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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: C43K-0420-3510
- $17.08 –
- Free Shipping
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: C43K-0420-3550
- $17.08 –
- More options from $17.08 - $19.99
- Free Shipping
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VoltSync USB to Serial Adapter 10 ft USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux
Limited time offer, ends 08/31
- Model #: C10V-S529-460
- $28.98 –
- Free Shipping
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PCI-Express PCIe Expansion Card - 1X Serial COM interfaces - COM Port RS232 Interface - Adapter Converter Card, RS-232 Module with 4 Connections, 18-pin
- Model #: LC6W1J30-906
- $47.99 –
- Free Shipping
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VoltSync USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet)
Limited time offer, ends 08/31
- Model #: C10V-S529-483
- $25.98 –
- Free Shipping
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VoltSync 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
Limited time offer, ends 08/31
- Model #: C10V-S529-552
- $29.97 –
- Free Shipping
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WISDUM 5pcs RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE
- Model #: C5Z9-Y05150181
- $36.88 –
- Free Shipping
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Waveshare RS232 To TTL Module 3V-5.5V Serial Port Module SP3232 Chip RS232 SP3232 Module Strip Cable DB9 To TTL Converter Board
- Model #: C43K-0420-3214
- $12.48 –
- More options from $12.48 - $19.99
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Waveshare RS232 To TTL Module 3V-5.5V Serial Port Module SP3232 Chip RS232 SP3232 Module Strip Cable DB9 To TTL Converter Board
- Model #: C43K-0420-3174
- $12.48 –
- More options from $12.48 - $19.99
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2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
Limited time offer, ends 08/22
- Model #: XM731-C7FT-220
- $32.55 –
- Free Shipping
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PCI to 2 port RS232 RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI Card Adapter Converter MCS9865 Chip
Limited time offer, ends 08/22
- Model #: XM731-C7FT-172
- $43.99 –
- Free Shipping
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VoltSync USB to RS485 Adapter RS422 Cable Serial Port with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (1.5 Feet)
Limited time offer, ends 08/31
- Model #: C10V-S529-484
- $25.98 –
- Free Shipping
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VoltSync Mini PCIe to 4-Port RS232 Serial Card, Industrial-Grade DB9 COM Expansion Adapter Mini PCI Express to RS-232 Converter, -40°C~+85°C Working Temperature
Limited time offer, ends 08/31
- Model #: C10V-S529-904
- $55.72 –
- Free Shipping
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FOR 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter 2-port Serial Low Profile Bracket
Limited time offer, ends 08/31
- Model #: C5YJ-S527-953
- $30.49 –
- Free Shipping
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Waveshare RS232 To TTL Module 3V-5.5V Serial Port Module SP3232 Chip RS232 SP3232 Module Strip Cable DB9 To TTL Converter Board
Limited time offer, ends 08/30
- Model #: JC40E-0630-449
- $12.99 –
- Free Shipping
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Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter
- Model #: C43K-0420-2526
- $23.98 –
- Free Shipping
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VoltSync 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 08/31
- Model #: C10V-S529-729
- $55.72 –
- Free Shipping
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VoltSync 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
Limited time offer, ends 08/31
- Model #: C10V-S529-529
- $28.96 –
- Free Shipping
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Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter
- Model #: C43K-0420-2487
- $23.98 –
- Free Shipping
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Quantum Universal PCIe to 16-Port RS232 Serial Card with DB9 Cables for Monitoring and Data Collection Systems
Limited time offer, ends 08/31
- Model #: C10V-S49-42
- $518.99 –
- Free Shipping
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Quantum High-Speed M.2 to 2-Port RS232 Serial Card for Industrial Embedded Systems PC
Limited time offer, ends 08/31
- Model #: C10V-S49-43
- $68.99 –
- Free Shipping
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Quantum Mini PCIe to 2 Port RS232 Serial Card Auto Direction Control for POS Systems
- Model #: C10V-S49-34
- $78.19 –
- More options from $77.19
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VoltSync Port Powered RS232 to RS232 Serial Port Isolator Optic Electric Adapter to Protect You PC and RS-232 Device
Limited time offer, ends 08/31
- Model #: C10V-S529-527
- $25.98 –
- Free Shipping
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OIKWAN USB to Micro USB Console Cable with FTDI Chipset, RS232 Serial Port Adapter for Cisco Routers/Switches, PLC, Industrial Control Devices, Compatible with Windows/Mac/Linux (6ft/1.8m)
- Brand: LORDWORLD
- Model #: 26-7CXY16-114
- $46.98 –
- Free Shipping
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Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection
- Color: Black
- Changer Type: Port-Powered RS232 to RS485 Converter Adapter
- Specifications: Port-Powered RS232 to RS485 Converter Adapter
- Model #: NTRA232T485A055C
- $9.99 –
- Free Shipping
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FOR Professional custom-made DB9 hole to two rows of DB15 DB15 to DB9 9-pin to 15-pin electronic weighing line serial port line
Limited time offer, ends 08/30
- Model #: JC40E-0630-461
- $14.78 –
- Free Shipping
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FOR 10P to DB9 Serial Port Bracket MainBoard 10P to 9P RS232 DB9 Male Extension Line computer MotherBoard COM Extended line
Limited time offer, ends 08/30
- Model #: JC40E-0630-478
- $14.68 –
- Free Shipping
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RS232 SP3232 TTL to RS232 Module RS232 to TTL Brush Line Serial Port Module New
Limited time offer, ends 08/30
- Model #: JC40E-0630-120
- $15.49 –
- Free Shipping
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Cable Adapter Cable Converter Serial Hard Drive Expansion Card M.2 A+E To 2-Port Sata
Limited time offer, ends 08/30
- Model #: JC40E-0630-219
- $22.28 –
- Free Shipping
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Ch9350 Module Hid Keyboard Mouse to Serial Port Virtual Keyboard Scanning Gun to Serial Port KVM
Limited time offer, ends 08/29
- Model #: C7FKOYS-1166
- $18.49 –
- Free Shipping
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SIM800L module SMS data GSM GPRS 4 frequency availe 5V serial port
- Model #: LC6W1J12-233
- $20.99 –
- Free Shipping
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PCI To 2 Port SATA RAID Controller Card Sil3112 chipset SATA PCI Serial ATA Host Controller Card
- Model #: HYH-20260701-C7CC-560
- $49.49 –
- Free Shipping
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PCI To 2 Port SATA RAID Controller Card Sil3112 chipset SATA PCI Serial ATA Host Controller Card
- Model #: HYH-20260701-C7CC-1141
- $49.49 –
- Free Shipping
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Weastlinks PCI To 2 Port SATA RAID Controller Card Sil3112 chipset SATA PCI Serial ATA Host Controller Card
- Model #: HYH-20260701-C7CC-556
- $49.49 –
- Free Shipping