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Products > rs485 module > Beijing Gemotech Intelligent Technology Co., Ltd. | Similar Products
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rs485 module

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8-channel Single-end DI Module, AC Input, with LED Display(R-8053AC)

8-channel Single-end DI Module, AC Input, with LED Display(R-8053AC)
Specifications Input channel 8 Isolation Single-ended Isolation Input voltage level Logic level 0: AC 0~80V Logic level 1: AC 175V~265V Input Impedance 2K ohms Isolation voltage 3000 Vrms Power ...

R-8520R Isolated RS/232 To RS/485 Converter Module

R-8520R Isolated RS/232 To RS/485 Converter Module
Main Features - One end is RS-232 standard; the other is RS-485 - Internal "Self Tuner" - Speed: 300~115.2Kbps - Maximum of 256 modules in a single RS-485 network (without using a repeater) - ...
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