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8-Port Serial to Ethernet Converter RS232 RS485 RS422 TCP/IP Device Server Modbus RTU to TCP Gateway
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  • $181.96 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
RS232 to RS485 RS422 RS-485-422 Converter
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RS232 to RS485 RS422 RS-485-422 Converter

Limited time offer, ends 10/07

  • Model #: Kepler-8.3-OYS-880
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  • $14.64 
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RS232 to RS485 Serial Adapter RS-485 to RS-232 Converter
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RS232 to RS485 Serial Adapter RS-485 to RS-232 Converter

Limited time offer, ends 10/07

  • Model #: jiudian-YC5KU-1876
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  • $12.99 
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DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
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  • $25.08 
  • Free Shipping
Direct from HOUXONRAVIX Direct from HOUXONRAVIX
RS232 to RS485 Converter, Active Digital Isolator, Rail-Mount Support, Multi-Isolation Protection, with LED Indicators
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  • $49.95 
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Industrial Grade RS232 to RS485 Converter Passive Adaptive baud Rate self conductance Rail Installation
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  • $101.99 
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FOR RS232 to RS485 Adapter Switch 232 Turn 485 Adaptor 485 Communication Converter Port-Powered Surge protection
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Passive Bidirectional RS232 to RS485 Serial Interface Converter Adapter for MCU & Master Control Devices
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  • $18.25 
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Direct from AJMRTC Direct from AJMRTC
Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
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  • $25.49 
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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
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  • $24.96 
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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
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  • $25.93 
  • Free Shipping
Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
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  •  
  • $26.64 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC