT: Using a x1 PCIe 2.0 slot, add a DB25 parallel & a DB9 RS232 port to your computerMtlavishness Mtlavishness Serial Port Cards Firewire Card 18. 0×13. 0×3. Port 2*Rs-232 Serial Port Com To Pci-E Pci Card Adapter Conv With Pci Basic Version. 0 11 SpecificationMENDUNER MENDUNER PCIe Serial Expansion Card 2 Port, RS232 DB9 Serial Port Adapter Card for Desktop & Industrial Equipment, PCI E Add 2 RS232 Serial Ports: This PCIe expansion card easily adds two DB9 (COM) RS232 serial ports to your desktop or indusSENECESLI SENECESLI PCIe RS232 Serial Host Controller Card Dual Port PCI Express RS 232 DB9 Serial Port Card Support for Linux POS [SEAMLESS CONNECTIVITY] Expand your desktop's capabilities with two additional RS232 BD9 serial ports for enhanced conne15% Off UGREEN UGREEN USB to RS232 DB9 9 Pin Male Serial Adapter Cable with PL2303 Chipset Compatible with Windows 11 10 8.1 8 7 XP Vis How it works: This USB to rs232 adapter connects to serial devices via a USB port, such as serial digital cameras equippDcnhfdsw Dcnhfdsw PCI-E Serial Port Card Pcie to 4 Serial Port RS232 9-Pin Industrial Control 4-Port Expansion Card AX99100 with It is equipped with a 4-port -232 serial cable. You can connect a variety of serial devices such as PCs, terminals, modeJelquix Jelquix PCIe to Serial Card, PCIe to Dual DB9 RS232 Adapter, Serial Port Expansion Card with Controller & Low Profile Br Dual Serial Port Expansion: This PCIe to 232 card provides two independent serial ports, enabling seamless connectivityYechiry Yechiry PCI Express RS232 DB9 Serial Port Card Expansion Card for Linux, Dual Port PCIE Serial Host Controller, 2xRS 232 [HIGH-SPEED CONNECTIVITY] Two RS232 BD9 serial ports added to your desktop or industrial equipment via PCI Express slot.KHADBXCP 4Pcs HC-12 SI4438 Serial Port Shield 4Pcs HC-12 SI4438 Serial Port ModulePOENVFPO POENVFPO PCI Express Dual RS232 DB9 Serial Port Card for Linux, High Performance PCIE 2 Port Serial Expansion Card for P [FAST AND EFFICIENT EXPANSION] Add two RS232 DB9 serial ports to your desktop or industrial equipment quickly and easilySxhlseller 2 Port PCI Express RS232 DB9 Serial Port Card for XP, Vista, 7, 8.x, 10, 11 32/64bit for Linux, Serial PCIe Expansion Ca 2 SERIAL PORTS With PCIE RS232, users can add two RS232-BD9 serial ports to desktop computers or industrial devices viaSenzooe 5PCS Mini MP3 Player Module MP3 Voice Decode Board Supporting TF Card U-Disk IO/Serial Port/AD 5PCS Mini MP3 Player Module MP3 Voice Decode Board Supporting TF Card U-Disk IO/Serial Port/ADAreMe AreMe Micro SD Card Adapter TF Card Reader for Gamecube Serial Port 2 (SD2SP2 Pro) Ensure that there is a serial port 2 at the bottom of the Gamecube console and it can read directly.LT Easiyl LT Easiyl 5Pcs DFPlayer Mini MP3 Player Module Audio Voice Board MP3 Voice Decode Board Supporting TF Card/U-Disk/IO/Ser Supports Multiple Sample Rates: Supports sampling rates of 8/11.025/12/16/22.05/24/32/44.1/48 KHz.UeeKKoo USB to RS232/ RS485/ TTL Industrial Isolated Converter with Original FT232RL Stable Transmission, Embedded Protection Ci This is an industrial USB to RS232/485/TTL isolated converter with original FT232RL inside. It features embedded protectXUMIUZIY XUMIUZIY 2.4inch TFT LCD Display Touch Screen Module, 240x320 SPI Serial Port ILI9341 Chip, with SD Card Slot, Display R 2.4 Inch LCD Module: This TFT LCD screen module adopts 2.4 inch RGB color LCD display with the resolution of 240x320.BZIZU BZIZU 2-Port PCIe RS-232 DB9 Serial Port Card - Windows XP/7/8/10/11 & Linux Compatible (32/64bit) for Fast Data Transfe Expansion Interface: Easily add 2 RS232 DB9 serial ports to desktop PCs or industrial devices via the motherboard's PCIJectse Jectse 2 Port PCIe Serial Adapter Card PCI Combo Adapter Card PCIe to Dual DB9 Serial Port with CH382L Controller for De Wide Compatibility: The 232 interface card supports various operating systems, support for WINDOWS and support for Linuxjingfei jingfei PCI-E Serial Port Card Pcie to 4 Serial Port RS232 9-Pin Industrial Control 4-Port Expansion Card AX99100 with C PCE4SOP-A01 provides 4 -232 serial ports and modem control signals to the compatibility of serial port equipment peripheDeal4GO Deal4GO SD2SP2 Micro SD Card Adapter 1.2A SDLoader Mod for Nintendo Gamecube NGC Serial Port 2 MicroSD Card Adapter (3rd Please make sure that your GameCube console actually has a Serial Port 2. 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This expansioDiyeeni Dual-Serial 2 Port + 1 Parallel Port PCI Express Card, PCIe Serial Port, Parallel Port Combo Card PCI Express Card Compa It is easy to allow more serial and parallel devices to be connected to your computer.Wixine Wixine 2Pcs for Serial Port 2 SD2SP2 Micro SD Card TF Card Reader Accessories Spare Parts Red & Green This adapter plugs into the Serial Port 2 expansion port available on some console.TIKATARER TIKATARER PCIE RS232 Dual Port Serial Expansion Card for for Linux, Fast PCIE Serial Host Controller Card for Industrial [EASY EXPANSION] Quickly add two RS232 BD9 serial ports to your PC or industrial equipment with this PCI Express card.Luocute Luocute Serial Port Cards, Flexible 2 Port PCI Express 232 DB9 Serial Card with Low Profile Bracket, 256 Byte FIFO Buffe Dual Serial Port Expansion: This PCIe to 232 card provides two independent serial ports, enabling seamless connectivityEosnow Eosnow PCI Express RS 232 DB9 Serial Port Card, PCIE DB9 Serial Port Card Practical Smooth PCB Connection 2 Widely Used APPLICATIONS: PCIE serial DB9 port card seamlessly connects POS systems, industrial measurement and control devices, secAoQhir WCH382L PCIe x1 to Dual RS232 Serial Port Card/Parallel +Serial Port Adapter for POS, ATM, Industrial Automation – Compa Dual RS-232 COM Port Expansion Version: Instantly adds two 9-pin serial ports (DB9) to any desktop PC via a PCIe x1 slotSxhlseller Sxhlseller 4 Port PCI Express RS232 Serial Adapter Card, PCIE X1 to 4 Serial Ports for Data Acquisition, POS, Industrial 4 RS232 Serial Ports: Expand your system with four 9-pin RS232 serial ports, enabling simultaneous connection of multiplAoQhir WCH382L PCIe x1 to Dual RS232 Serial Port Card/Parallel +Serial Port Adapter for POS, ATM, Industrial Automation – Compa Dual RS-232 COM Port Expansion Version: Instantly adds two 9-pin serial ports (DB9) to any desktop PC via a PCIe x1 slotHaofy Haofy PCI-E Dual DB9 RS232 Serial Ports & DB25 Parallel LPT Adapter Card for Desktops, High-Speed PCIe 2.5Gbps for 8/7/X [EXPANDED CONNECTIVITY] Easily connect multiple serial & parallel devices with two RS-232 DB9 male serial ports and onePlyisty Serial Port Cards, PCIE to RS232 2-Port Serial Port Converter PCI Express Controller Adapter Expansion Card, Transfer Ra ▶ Serial Port Cards ◀ PCI-Express rate 2.5Gb/s full duplex channel.BZIZU BZIZU 2-Port PCIe RS-232 DB9 Serial Port Card - Windows XP/7/8/10/11 & Linux Compatible (32/64bit) for Fast Data Transfe Expansion Interface: Easily add 2 RS232 DB9 serial ports to desktop PCs or industrial devices via the motherboard's PCIGeneric 2 Port PCI Express, RS232 DB9 Serial Port Card PCIe Serial Expansion Card PCIe Host Controller for for Linux PCIE X1 INTERFACE: The full size bracket on this expansion card is suitable for standard size PCs, based on PCIE X1 inteViaGasaFamido ViaGasaFamido MP3 Audio Player Module Voice Serial Port Control Music PCB Module TF Card Slot Adjustable Volume 3.2~5.2 Easy to use: You can put the memory card into the integrated socket so that you can enjoy more sounding melodies.Pqredg Pqredg Universal PCIE Serial Port Card 9-Pin Card RS232 Adapter Card PCIECOM Port Expansion Card WCH382L Supports various mainstream operating systems, including for and for In addition, the two extended -232 serial ports canHilitand Hilitand PCI to 2 Serial Port Card, PCIE 2 Port Serial Expansion Card, RS232 RS-232 2 Port Extension Adapter Card, Suppo Compliant with PCI 2.1 specification, support 32-bit PCI bus. 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Can be connected directly to a speaker or combined with the Arduino or any otherXiuganpo Xiuganpo PCI-E to 2 Serial Card 1 Parallel Port Card - Easy Expansion for PCs - Ideal for Office Use [RELIABLE DESIGN] Features a WCH382 master chip for stable and powerful performance.Sunix Sunix Comcard-2LP Dual Port Serial IO Card Low Profile PCI Card Expands 2 independent RS-232 serial port with communication speeds up to 115.2KbpsXiuganpo Xiuganpo PCIE Expansion Card Reliable AX99100 Chipset 4 RS232 Serial Ports for Linux 1 Unit Industrial PCs [EXPAND YOUR CONNECTIVITY] Features 4 RS232 serial ports for easy connection of more serial devices. 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BeGeneric Generic High-Speed PCI-E to RS232 4 Port Serial Port Controller Expansion Card, for Industrial Automation System Integra [VERSATILE CONNECTIVITY] Easily add 4 RS232 serial ports to your system with this PCI Express controller adapter card, iGeneric Generic PCI-E PCI Express Card Adapter Converter Dual RS-232 Serial Port for Industrial Control Systems [EFFICIENT DATA MANAGEMENT] Facilitates seamless communication with 2 RS-232 serial ports, ideal for managing multiple dGeneric Generic PCIE RS232 Dual Port Expansion Card for for Linux, PCIE Serial Host Controller Card for POS Systems, Industrial [TWO HIGH-SPEED RS232 PORTS] Add two reliable RS232 BD9 serial ports to your desktop or industrial equipment easily withLrocaoai 5X PCI-E Serial Port Card Pcie to 4 Serial Port RS232 9-Pin Industrial Control 4-Port Expansion Card AX99100 with Cable This is a general- PCIE serial port card, designed for POS, ATM and other applications, and can be used for industrial aStarTech StarTech.com PCI Express Serial Card - 16 DB9 RS232 Ports - Low + Full Profile - Multiport Serial Adapter - PCIe Serial 16 DB9 RS232 Ports from a single PCIe slotANMBEST Anmbest 5PCS YX5200 DFPlayer Mini MP3 Player Module MP3 Voice Decode Board Supporting TF Card U-Disk IO/Serial Port/AD f The DFPlayer perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. 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