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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
- Model #: C43K-0420-4605
- $19.99 –
- Free Shipping
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
- Model #: C43K-0420-4645
- $19.99 –
- Free Shipping
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
- Model #: B3EW.042349
- $16.87 –
- More options from $16.87
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PCI E 4 Port RS232 Serial Port Card PCI Express Adapter Card 4 Independent 9 pin Standard Serial Ports Expansion Card for POS and ATM Applications
- Model #: C2ZP814-XMHFA0272
- $49.99 –
- Free Shipping
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FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1847
- $43.98 –
- 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
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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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Quantum 8-Port PCI RS-232 Serial Card Controller with 926.1Kbps Speed, 256 FIFO, Industrial Grade for Data Acquisition & Automation
Limited time offer, ends 08/31
- Model #: C10V-S49-27
- $108.99 –
- Free Shipping
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1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10
Limited time offer, ends 08/30
- Model #: C745-L708-086
- $28.70 –
- More options from $28.70 - $29.99
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FOR Serial Server Rs485 to TCP/IP Ethernet Module TCP/RTU Two-way Transparent Transmission Serial Port to Network Port IOT9031
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1239
- $47.19 –
- Free Shipping
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VoltSync USB to RS232 Serial Cable 1.8M FTDI Chipset DB9 COM Port Converter Adapter, Industrial-Grade USB to Serial Converter with Surge & ESD Protection, Compatible with Windows/Linux/Mac OS
Limited time offer, ends 08/31
- Model #: C10V-S529-400
- $33.09 –
- Free Shipping
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15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
Limited time offer, ends 08/31
- Model #: C5YJ-S527-2361
- $37.97 –
- Free Shipping
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PCI serial card PCI TO 2 Port RS485 RS422 COM Serial Port adapter converter card
- Model #: C75J*OYJ*G1*0717-243
- $93.96 –
- Free Shipping
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RS232 RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip
- Model #: XM731-C7FT-205
- $30.99 –
- Free Shipping
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Quantum USB to 8 Port RS232 Serial Adapter with FTDI Chip for Industrial Automation
Limited time offer, ends 08/31
- Model #: C10V-S49-66
- $356.99 –
- 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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USB to RS232 female COM Port Serial DB9 Pin Cable Adapter Prolific Win10 Win8 X 10.6 USB RS232 cable pl2303
- Model #: XM731-C7FT-107
- $30.99 –
- Free Shipping
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Laptop SATA to IDE Adapter, Convert 2.5 Inch Serial ATA HDD Hard Disk Drive or SSD to 44 Pin Male PATA Port (Parallel Type)
Limited time offer, ends 08/31
- Model #: BLC73X-616-ZM-1659
- $17.99 –
- More options from $17.99 - $19.99
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FOR 2 PORTS RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip DB9 DB25
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1006
- $32.49 –
- Free Shipping
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FOR 2 PORTS RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip DB9 DB25
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1005
- $32.49 –
- Free Shipping
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Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Limited time offer, ends 08/31
- Model #: C5YJ-S527-2425
- $42.88 –
- Free Shipping
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FT232RL serial port module USB to TTL serial port small board 5V 3.3V 1.8V level Download the burn line
- Model #: C43K-0420-1900
- $19.99 –
- Free Shipping
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
- Model #: C43K-0420-752
- $29.08 –
- Free Shipping
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DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: C43K-0420-327
- $53.08 –
- Free Shipping
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FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
Limited time offer, ends 08/31
- Model #: C5YJ-S527-1846
- $43.98 –
- Free Shipping
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10P to DB9 Serial Port Bracket MainBoard 10P to 9P RS232 DB9 Male Extension Line computer MotherBoard COM Extended line
Limited time offer, ends 08/31
- Model #: BLC73X-616-ZM-1649
- $17.99 –
- More options from $17.99 - $19.99
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FTDI Chip Isolated USB to TTL/RS232/RS485 3 IN 1 Serial Port Adapter Industrial-grade TTL RS-232 RS-485 Isolation
Limited time offer, ends 08/31
- Model #: C5YJ-S527-208
- $40.19 –
- Free Shipping
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10 Pack DB9 RS232 Serial Gender Changer Adapter, 9Pin Male to Male & Female to Female Serial Port Coupler Connector
- Model #: C745-LUOYIMAN-Lsy817-2395
- $31.59 –
- 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
- Model #: XM731-C7FT-172
- $44.99 –
- Free Shipping
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2 Port RS232 RS-232 Serial Port COM DB9 to PCI Card Adapter Converter MCS 9865 Serial industry
- Model #: XM731-C7FT-239
- $30.99 –
- Free Shipping
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2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
- Model #: XM731-C7FT-220
- $33.55 –
- Free Shipping
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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
- Model #: C745-LUOYIMAN-Lsy817-2026
- $25.96 –
- Free Shipping
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Vszerda Motherboard DB9 RS232 Com Port Serial Header Connector Cable Bracket
- Model #: C745-LUOYIMAN-Lsy812-217
- $25.99 –
- Free Shipping
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PCIe to 2S1P Serial Parallel Converter card pcie to 2 ports rs232+Parallel Printer LPT port adapter Card MCS9901Chipset RS-232
- Model #: XM731-C7FT-223
- $48.88 –
- Free Shipping
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SuperHub USB to TTL RS232 RS485 Serial Module Expand USBHUB Multi-Channel Port Converter Adapter
- Model #: C6T1813-XMHMYA110
- $40.26 –
- Free Shipping
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2 Port Dual SD SDHC Secure Digital MMC Memory Card to 7+15P SATA Serial ATA Converter Adapter
- Model #: XM731-C7FT-247
- $35.33 –
- Free Shipping