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Industrial Modbus RTU 8-Ch Relay Module (D) with Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply
- Model #: C6T1819-XMCCD0171
- $124.98 –
- Free Shipping
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Global Caché IP2CC-P iTach TCP/IP to Contact Closure Converter with Power Over Ethernet - Connects Relay Devices to a Wired Connection
- Model #: 9359014200397
- $210.99 –
- $5.99 Shipping
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DTECH DT-9000 Passive Bidirectional RS232 To RS485 Serial Communication Protocol Module Converter
- Model #: C7FW0626-JIA-305
- $14.07 –
- Free Shipping
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Protoss-PW20A Serial Server RS232 to Wi-Fi Ethernet Communication Adapter Support Modbus TCP IP MQTT HTTP (H)
Limited time offer, ends 09/20
- Model #: 20260812ZP640C5JS
- $80.03 –
- Free Shipping
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RIKYJIC USB to RJ11 RJ12 Debugging Cable for RS232 Control Configuration - 1.8m Black Cable, Ideal for Cash Registers and Scales (USB to RJ11(4P4C))
- Model #: 604721835943
- $67.09 –
- Free Shipping
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MOXA TCF-90-M-ST Serial Port Powered RS-232 to Multi-Mode ST Fiber Optic Converter, up to 5Km, NOT UL Approved.
- Model #: 993471452396
- $548.00 –
- More options from $547.00
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Waveshare TTL UART to Ethernet Mini Module, Castellated Holes with Immersion Gold Design, Highly Integrated Packaging
- Model #: 592395301324
- $50.99 –
- $5.99 Shipping
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WRIARICH INDUSTRIAL FTDI FT232RL USB TO RJ11 RJ12 6P4C ADAPTER RS485 CONVERTER COMMUNICATION CABLE FOR DELTA VFD ALL SERIES CONNECT TO PC 0.8M Length(1.8M Length)
- Model #: F9W8S9AFSED71
- $79.10 –
- Free Shipping
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(Price for 5 Pcs) Industrial-Grade Design Low-Cost Small Size UART to Ethernet Modules Serial to Ethernet Converter Modules USR-K5
Limited time offer, ends 09/20
- Brand: Fervit
- Model #: C26.8.20CXY-93
- $282.15 –
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RS232 to RS485 Data Converter, Optical Isolation, USB 5V Power Supply, with USB Power Cable & RS232 Cable
- Model #: C7FKOYS-721-0030
- $78.39 –
- Free Shipping
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MOSCHIP MCS9865 PCI to serial card RS-232 serial port expansion cards (4) 9-pin com RS232 port integrated
- Model #: C6WV-0731-OYJ-902
- $65.82 –
- Free Shipping
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USR-PX Series Modbus Industrial Protocol Converter with RJ45 Ethernet Port Compatible with EtherCAT/PROFINET/CANopen Protocol (USR-PX520)
Limited time offer, ends 09/20
- Model #: 20260812ZP603C5JS
- $149.96 –
- Free Shipping
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Protoss-PW20A Serial Server RS232 to Wi-Fi Ethernet Communication Adapter Support Modbus TCP IP MQTT HTTP (M)
Limited time offer, ends 09/20
- Model #: 20260812ZP639C5JS
- $72.47 –
- Free Shipping
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- Model #: 508922726690
- $58.99 –
- $5.99 Shipping
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RS232 RS485 Modbus RTU to Modbus TCP Gateway Serial to Ethernet Converter USR-TCP232-410s
Limited time offer, ends 09/20
- Brand: Fervit
- Model #: C26.8.20CXY-6
- $139.65 –
- Free Shipping
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(Price for 5 Pcs) UART TTL to ethernet Converter Module Kport Tiny Size bi-Directional Transmission TCP UDP USR-K6
Limited time offer, ends 09/20
- Brand: Fervit
- Model #: C26.8.20CXY-119
- $339.15 –
- Free Shipping
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Industrial Serial Server, RS232 to RJ45 Ethernet, TCP/IP to Serial, Rail-Mount Support
- Model #: C6T1819-XMCCD0360
- $72.48 –
- Free Shipping
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Sensor high level low level converter PLC signal PNP to NPN proximity photoelectric switch (PNP to NPN)
- Model #: C7FW0626-JIA-888
- $20.24 –
- Free Shipping
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Waveshare Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection
- Model #: 477915950780
- $49.79 –
- Free Shipping
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WRIARICH Industrial USB to RS485 Serial Converter Module, U485 Communication Adapter with TVS & ESD Surge Protection Terminal Block Connector
- Model #: GEWSD9G8FD
- $17.39 –
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WRIARICH Passive Bidirectional RS232 to RS485 Serial Interface Converter Adapter for MCU & Master Control Devices
- Model #: GEW4S89GD1
- $18.10 –
- Free Shipping
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WRIARICH Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
- Model #: VSG49E8SDG
- $26.49 –
- Free Shipping
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1.5m USB-C to RS232 DB9 Male Serial Adapter, Supports Windows XP/Vista/7/8.1/10, Mac OS, No External Power Required
Limited time offer, ends 09/20
- Model #: 20260812ZP467C5JS
- $29.02 –
- Free Shipping
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GRIDCONNECT RS232 Ethernet Converter-ATC-2000 Industrial 1 Port Serial to Ethernet
- Model #: 612521474583
- $213.99 –
- $5.99 Shipping
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for Broadcom BCM94331 BCM94360CD BCM943602CDAX BCM943602CS WLAN Card Desktop PCI-E Converter Adapter for WiFi Card
- Model #: C72J-Y-1642-2IN1
- $31.01 –
- Free Shipping
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DR301 DIN-Rail Serial Server RS232 Serial to Ethernet Converter Module with Adapter
- Model #: OYSC5KU.8.18-280
- $124.98 –
- Free Shipping
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WRIARICH Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
- Model #: VSED4FS983
- $25.96 –
- Free Shipping
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Gigabit Ethernet Media Converter, Built-in Multi-Mode SC SFP Fiber Module, 1310nm, MMF, Duplex, up to 2-km, Dual SC Fiber to 10/100/1000Base-TX (UTP/STP/Cat5e/Cat6 RJ45), Pack of 2
Limited time offer, ends 09/29
- Model #: LC6W1J30-010
- $108.99 –
- Free Shipping
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Sensor high level low level converter PLC signal PNP to NPN proximity photoelectric switch (NPN to PNP)
- Model #: C7FW0626-JIA-889
- $20.24 –
- Free Shipping
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DIEWU USB to TTL flashing cable to serial port module with casing and wires
Limited time offer, ends 09/28
- Model #: C738-WXY-80500053
- $25.89 –
- Free Shipping