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USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45
- Model #: LC6W1J12-3716
- $78.20 –
- Free Shipping
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Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (10)
- Model #: LC6W1J12-3517
- $882.08 –
- Free Shipping
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Arnorin DB9 Null Modem Female to Female Slimline Data Transfer Serial Port Adapter 10 Pack
Limited time offer, ends 08/16
- Model #: C5YM-S520-1070
- $49.48 –
- Free Shipping
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LILYGO TTGO T-U2T USB to TTL Automatic Downloader CH9102 Programmer Adapter Serial Development Board Open Source Module
Limited time offer, ends 08/16
- Model #: C2AG-C-05150092
- $18.99 –
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FT232RL CHIP USB to M12 5PIN Male RS232 Converter Serial Communication Console DEBUG Cable for H3C Switch Series(1.8m)
- Model #: C43K-0420-5077
- $84.29 –
- More options from $81.60 - $84.29
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CANable V2.0 Pro CANbus transceiver CAN2.0 USBCAN Controller USB to CAN Protocol Converter Serial Port Analyzer Board(CANable V2.0 S)
- Model #: C43K-0420-4971
- $79.28 –
- More options from $76.84 - $79.28
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VoltSync Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial Communication
Limited time offer, ends 08/31
- Model #: C10V-S529-459
- $29.97 –
- Free Shipping
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VoltSync USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
Limited time offer, ends 08/31
- Model #: C10V-S529-547
- $28.98 –
- Free Shipping
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VoltSync USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
Limited time offer, ends 08/31
- Model #: C10V-S529-551
- $29.96 –
- Free Shipping
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VoltSync PCIe to Dual RS-485/422 Serial Port Card with DB9 Connectors - High-Speed 1-to-2 Multi-Port Expansion Card, Terminal Block Adapters
Limited time offer, ends 08/31
- Model #: C10V-S529-781
- $49.87 –
- 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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VoltSync 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 08/31
- Model #: C10V-S529-1347
- $39.97 –
- Free Shipping
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VoltSync 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 08/31
- Model #: C10V-S529-95
- $38.96 –
- Free Shipping
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VoltSync 4-Port PCIe to RS232 Serial Port Expansion Card with 5V/12V Power Supply - 9-Pin COM Port Adapter 1-to-4 Multi-Port RS232 Card for Industrial Control, Automation, and Legacy Devices
Limited time offer, ends 08/31
- Model #: C10V-S529-1275
- $39.97 –
- Free Shipping
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VoltSync Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication
Limited time offer, ends 08/31
- Model #: C10V-S529-819
- $32.98 –
- Free Shipping
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VoltSync PCIe to 4 Port RS232 Serial Expansion Card - 9-Pin DB9 COM Port Adapter for Industrial PCs, 4X RS232 Ports Converter with Plug and Play, Support Windows/Linux
Limited time offer, ends 08/31
- Model #: C10V-S529-1408
- $36.96 –
- Free Shipping
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VoltSync Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block
Limited time offer, ends 08/31
- Model #: C10V-S529-1342
- $32.98 –
- Free Shipping
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VoltSync 10ft DB9 RS232 Serial Cable Male to Female Extension Simple Null Modem Cord Cross TX RX Line 2 Pin Crossed for Computer Data Communication (10 Feet, Black) (Pack of 2)
Limited time offer, ends 08/31
- Model #: C10V-S529-784
- $29.97 –
- Free Shipping
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VoltSync PCIe to 4-Port RS-485/422 Serial Card, High-Speed 9-Pin DB9 COM Port Expansion with Surge/Lightning Protection, Voltage Suppression Terminal Blocks
Limited time offer, ends 08/31
- Model #: C10V-S529-889
- $55.47 –
- Free Shipping
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VoltSync Buaczo PCIe to Dual RS-485/422 Serial Port Card with 2500V Opto-Isolation, Anti-Surge/Lightning Protection & Terminal Block - DIN Rail Mountable for PLC, CNC, SCADA, Industrial Automation
Limited time offer, ends 08/31
- Model #: C10V-S529-1580
- $55.97 –
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VoltSync PCIe to 8 Port RS232 Serial Port Expansion Card, DB9 COM Port Extender for Industrial PC, 9-Pin Low Profile Bracket, Supports Windows/Linux & Small Form Factor Chassis
Limited time offer, ends 08/31
- Model #: C10V-S529-1498
- $59.97 –
- Free Shipping
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LCD1602 LCD Display Screen Module 16X2 Character Serial Blue Backlight LCD Module PCF8574T PCF8574 IIC I2C for Raspberry Pi Arduino STM32 DIY (5PCS)
Limited time offer, ends 08/31
- Model #: C5YJ-S527-2215
- $47.98 –
- Free Shipping
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VoltSync 15ft DB9 RS232 Serial Cable Male to Female Extension Simple Null Modem Cord Cross TX RX Line 2 Pin Crossed for Computer Data Communication (15 Feet, Black) (Pack of 5)
Limited time offer, ends 08/31
- Model #: C10V-S529-1707
- $76.98 –
- Free Shipping
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VoltSync PCIe to 4-Port RS-485/422 Serial Card with Opto-Isolation, Surge/Lightning Protection & Terminal Block - Industrial-Grade Multi-Port Expansion Card for COM Port, Automation, Communication
Limited time offer, ends 08/31
- Model #: C10V-S529-1555
- $79.97 –
- Free Shipping
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VoltSync PCIe to 8-Port RS-485/422 Serial Port Card, 8-Channel COM Expansion Card with TVS, Lightning/Surge Protection & Terminal Blocks - Industrial Multi-Port Data Communication
Limited time offer, ends 08/31
- Model #: C10V-S529-1581
- $139.97 –
- Free Shipping
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- Model #: DMPUIQ-SRL-G01
- $45.18 –
- Free Shipping
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Suamdoen ACS380 ABB Driver Cable USB RS485 Serial Adapter Modbus Communication Cable for ABB Oy BCBL-01
Limited time offer, ends 08/16
- Model #: C43K-0420-318
- $48.91 –
- More options from $48.91 - $51.48
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For PCI Slot Header Serial DB9 Pin With Parallel DB25 Pin Cable 28.5cm With Bracket For Parallel LPT Printer COM Serial
Limited time offer, ends 08/15
- Changer Type: USB to DB9 (RS-232)
- Model #: HT-PciAdapter000785
- $20.78 –
- Free Shipping
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Raspberry Pi 4 Model B 4 Ports USB HUB HAT for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B+/Zero W
- Model #: C5Z9-Y05150500
- $19.48 –
- Free Shipping
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WISDUM 5pcs RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE
- Model #: C5Z9-Y05150181
- $35.88 –
- Free Shipping
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abcGoodefg 9 Pin RS-232 DB9 Male to Male Female to Female Serial Cable Gender Changer Coupler Adapter (20 Pack, DB9 Male to Male)
- Model #: 404669079443
- $44.99 –
- $5.99 Shipping
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WISDUM DB9 Connector Adapter RS232 Serial Port D-SUB Adapter Plate Breakout Board Solder-Free (1-Pair Male+Female with Screwdriver, Black Rubber Core)
- Model #: C5Z9-Y05152868
- $27.98 –
- Free Shipping
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Willwewon 2PCS VGA 3Row 15Pin Male to Female Breakout Board, RS232 D-SUB Serial to 15pin Serial Solderless Port Terminal Gender Changer Connector
- Model #: 404669095917
- $43.99 –
- $5.99 Shipping
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WISDUM TTL to RS485 Module 485 to Serial UART Level Mutual Conversion Hardware Automatic Flow Control Module TTL Turn to RS485 Module 3.3V-5.5V (5pcs)
- Model #: C5Z9-Y05152902
- $43.98 –
- Free Shipping
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WISDUM DB9 Connector Adapter RS232 Serial Port D-SUB Adapter Plate Breakout Board Solder-Free (1-Pair Male+Female with Screwdriver, White Rubber Core)
- Model #: C5Z9-Y05152175
- $27.98 –
- Free Shipping
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WISDUM DB9 Connector Adapter RS232 Serial Port D-SUB Adapter Plate Breakout Board Solder-Free (1-Pair Male+Female with Screwdriver, Black Rubber Core, Long Bolts)
Limited time offer, ends 08/16
- Model #: C5Z9-Y05153484
- $27.98 –
- Free Shipping