4PORT PCIE RS232 RS422 RS485 SERIAL CARD IO Controllers

4PORT PCIE RS232 RS422 RS485 SERIAL CARD 4PORT PCIE RS232 RS422 RS485 SERIAL CARD 4PORT PCIE RS232 RS422 RS485 SERIAL CARD

4PORT PCIE RS232 RS422 RS485 SERIAL CARD from other stores

RS232 RS485 RS422 to Ethernet Serial Server Module RS232-ETH RS485-ETH RS422-ETH Converter Signal RTU to Modbus TCP USR-DR302

Features 1.) Convert MODBUS TCP to MODBUS RTU to realize the communication bet... Features 1.) Convert MODBUS TCP to MODBUS RTU to realize the communication between Ethernet type MODBUS TCP master device and serial type MODBUS RTU slave device. 2.) Convert MODBUS RTU to MODBUS TCP to realize the communication between serial... more

as low as $28.93

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FOR module multifunction 2 channels serial server rs485 rs422 rs232 to fiber optic converter rs232 to rs485 serial converter

FOR module multifunction 2 channels serial server rs485 rs422 rs232 to fiber o... FOR module multifunction 2 channels serial server rs485 rs422 rs232 to fiber optic converter rs232 to rs485 serial converter more

as low as $78.12

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For RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

For RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS... For RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard more

as low as $20.99

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FOR PCI To RS422 RS485 Converter Adapter Card PCI to 2 Port RS485 / RS422 Serial Card MCS9865 Chipset rs-485 rs-422

FOR PCI To RS422 RS485 Converter Adapter Card PCI to 2 Port RS485 / RS422 Seri... FOR PCI To RS422 RS485 Converter Adapter Card PCI to 2 Port RS485 / RS422 Serial Card MCS9865 Chipset rs-485 rs-422 more

as low as $79.49

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PCIE RS232 2-Port Serial Port Converter Adapter Serial PCIe Card Low Bracket RS232 PCIe X1 X4 X8 X16 Card for Desktop

Features: PCIE to 2 serial port card adopts MCS9900 original master control ch... Features: PCIE to 2 serial port card adopts MCS9900 original master control chip which has strong compatibility highly cost performances physical serial port with interrupted address and strong stability. Output two independent 9pin standard serial... more

as low as $20.40

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SIEYIO PCIE RS232 2-Port Serial Port Converter Adapter Serial PCIe Card Low Bracket RS232 PCIe X1 X4 X8 X16 Card for Desktop

Features: PCIE to 2 serial port card adopts MCS9900 original master control ch... Features: PCIE to 2 serial port card adopts MCS9900 original master control chip which has strong compatibility highly cost performances physical serial port with interrupted address and strong stability. Output two independent 9pin standard serial... more

as low as $17.56

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M.2 M+B Key to 4X RS232 Serial Adapter Card 4port Serial M.2 Expansion Card RS232 M.2 Controller Card WCH384 Chip

Features: Elevates your desktop s connectivity with the RS232 PCI Card a solut... Features: Elevates your desktop s connectivity with the RS232 PCI Card a solution that add 1parallel and 4serial port to meet all your communication needs. Engineered with MCS9865 chip this quality PCB interfaces card ensures rapid data transfer... more

as low as $67.08

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-18% FOR MINI PCIe to 8 Port RS232 Serial Card MINI PCIe to 8 Ports Serial RS232 Expaion Card Riser Card COM Controller 17V358

FOR MINI PCIe to 8 Port RS232 Serial Card MINI PCIe to 8 Ports Serial RS232 Ex... FOR MINI PCIe to 8 Port RS232 Serial Card MINI PCIe to 8 Ports Serial RS232 Expaion Card Riser Card COM Controller 17V358 more

as low as $140.29 $115.29

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-11% YIEMEEN Serial Card PCIE Serial RS232 2 Port Extension Adapter Card Serial Card PCIE X1 X4 X8 X16 Expansion Card For Desktop

Features: PCIE to 2 serial port card adopts MCS9900 original master control ch... Features: PCIE to 2 serial port card adopts MCS9900 original master control chip which has strong compatibility highly cost performances physical serial port with interrupted address and strong stability. Output two independent 9pin standard serial... more

as low as $18.32 $16.39

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FOR Mini PCIE USB to RS422 RS485 RS232 COM Port Card DB9 for Modem PDA Bar Code Digitizer ISDN terminal adapter

FOR Mini PCIE USB to RS422 RS485 RS232 COM Port Card DB9 for Modem PDA Bar Cod... FOR Mini PCIE USB to RS422 RS485 RS232 COM Port Card DB9 for Modem PDA Bar Code Digitizer ISDN terminal adapter more

as low as $120.20

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USR-N540 4 Ports Serial Device Server Serial RS232 Rs485 Rs422 To Ethernet Converter Module Controller Smart WiFi Control

USR-N540 4 ports serial device server serial rs232/rs485/rs422 to ethernet con... USR-N540 4 ports serial device server serial rs232/rs485/rs422 to ethernet converter USR-N540 a server with four serial devices can realize transparent transmission between TCP/UDP data packet and RS232/RS485/RS422 interface. Features 1. Support... more

as low as $185.94

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FOR RS232 RS485 RS422 serial port to Ethernet serial server device

FOR RS232 RS485 RS422 serial port to Ethernet serial server device FOR RS232 RS485 RS422 serial port to Ethernet serial server device more

as low as $74.58

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FOR Home HF2111A Industrial Modbus Serial RS232 RS485 RS422 to GPRS Converter Device Serial Server Support for MQTT

FOR Home HF2111A Industrial Modbus Serial RS232 RS485 RS422 to GPRS Converter ... FOR Home HF2111A Industrial Modbus Serial RS232 RS485 RS422 to GPRS Converter Device Serial Server Support for MQTT more

as low as $59.60

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FOR WiFi Serial Device Server RS232/RS485/RS422 Serial Port to WiFi Ethernet Converter Module HF2211 HF2211A EU plug available

FOR WiFi Serial Device Server RS232/RS485/RS422 Serial Port to WiFi Ethernet C... FOR WiFi Serial Device Server RS232/RS485/RS422 Serial Port to WiFi Ethernet Converter Module HF2211 HF2211A EU plug available more

as low as $54.30

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