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USB 2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303,
- Model #: GYM-WIQ-DSA1030
- $28.95 –
- Free Shipping
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Industrial Isolated RS485 TO ETH (C) RJ45 Converter Wall/Rail-Mount For Modbus
- Model #: OUI1POP-174
- $32.33 –
- Free Shipping
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RS485 Industrial Controller Bus Serial Distribution Hub Connector RJ45 Intercommunication Network Port
- Model #: OVO-1632
- $34.50 –
- Free Shipping
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Waveshare RS485 Serial Port Server RS485 to RJ45 Ethernet TCP/IP to Serial Port Module Rail Type Serial Port Server
- Model #: cxcx-1379
- $34.60 –
- Free Shipping
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RS232 to RS485 Serial Adapter RS-485 to RS-232 Converter
- Model #: YH9Z-242
- $12.40 –
- Free Shipping
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RS232 to RS485 Serial Adapter RS-485 to RS-232 Converter
- Model #: slcml-403
- $12.81 –
- Free Shipping
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Industrial USB TO 4Ch RS485 Converter Aluminium Alloy Case Multi Protection Circuits Multi Systems Support
- Model #: OUI1POP-155
- $31.11 –
- Free Shipping
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Industrial 4-ch RS485 DC Detection Module Modbus RTU DIN Rail
- Model #: OUI1POP-295
- $42.53 –
- Free Shipping
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Industrial 4-ch PWM RS485 pulse output module Modbus RTU rail
- Model #: OUI1POP-282
- $39.90 –
- Free Shipping
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Industrial USB TO RS232/485 (C) UART FT232RNL 2m For 3.3V / 5V For Switchable RS232/RS485
- Model #: OUI1POP-73
- $22.90 –
- Free Shipping
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USB to RS485 Serial Converter Adapter FTDI Module FT232RL Interface PCB Adapter Board
- Model #: ccooc-0042278
- $15.99 –
- More options from $13.21 - $15.99
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Industrial-grade isolated 2-way RS485 hub repeater One RS485 TO Two RS485 RS485-HUB-2P
- Model #: OUI1POP-26
- $16.42 –
- Free Shipping
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3.3V 5V TTL UART To RS485 Isolated Interface Converter Module Single-Chip Serial Port UART Industrial
- Model #: Z0HY0Y-142
- $15.11 –
- Free Shipping
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Industrial USB To 8-Channel RS485 Isolated Converter RS485 Serial Communication Converter Module With Signal Isolation
- Model #: Z0HY0Y-1151
- $42.43 –
- Free Shipping
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PCI expansion 4-port RS422/RS485 expansion card PCI-E to RS-422/RS-485 multi-port serial card industrial protector
- Model #: baekhyun-201
- $55.49 –
- Free Shipping
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PCI-E to RS485/422 expansion card industrial serial port card converter with voltage suppression protector, 2 ports
- Model #: baekhyun-358
- $55.49 –
- Free Shipping
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RS232 to RS485 Converter Adapter for EIA/TIA RS-232C Standard RS-485 Standard
Limited time offer, ends 04/19
- Model #: LCGJ-119
- $9.43 –
- More options from $9.43 - $12.46
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Industrial Modbus 2Ports Serial Server RS232/RS485/RS422 to WiFi Ethernet Device Converter Connector Unit
Limited time offer, ends 04/19
- Model #: GYM-WIQ-DSA2199
- $63.70 –
- Free Shipping
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10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control
- Model #: hmk-070
- $11.99 –
- Free Shipping
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DIN-Rail Serial Port RS485 To Converter Serial To Dual Band Converter USR-DR164 USR-DR164 RS485 Se
- Model #: cxcx-1122
- $27.29 –
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USB To 4 RS485 UART CH344Q USB To 4 485 Module Multi Port Expansion Module
Limited time offer, ends 04/16
- Model #: Z0HY0Y-676
- $20.61 –
- More options from $20.61
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USB to 485 converter Industrial grade 2-way RS485 to USB module Lightning protection compatible with Win7/8/10
- Model #: OVO-512
- $36.90 –
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- $12.80 –
- Free Shipping
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Industrial Modbus 2Ports Serial Server RS232/RS485/RS422 to WiFi Ethernet Device Converter Connector Unit
Limited time offer, ends 04/19
- Model #: GYM-WIQ-DSA2200
- $127.88 –
- Free Shipping
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ESP32-S3 Industrial-Grade Relay IOT RS485 Communicator Bluetooth ESP32-S3-Relay-1CH
- Model #: OUI1POP-68
- $22.32 –
- Free Shipping
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USB to UART/RS232/RS485 Serial Burner Downloader Module CH910F Driver-Free TYPE-C Interface for ESP32 Series Development Board
- Model #: HIH6A280
- $15.16 –
- Free Shipping
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Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S
- Model #: Z0HY0Y-688
- $21.76 –
- Free Shipping
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For M5stack PWRCAN 13.2 Module Isolated Dual-Channel CAN & Single-Channel RS485 Interface For Enhanced Communication
- Model #: Z0HY0Y-1132
- $40.42 –
- Free Shipping
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Industrial DC 9~ 40V Optical Isolation 2 Way Cache Type RS485 To 1Way RS485 Hub E810-R21 Multi To One ESD Protection
- Model #: Z0HY0Y-859
- $25.95 –
- Free Shipping
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ESP32-S3 Industrial-Grade IOT RS485 CAN Communicator Bluetooth ESP32-S3-RS485-CAN
- Model #: OUI1POP-66
- $21.92 –
- Free Shipping
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LAN Cable Computer RJ45 Cable USB Extension Extender Adapter Up To 150ft Using CAT5 RJ45 LAN Cable
- Model #: CCOOC-0050197
- $8.88 –
- More options from $8.88 - $27.84
- Free Shipping
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RS485 digital tube display LED-485-184 red industrial 1.8 inches
- Model #: baekhyun-1332
- $58.62 –
- Free Shipping
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3X 7 In 1 RS485 Soil Temperature Humidity Sensor PH Conductivity Nutrient Salt Nitrogen Phosphorus Potassium Transmitter
- Model #: tyytuuy-1839
- $136.43 –
- Free Shipping
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USB Converter USB to RS485 Dual Half-Duplex Signal Conversion Module USB Transparent Transmission Module 6Mbps High-Speed Adapte
- Model #: HIH6A264
- $14.95 –
- Free Shipping
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CH340C USB to RS485 Serial Adapter High Speed 921600 Bps Communication Board
- Model #: ccooc-0042207
- $12.99 –
- More options from $10.22 - $12.99
- Free Shipping