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FENG GUO FT232RL USB to RJ11 RJ12 Adapter RS232/RS485 Converter Serial Communication Cable Compatible with The N/OR/D Drive/Frequency Inverter to PC(8M,RS485 Signal)
- Model #: TOLKB0F3XJPTRP
- $105.99 –
- 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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USB to RS232 232 RS485 485 RS422 422 TTL(3V3/5V) Serial Adapter Converter 4 in 1
- Model #: TOLKB0GYJH6W5K
- $150.99 –
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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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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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Industrial 4 in 1 USB to RS232 RS485 RS422 Serial Converter withChip USB 2.0 A to Terminal Block Adapter
- Model #: TOLKB0H38JXVY7
- $179.99 –
- Free Shipping

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USR-TCP232-306 Ethernet Converters RS422/RS232/RS485 Serial to Ethernet Support DNS DHCP Buit-in Webpage
- Model #: TOLKB09DG2HYS3
- $74.99 –
- Free Shipping

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ZHANGLH F&T>D*I FT232RL CHIP USB to RJ11 RJ12 Adapter RS232/RS485 Converter Serial Communication Cable for NORD Drive/Frequency Inverter(5M,RS485 Signal)
- Model #: TOLKB0F7GBQRSS
- $80.99 –
- Free Shipping

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HighSpeed Isolated Converter USB to RS485/RS232/422 Serial Adapter Module for and OS X, Durable ABS, 1 Unit
- Model #: TOLKB0H3NHPRWV
- $97.99 –
- Free Shipping

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Industrial Grade RS232/485 to WiFi ETH Serial Server 6t Modbus Gateway MQTT Gateway Metal Case
- Model #: TOLKB0CHJT4WWW
- $70.99 –
- Free Shipping

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gernie Industrial Grade RS232 RS485 to Ethernet Converter Adaptor Four Port Rack Cabinet Fit for HeavyDuty Use (US Plug), Generics8hy0v2gqm-11
- Model #: TOLKB0CP1MBKXL
- $197.99 –
- Free Shipping

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(Qualcomm Version USR-W610Serial RS485 RS232 to Wi·Fi Modbus Gateway Dual-Port Ethernet Converter
- Model #: TOLKB0FFSJZLHY
- $110.99 –
- Free Shipping

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Aramox USB to RS232 485 422 TTL Converter, Aluminum Alloy Serial Adapter, 9 in 1 Isolated Design, 0 to 2 Mbps Data Transfer, for Industrial Control PLC Debugging
- Model #: TOLKB0H3Z9SHL4
- $83.99 –
- Free Shipping

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Industrial Grade Serial RS232 RS485 RS422 to Fiber ConverterBi-Directional RS232 RS485 Optic Modem High Speed Serial to Optical Fiber Media Converter SC Multimode 2km
- Model #: TOLKB09NSKL9CM
- $216.99 –
- Free Shipping

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Cocoarm Serial Server RS232 RS485 RS422 Ethernet Converter Module Network Converter Adapter HF2211 WiFi Ethernet DTU 5-36VDC with 230400 BPS for IP Telnet Modbus
- Model #: TOLKB0H6MX59LF
- $93.99 –
- Free Shipping

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DTECH 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 07/25
- Model #: JC7FW0709-OYJ-729
- $30.98 –
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RS485 RS232 RS422 to Ethernet Modbus RTU to TCP Modbus Gateway Serial to Ethernet Bidirectional Transparent Data Transmission Watchdog Protection USR-TCP232-306
- Model #: TOLKB0DRV1Y1Y6
- $79.99 –
- 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 #: TOLKB0F3CV1VQZ
- $720.99 –
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USR-W630 Industrial Serial RS232/RS485 to WiFi and Ethernet Converter Supports Dual RJ45 Ethernet Ports Modbus RTU to Modbus TCP with DC Adapter Terminal Power Supply 5-36 V
- Model #: TOLKB07N42GDSX
- $113.99 –
- Free Shipping

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DB37 Solder-Free Connector Small Volume 37Pin Wiring Terminal Joint Adapter DB 37 Pin Male Female Connectors(Male-Punch Pin-B)
- Model #: TOLKB0H2SKJHRG
- $63.99 –
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2-Channel Serial Server Edge Computing Gateway RS232 RS422 RS485 RJ45 Modbus Gateway NB124ES POE Receiving Power TCP/UDP/MQTT DC 8-28V
- Model #: TOLKB0CLDB6VB1
- $83.99 –
- Free Shipping

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25 Pin D-sub Male/Female DB25 Connector Breakout Connectors Solder Signals Serial Port Plug Board DB25 Terminal Adapter(SMS)
- Model #: TOLKB0H2RFQQHZ
- $61.99 –
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USR-W630S RS232 RS485 Serial to WiFi and Ethernet Converter with 2 Ethernet Ports, Supports Dual Bands
- Model #: TOLKB0FRSTTMWH
- $174.99 –
- Free Shipping

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9 in 1 Industrial USB to RS232/422/485/TTL Adapter with FT232RL Chip, Isolated for Multi Device Support
- Model #: TOLKB0F9P114KV
- $102.99 –
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4-Channel Serial Server RS232 RS422 RS485 RJ45 Modbus Gateway NB144ES POE Receiving Power TCP UDP MQTT DC 8-28V Build in Watchdog
- Model #: TOLKB0CLCL37TX
- $160.99 –
- Free Shipping

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USB to RS232/485 Serial Converter, Onboard FT232RNL Chip, Multiple Devices Applicable, Multi-OS Compatible
- Model #: TOLKB0FSXSN79M
- $130.99 –
- Free Shipping

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Isolated 4 Channel Serial Server RS232 RS422 RS485 RJ45 Modbus Gateway NB144E POE Receiving Power TCP UDP MQTT DC 8-28V Build in Watchdog
- Model #: TOLKB0CL9MCN62
- $201.99 –
- Free Shipping

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(Price for 4 Pcs) Serial to RJ45 Module UART TTL to Ethernet TCPIP Converter Support DHCP and DNS USR-TCP232-T2
- Model #: TOLKB0BXPQJDBY
- $83.99 –
- Free Shipping






