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DSD TECH SH-U11F Isolated USB to RS485 RS422 Converter Built-in FTDI chip for Industrial Application
- Model #: 592395312870
- $45.99 –
- $5.99 Shipping

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FTDI FT232RL CHIP USB TO RJ45 PLUG RS422 CONVERTER DSV-CABV PROGRAMMING CABLE FOR MITSUBISHI MR-J4 J3 SERVO AMPLIFIER TO PC 3M Length
Limited time offer, ends 10/13
- Model #: HYH-20260804-C7CC-17
- $62.98 –
- Free Shipping

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UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218
- Type: Converter
- Connector A: DB9 Female
- Connector B: DB9 Male,RJ45
- Model #: UT-218
- $52.09 –
- Free Shipping

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DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232R Chip Work for Modbus
- Model #: STARWELL257710950501Lan
- $29.23 –
- Free Shipping

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UOTEK Industrial RS232 to RS485 RS422 Optoelectronic Isolated Converter Adapter with Lightning Surge Protection DB9 Connector UT-2016
- Type: Isolated Converter
- Specifications: ● Standards: RS-232C EIA/TIA, RS-485/422 ● RS-232 DB9 female connector, RS-485/422 DB9 male connector ● Protection: RS-422/485 each wire 600W lightning surge protection ● Isolation: isolated voltage 2500Vrms 500DC continuous ● Operating mode: asynchronous full-duplex or half-duplex ● Indication: PWR, TXD, RXD ● Transmission Media: Twisted-pair or shielded cable ● Baud rate: 115.2kbps to 300m 38.4kbps to
- Connector A: db9 male & female port
- Connector B: rj45 port
- Model #: UT-2016
- $45.50 –
- Free Shipping

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Vszerda USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
- Model #: FWE49FGSW98S
- $47.98 –
- Free Shipping

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Vszerda USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter
Limited time offer, ends 10/15
- Model #: WLC78S.0730.Pallet0615
- $104.09 –
- More options from $103.49
- Free Shipping

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DB9 RS232 to RS422 RS485 Serial COM Converter Adapter, Integrated Connector, FullDuplex 232485/422 Transceiver for Industrial LongDistance Serial Communication Data Transmission
- Model #: TECH CABIN - TCH3314
- $17.49 –
- Free Shipping

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StarTech.com DB92422 RS422 RS485 Serial DB9 to Terminal Block Adapter
- Color: Black
- Changer Type: DB9 to Terminal
- Specifications: Color: Black Connector Types: 1 - DB9 Female Connector Types: 1 - Terminal Block
- Parts: 1 year limited
- Model #: DB92422

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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter
- Model #: C75J*OYJ*G1*0729-328
- $106.27 –
- Free Shipping

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USB RS485 Adapter Isolation Enhanced for Fast Data Exchange Bidirectional Conversion Module FT232/SP3485 Industrial
- Model #: CLAWB0DSJRCN9R
- $99.19 –
- More options from $99.19
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Vszerda DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
Limited time offer, ends 10/14
- Model #: H9T84H9
- $28.99 –
- Free Shipping

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5143D Din Rail Serial RS485 to Ethernet IP Server Ethernet Converter with Adaptor Optional(No Power Adaptor)
- Model #: OYSC5KU.8.18-284
- $132.98 –
- Free Shipping

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Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)
Limited time offer, ends 10/13
- Model #: HYH-20260709-C7CC-1670
- $61.26 –
- Free Shipping

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DSD TECH SH-U11G Isolated USB to RS485 Adatper Built-in FTDI chip
- Model #: 988154288454
- $44.99 –
- $5.99 Shipping

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Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)
Limited time offer, ends 10/13
- Model #: HYH-20260709-C7CC-1671
- $61.26 –
- 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 #: 9550675436730
- $53.09 –
- More options from $52.29 - $53.99
- Free Shipping

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DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter
- Model #: 118107891961
- $43.99 –
- Free Shipping

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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter
- Model #: 20260812ZP419C5JS
- $187.07 –
- Free Shipping

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DSD TECH SH-U10 USB to RS485 Converter for Modbus
- Model #: B3B121298914982318
- $27.70 –
- Free Shipping

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HF5111B Industrial Serial Server 3 in 1 RS232 RS485 RS422 to Ethernet Converter High Speed Data Transmission Device for Factory Automation and SCADA Systems
- Model #: OYSC5KU.8.18-539
- $110.98 –
- Free Shipping

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RS232 to RS485 RS422 RS-485-422 Converter
- Model #: Kepler-8.3-OYS-880
- $15.64 –
- Free Shipping

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DR301 DIN-Rail Serial Server RS232 Serial to Ethernet Converter Module with Adapter
- Model #: OYSC5KU.8.18-280
- $124.98 –
- Free Shipping

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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter
Limited time offer, ends 10/15
- Model #: WLC78S.0730.Pallet0772
- $163.37 –
- Free Shipping

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Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection
Limited time offer, ends 10/10
- Model #: C6T1819-XMCCD0487
- $44.95 –
- Free Shipping

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Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)
Limited time offer, ends 10/15
- Model #: LC6W1J25-1517
- $61.99 –
- Free Shipping

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Waveshare Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection
- Model #: 477915950780
- $49.79 –
- Free Shipping

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Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)
Limited time offer, ends 10/15
- Model #: LC6W1J25-1518
- $60.99 –
- More options from $60.99
- Free Shipping

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Black Box Network Services SP390A-R3 USB to RS422 & 485 Converter with Opto-Isolation
- Color: N/A
- Model #: SP390A-R3
- $244.84
- $237.59 –
- More options from $237.59 - $341.99
- Free Shipping

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DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex
- Model #: .jiudian-YC5KU-0750
- $14.08 –
- Free Shipping





