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Rocstor DB9 to RJ45 Modular Serial Adapter - Black - 1 x 9-pin DB-9 Serial - Female - 1 x RJ-45 Network - Female - Gold Connector - Gold Contact - Black
- Brand: Rocstor
- Model #: Y10A342-B1
- $8.33 –
- More options from $8.03 - $23.70
- Free Shipping
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PCIe to 8-Port RS232 Serial Expansion Card, DB9 9-Pin COM Adapter with Low Profile Bracket, Industrial Serial Card Supports Windows Linux and SFF Chassis
- Model #: B3EN-S2268
- $57.59 –
- Free Shipping
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PCIe 2-Port RS232 Serial Adapter Card with DB9 Ports, Dual COM Expansion Card for Industrial PC & Desktop
- Model #: B3EN-S2374
- $37.59 –
- Free Shipping
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BUCIER DB9 Mini Gender Changer -10Pack 9 Pin RS-232 DB9 Female to Female Serial Cable Coupler Adapter
Limited time offer, ends 07/09
- Model #: 4687965145
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Suamdoen ACS380 ABB Driver Cable USB RS485 Serial Adapter Modbus Communication Cable for ABB Oy BCBL-01
- Model #: 652843000350
- $50.69 –
- More options from $50.69 - $51.99
- Free Shipping
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USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)
- Model #: 607935559446
- $29.99 –
- Free Shipping
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M.2 Key M/B to Dual DB9 RS232 Serial Card, PCIe 2.0 x1 2-Port COM Adapter for Embedded & Terminal Equipment
- Model #: B3EN-S2390
- $55.89 –
- Free Shipping
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17in (43cm) 1-Port USB to Serial Adapter Cable, USB-A to DB9 RS232 Adapter, Prolific Chipset - M/M
- Model #: 503150525808
- $38.99 –
- Free Shipping
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4-Port PCIe RS485/RS422 Serial Expansion Card, DB9 COM Adapter with Surge Protection & Terminal Blocks for Industrial Automation
- Model #: B3EN-S2391
- $67.89 –
- Free Shipping
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PCIe Serial Parallel Combo Card, AX99100 Chip 2×DB9 RS232 + DB25 LPT Printer Port PCI Express Adapter
- Model #: B3EN-S2286
- $27.39 –
- Free Shipping
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PCIe to 2×RS232 DB9 COM + DB25 LPT Parallel Port Card, AX99100 Chip Serial Parallel Combo Adapter for Printer & Industrial Equipment
- Model #: B3EN-S2269
- $27.49 –
- Free Shipping
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PCIe to 2-Port RS232 Serial Expansion Card, MCS9922 Chip DB9 COM Adapter Supports Windows 10
- Model #: B3EN-S2272
- $25.89 –
- Free Shipping
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2pcs MAX3232 Root Module Connector Chip RS232 to TTL Female Serial Port to TTL DB9 Converter Module Board fit Equipment Upgrades Like DVD
- Model #: A9Y1-1021-10
- $28.18 –
- More options from $28.18
- Free Shipping
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PCIe Serial Parallel Combo Card, ASIX AX99100 Chip 2×DB9 RS232 + DB25 LPT Port Expansion Adapter
- Model #: B3EN-S2276
- $27.89 –
- Free Shipping
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PCI to 2S1P Serial Parallel Combo Card, MCS9865 Chip 2×DB9 RS232 + DB25 LPT Port PCI Expansion Adapter
- Model #: B3EN-S2275
- $25.89 –
- Free Shipping
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2 Port PCIe to RS232 Serial Adapter, PCI Express Host Controller Expansion Card for Laptop PC, 2.5Gb/s Full Duplex, Plug and Play
- Brand: Dell
- Series: ASHATAnt3che7dgm
- Part Number: ASHATAnt3che7dgm
- Type: black
- Model #: 264765608059
- $27.99 –
- Free Shipping
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FTDI Type C RS232 Serial Adapter Converter Plug Board With TXD, RXD, CTS,RTS, DCD, DSR, DTR, RI, GND, VCC
- Model #: ccooc-0042430
- $15.19 –
- More options from $15.19
- Free Shipping
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IO-PCE382-2S PCIe X1 2-Port DB9 RS232 Serial Expansion Card for Industrial PC & Data Acquisition Equipment
- Model #: B3EN-S2383
- $33.89 –
- Free Shipping
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PCIe Dual DB9 RS232 Serial Card, 2-Port COM Port Expansion Adapter for Industrial PC & Desktop
- Model #: B3EN-S2376
- $47.89 –
- Free Shipping
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PCIe Dual RS485/RS422 Serial Card with DB9 & Terminal Block Adapters, 2-Port Industrial COM Expansion Adapter
- Model #: B3EN-S2384
- $67.79 –
- Free Shipping
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2-Port Industrial RS232 PCIe Serial Card, PCI-E x1 DB9 COM Port Expansion Adapter Compatible with PCIe x4/x8/x16
- Model #: B3EN-S2294
- $31.09 –
- Free Shipping
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4-Port PCIe RS232 Serial Expansion Card with 5V/12V Power Output, DB9 COM Adapter for Industrial Control & Legacy Equipment
- Model #: B3EN-S2380
- $47.89 –
- Free Shipping
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MMPCI16C10588S PCI 8Port RS232 Serial Card, HighSpeed 926.1Kbps COM Adapter with 1to8 DB9 Cable & IRQ Sharing Support
- Model #: B3EN-S2372
- $73.89 –
- Free Shipping
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4-Port PCIe RS232 Serial Expansion Card, Four DB9 COM Port Adapter for Industrial PC
- Model #: B3EN-S2392
- $57.89 –
- Free Shipping
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Mini PCIe to 4-Port Industrial RS232 Serial Card, DB9 COM Expansion Adapter Working at -40~+85
- Model #: B3EN-S2394
- $87.89 –
- Free Shipping
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Vszerda PCIe to Dual RS232 Serial Port Card with DB9 Connectors - 2-Port COM Expansion Card for Industrial PCs, Desktop Computers, and 9-Pin Multi-Serial Adapter
Limited time offer, ends 07/20
- Model #: R98G459
- $38.69 –
- Free Shipping
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2 Port PCIe Serial Expansion Card, PCI Express 1.0 x1 to Industrial DB9 COM RS232 Converter Adapter Controller, Compatible with PCI-E x4 x8 x16 Slot for Desktop PC
Limited time offer, ends 07/09
- Model #: C472-L5876
- $30.99 –
- Free Shipping
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5 Pack Serial Port 9 Pin Null Modem Adapter DB9 FemaleFemale RS232
- Model #: JrSDq-B01BZ31HHK
- $24.88 –
- More options from $24.88 - $26.99
- Free Shipping
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Vszerda PCIe Serial Expansion Card, 2 Port PCI Express 1.0 x 1 to Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC (Will Also Work on PCI-E x4, x8, x16 Slot)
Limited time offer, ends 07/20
- Model #: G1R4CGH
- $32.19 –
- Free Shipping
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Vszerda MM-PCI16C1058-8S PCI to 8-Port RS232 Serial Adapter Card 926.1Kbps Desktop COM Port with 1 to 8 DB9 Serial Cable Support PCIIRQ Sharing
Limited time offer, ends 07/20
- Model #: 9H84TR9F
- $74.99 –
- Free Shipping
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USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
- Model #: 462036494564
- $29.99 –
- Free Shipping
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DB9 RS232 Serial Port Breakout Board, Solder-Free D-SUB 9Pin Adapter Plate, 1 Pair Male Female Connector with Screwdriver, White Rubber Core
Limited time offer, ends 07/09
- Model #: C472-L5888
- $24.99 –
- Free Shipping
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- $36.89 –
- Free Shipping