DAM -DS04 1 way 4 way high precision DS18B20 temperature acquisition module RS232 / 485 dual serial port acquisition

1 way RS232 485 serial port relay control panel (DS18B20 temperature) computer controlled relay module

2 way RS232 485 serial port relay control panel (DS18B20 temperature) computer controlled relay module

DAM14142 RS232 / 485 dual serial port relay output acquisition control board 14 analog inputs

Modbus Protocol Remote Serial Port to IO Module 8 Inputs 8 Outputs Relay Signal Acquisition RS232/485

DAM-DS04 temperature acquisition module 4 channel DS18B20 temperature 12 bit AD high precision Modbus protocol

RS232/485/TCP ModbusRTU protocol remote IO analog acquisition serial/network control module

DAM2010 RS232 + 485 dual serial acquisition control board 20 optical coupler input 10 AI acquisition card

2 way RS232 485 serial port relay control board (DS18B20 temperature) computer control relay module

2 way RS232 485 serial port relay control board (DS18B20 temperature) computer control relay module

2-way RS232 485 Serial Port Relay Control Board (DS18B20 Temperature) Computer Controlled Relay Module

2-way RS232 485 Serial Port Relay Control Board (DS18B20 Temperature) Computer Controlled Relay Module

Secondary development of remote IO module for RS232/485 switch quantity acquisition and output of 8-channel serial port relay

2 way RS232 485 serial relay control board (DS18B20 temperature) computer control relay module

DAM0404D serial port 485 switch acquisition relay board IO control module 4 channels RS232 network port WiFi

2 way RS232 485 serial relay control board (DS18B20 temperature) computer control relay module

Relay Serial Port Control Module RS232/485 Serial Port to IO ModbusRTU Data Acquisition

Modbus RTU Module 485 Serial Switch RS232 Serial Relay Intelligent Home IO Acquisition BSM

Modbus RTU Module 485 Serial Switch RS232 Serial Relay Intelligent Home IO Acquisition BSM

Modbus RTU Module 485 Serial Switch RS232 Serial Relay Intelligent Home IO Acquisition BSM

10A 19999 5-digit DC LED Display Ammeter Current Meter, serial communications, TTL/RS232/485/MODBUS High Precision

Taidacent Modbus RTU 485 Serial to Digital RS232 Serial Controlled Relay Smart Home IO Acquisition RS232 Relay Control Board

USB TO RS232 RS485 USB Serial Communication Module Industrial Grade USB-232/485 Signal Converter

RS232 to RS485 Converter RS232 to ttl 3.3V/5V Interface Serial Adapter 2 in 1 serial to 232-485/422 communication Full duplex

Taidacent Modbus RTU 485 Serial to Digital RS232 Serial Controlled Relay Smart Home IO Acquisition RS232 Relay Control Board

5x(PCS) R46CA01 Modbus Temperature Acquisition Sensor DS18B20 RS485 Serial Protocol Board 3.7V 5V 6V 9V 12V 24V Modbus

Industrial grade USB to 485/232 converter USB to serial RS232 converter compatibility USB2.0 standard RS-485 connector module

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USB to RS485 RS232 Serial Port Converter with Chip USB 2.0 to RS232/485 Signal Adapter Terminal Block for Android/Win11/10/8/7

Waveshare USB To RS232/485 Serial Cable,Original FT232RNL Chip,Onboard Power And Signal Indicators, Multi-OS Compatible & device

RS232 to RS485 Converter RS232 to ttl 3.3V/5V Interface Serial Adapter serial to 232-485/422 communication Full duplex

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