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Brand: Devantech
Model: USB-RS485B
Description: The USB-RS485 is a complete, self powered, USB to RS485 interface working at any baud rate up to 250k baud. It features automatic bus turn-around - any time your not transmitting the module is listening. Uses the ST485 quarter power tranceiver, so you can have up to 128 devices on the b..
26.21€
Ex Tax:20.89€
Brand: Waveshare
Model: W25223
Description: This is an RS232/485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, serial port to HTTPD Client, etc. With RS232, RS485, WIFI and Ethernet interfaces, the module can rea..
50.10€
Ex Tax:39.92€
Brand: Waveshare
Model: W17286
Description: This is an industrial USB to RS485 converter with original FT232RL inside. It features embedded protection circuits such as lightning-proof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size.
The USB TO RS485 is very easy to use, allows automatic transcei..
15.10€
Ex Tax:12.03€
Brand: Waveshare
Model: W24921
Description: This product is an industrial 16-ch relay module controlled via RS485 bus, adopts Modbus RTU protocol, built-in protection circuits such as power supply isolation, magnetical isolation, resettable fuse, and TVS diode, etc. It also comes with an ABS case.The Modbus RTU 16-Ch Relay is ver..
63.26€
Ex Tax:50.40€
Brand: Waveshare
Model: W15817
Description: This is an industrial USB to RS232/485/TTL isolated converter with original FT232RL inside. It features embedded protection circuits such as power isolation, ADI magnetical isolation, and TVS diode, etc. What's more, the USB TO RS232/485/TTL comes with an aluminium alloy enclosure, make..
38.40€
Ex Tax:30.60€
Brand: Waveshare
Model: W23996
Description: This is an industrial USB to RS232/485/422/TTL isolated converter with original FT232RNL inside. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection. Onboard self-recovery fuse and..
39.37€
Ex Tax:31.37€
Brand: Olimex
Model: OL-USB-RS485
Description: USB-RS485 allow you to connect your PC or Small Linux Computers like OLinuXino to RS485 network.
Features:
USB 2.0
RS485 1/32 load, up to 32 devices
twisted pair up to 1200 meters long
needs termination resistor 120 ohm on both ends
Speed 75bps - 115200bps
Driver CH34..
5.26€
Ex Tax:4.19€
Brand: Waveshare
Model: W23949
Description: USB to RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL and SP485EEN, Multiple Protection, Wall-mount and Rail-Mount Support.
Adopts original FT232RNL and SP485EEN chip solution, provids stable communication with built-in galvanic isolation, lightningproof and a..
28.24€
Ex Tax:22.50€
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