logo
Home Productsmodbus rtu module online manufacturer
Customer Reviews
I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

I'm Online Chat Now

modbus rtu module online manufacture

(78)
buy 24V DC 2000mW Digital Signal Isolator 8ch RS485 Signal Converter online manufacturer

24V DC 2000mW Digital Signal Isolator 8ch RS485 Signal Converter

24V DC 2000mW Digital Signal Isolator 8ch RS485 Signal Converter Signal Converter 8ch Analog Signal Convert to RS485 Analog Data Acuisition Module 1. General Introduction The LS-TD4018 is an industrial grade ... Read More
2023-02-23 09:45:06
buy PLC Wireless Radio Modem online manufacturer

PLC Wireless Radio Modem

PLC Wireless Radio Modem LS-R324 Wireless DTU PLC wireless controller 1W 24V power supply radio modem RS232, RS485 USB interface programmable Introduction: LS-R324 is a 1W radio modem, transmit 3km LOS. It ... Read More
2023-02-28 16:32:37
buy 433MHz Wireless Irrigation Controller online manufacturer

433MHz Wireless Irrigation Controller

433MHz Wireless Irrigation Controller 433MHz Smart Irrigation Controller 2km Radio based Wireless Solenoid Vlave Controller 2 Channels Valve Introduction LS-SVC02 is a radio based solenoid latching valve ... Read More
2023-02-28 16:30:27
buy FCC Wireless Irrigation Controller online manufacturer

FCC Wireless Irrigation Controller

FCC Wireless Irrigation Controller 2ch Valve Controller Remote Control Solenoid Valve ON-OFF 2km Introduction LS-SVC02 is a radio based solenoid latching valve controller. It has built-in power charge circuit. ... Read More
2021-07-29 18:08:55
buy LS-WJ28 24 Bits AD DA Converter 8 Analog Inputs Signal to RS485/232 Industry Automation Control online manufacturer

LS-WJ28 24 Bits AD DA Converter 8 Analog Inputs Signal to RS485/232 Industry Automation Control

LS-WJ28 8 inputs Current/Voltage signal to RS485/232 Converter, 24 Bits A/D module Features: 8 analog signal acquisition, isolated converter RS-485/232 output 24-bit AD converter, accuracy>0.05% 4-20mA/0-20mA ... Read More
2020-08-19 16:30:31
buy LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation online manufacturer

LS-WJ31 RS485/232 To 4-20mA AD DA Converter RS232 To 0-5V For Industry Automation

RS485/232 to Analog Current or Voltage Signal Converters, D/A Converter Output is 1 channel voltage/current signal, or 2-channel common ground current/voltage signal Features: DIN Rail-mounted Serial RS485/232 ... Read More
2019-08-20 17:13:03
buy LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter online manufacturer

LS-WJ31 Analog Signal to Serial Signal Converter Analog 4-20mA to RS232, RS485 Converter

LS-WJ31 Analog signal to RS232/RS485 Converter Features: Features: RS-485/232 interface, isolation convert standard analog signal output Analog signal output accuracy is better than 0.2% Can calibrate module ... Read More
2023-02-20 10:25:47
buy 24V DC Power Supply Analog Signal Converter RS485 RS232 interface online manufacturer

24V DC Power Supply Analog Signal Converter RS485 RS232 interface

24V DC Power Supply Analog Signal Converter RS485 RS232 Interface LS-WJ31 Analog signal to RS232/RS485 Converter Features: Features: RS-485/232 interface, isolation convert standard analog signal output Analog ... Read More
2023-02-23 09:52:01
Page 8 of 8|< 1 2 3 4 5 6 7 8 >|