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RS232 to RS485 Converter, Active Digital Isolator, Rail-Mount Support, Multi-Isolation Protection, with LED Indicators
Limited time offer, ends 09/26
- Model #: C6T1819-XMCCD0185
- $49.95 –
- Free Shipping
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2 in 1 DB9 RS232 to RS485 RS422 Serial Converter Plug D-Sub 9Pin Interface to 5 Pin Terminal Block RS485 Communication Adapter Full Duplex Connector (DB9 Male)
Limited time offer, ends 09/26
- Model #: C6T1824-XMHCD0337
- $41.11 –
- Free Shipping
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2 in 1 DB9 RS232 to RS485 RS422 Serial Converter Plug D-Sub 9Pin Interface to 5 Pin Terminal Block RS485 Communication Adapter Full Duplex Connector (DB9 Female)
Limited time offer, ends 09/26
- Model #: C6T1824-XMHCD0336
- $41.11 –
- Free Shipping
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USB to RS485 RS232 RS422 Signal Industrial Grade Magnetic Isolation Converter 9-pin Serial Cable(JYUSB 232485)
- Model #: TOLKB0D8W31NSD
- $153.99 –
- Free Shipping
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Single Port Serial Server RS232 RS485 RS422 Serial to Ethernet Converter DC 5V Transparent Transmission Between RS232/RS485/RS422 Ethernet Serial Data Communication Device (TCP232-304 RS485 Port)
Limited time offer, ends 10/16
- Model #: LC6W1J25-175
- $68.52 –
- More options from $68.51
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FOR DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex
Limited time offer, ends 09/28
- Model #: MLN-20928
- $23.68 –
- More options from $23.68 - $24.78
- Free Shipping
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DTech RS232 to RS485 Converter Serial Communication Data Adapter with TX RX LED Indicators and Terminal Board
- Model #: C12Y-ZY728
- $17.88 –
- Free Shipping
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High Speed Stability Dual Serial Ports Industrial RS232 RS485 to Ethernet Converter
- Model #: ILIFG1178
- $54.05 –
- Free Shipping
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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
Limited time offer, ends 10/07
- Model #: C6WV-0821-OYJ-1253
- $24.93 –
- Free Shipping
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Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
Limited time offer, ends 09/27
- Model #: C745-LUOYIMAN-Lsy817-2029
- $25.49 –
- Free Shipping
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Industrial grade RS232 to RS485/422 Converter Passive serial port PhotoElectric Isolation UT-2127
- Model #: ZX-208
- $36.75 –
- Free Shipping
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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
Limited time offer, ends 10/07
- Model #: C7FK-OYS-2026.7.28-688
- $163.67 –
- Free Shipping
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RS232 to RS485 RS422 Converter DB9 Female C0innector Industrial RS-232 RS-485 RS-422 Adaptier with Optical Isolation UT-2127
- Model #: TOLKB0GHQZSHK5
- $245.99 –
- Free Shipping
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USB to RS485 RS232 RS422 signal industrial grade magnetic isolation converter 9-pin serial cable(Black USB interface)
- Model #: TOLKB0D8W2672D
- $323.99 –
- Free Shipping
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2 in 1 USB to RS485 RS232 Serial Converter with FTDI FT232 Chip USB A to 5Pin Terminal Block COM Port Adapter LED Indicators for Windows 11/10/8/7/XP, MacOS, Linux, Android
Limited time offer, ends 09/26
- Model #: C6T1824-XMHCD0131
- $46.15 –
- Free Shipping
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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
Limited time offer, ends 09/27
- Model #: C745-LUOYIMAN-Lsy817-2026
- $24.96 –
- Free Shipping
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RS232 RS485 Modbus RTU to Modbus TCP Gateway Serial to Ethernet Converter USR-TCP232-410s
Limited time offer, ends 09/27
- Brand: Fervit
- Model #: C26.8.20CXY-6
- $139.65 –
- Free Shipping
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RS232/485 TO ETH Industrial RS232/RS485 to Ethernet Converter
- Model #: ILIFG1282
- $61.70 –
- Free Shipping
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FOR RS232 TO RS485 Converter,Commercial Version no power need RS-485 To 232 DB9 COM
Limited time offer, ends 09/28
- Model #: MLN-20861
- $22.68 –
- More options from $22.68 - $23.78
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RS232 to RS485/422 Serial Converter Adapter Industrial DB9 Female Connector(RS232) USR-HUB102C-DB9-F
Limited time offer, ends 09/27
- Brand: Fervit
- Model #: C26.8.20CXY-78
- $73.82 –
- Free Shipping
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DTECH RS232 to RS485 Serial Converter Adapter with 4 Position Terminal Block for Industrial Long Haul Communication Data Supports 600W Anti-Surge
Limited time offer, ends 10/07
- Model #: Kepler-8.3-OYS-681
- $15.87 –
- Free Shipping
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FOR RS232 serial to RS485/RS422 485/422 Converter Serial Data Adapter RS-232 to RS- 485/422
Limited time offer, ends 09/28
- Model #: MLN-20944
- $20.59 –
- More options from $20.59 - $21.69
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Isolation RS232-RS485/422 Converter Serial Adapter RS232 to RS 422 485 Data Converter Passive Industrial Communication Module(USB-232-422-485(ISO))
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-629
- $147.99 –
- Free Shipping
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USB to RS485 RS232 RS422 Signal Industrial Grade Magnetic Isolation Converter 9-pin Serial Cable(Black Gold USB Interface with Base)
- Model #: TOLKB0D8W1W1QV
- $335.99 –
- Free Shipping
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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
Limited time offer, ends 09/27
- Brand: Fenvit
- Model #: C26.8.28CXY-160
- $291.84 –
- Free Shipping
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RS485/ RS232 WiFi Serial Server Converter Serial to WiFi/WiFi to Ethernet Converter Support Modbus Gateway USR-W610
Limited time offer, ends 09/27
- Brand: Fervit
- Model #: C26.8.20CXY-52
- $168.15 –
- Free Shipping
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WISDUM RJ45 to RS232 RS485 RS422 Industrial Male Converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Limited time offer, ends 09/27
- Model #: C2AG-0127-C43
- $42.44 –
- More options from $42.44 - $45.47
- Free Shipping
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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
Limited time offer, ends 10/17
- Model #: 279848098
- $187.79 –
- Free Shipping
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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
Limited time offer, ends 10/07
- Model #: C7FK-OYS-2026.7.28-680
- $161.80 –
- Free Shipping
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4 In 1 FTDI USB to RS232 RS485 RS422 TTL 3.3V 5V Serial Adapter Cable with FT232RL Chip Dual Port USB-A & USB-C to COM Port Converter with Terminal Block for Modem, Scanner, Windows, MacOS (1M/3.3FT)
Limited time offer, ends 09/26
- Model #: C6T1824-XMHCD0286
- $92.35 –
- Free Shipping