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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

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digital signal isolator online manufacture

(26)
buy LS-WJ61 16DI Signal to RS485/232 Converter Signal Isolator for Industry Automation Control online manufacturer

LS-WJ61 16DI Signal to RS485/232 Converter Signal Isolator for Industry Automation Control
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LS-WJ61 series 16-ch DI Isolated Digital Signal to RS485/232 Module, Slim-line plastic housing with integral 35mm DIN rail mounting , terminals, power supply(8-32VDC) Features: Sixteen channels isolated digital ... Read More
2020-08-19 16:21:36
buy Digital Input Wireless Modbus RTU 2km Wireless Pump Control 868MHz Wireless Lora Module online manufacturer

Digital Input Wireless Modbus RTU 2km Wireless Pump Control 868MHz Wireless Lora Module
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Digital Input Wireless Modbus RTU 2km Wireless Pump Control 868MHz Wireless Lora Module 1. LS-RDIO series module general introduction LS-RDIO Modbus RTU is an industrial controller designed by Lensen Technology... Read More
2018-12-13 14:10:31
buy 4-20mA Wireless I O Module 433MHz Level Sensor Wireless Signal Transmission 2km 4AI 4AO online manufacturer

4-20mA Wireless I O Module 433MHz Level Sensor Wireless Signal Transmission 2km 4AI 4AO
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4-20mA Wireless I O Module 433MHz Level Sensor Wireless Signal Transmission 2km 4AI 4AO Parameter: LS-RAI04 wireless analog acquisition module LS-RAI04 Modbus RTU is a 1W I/O module, 4 analog inputs, 1 RS485 ... Read More
2022-07-16 10:38:23
buy 2DI2DO Wireless Digital I O Module , Wireless Pump ON OFF Control 2km online manufacturer

2DI2DO Wireless Digital I O Module , Wireless Pump ON OFF Control 2km
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2DI2DO Wireless Modbus RTU Wireless Digital I O Module , Wireless Pump ON OFF Control 2km 1. LS-RDIO series module general introduction LS-RDIO Modbus RTU is an industrial controller designed by Lensen ... Read More
2020-03-20 15:50:11
buy 433MHz Wireless Tank Level Monitoring System HMI wireless control pump ON OFF 2km online manufacturer

433MHz Wireless Tank Level Monitoring System HMI wireless control pump ON OFF 2km
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433MHz Wireless Modbus RTU , Wireless Tank Level Monitor System 2km Remote Control Pump 2DO This is a wireless pump control project. On tank side, we use a wireless analog I/O module to collect the level sensor... Read More
2020-03-24 11:06:08
buy 433MHz 2km Remote I O Module Control RS485 Connect PLC 2AI Collect 4-20mA Analog Signal 2DO online manufacturer

433MHz 2km Remote I O Module Control RS485 Connect PLC 2AI Collect 4-20mA Analog Signal 2DO
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33MHz 2km Remote I O Module Control RS485 Connect PLC 2AI Collect 4-20mA Analog Signal 2DO Advantage of wireless solution No wires to bury or maintain, no need to drill holes on wall Reliable communication in ... Read More
2018-12-13 14:10:33
buy Analog Wireless RTU 4-20mA Signal Wireless Transmitter 2km Wireless Control online manufacturer

Analog Wireless RTU 4-20mA Signal Wireless Transmitter 2km Wireless Control
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Analog Wireless RTU 4-20mA Signal Wireless Transmitter 2km Wireless Control LS-RAI02 Parameter Frequency 433MHz or 450MHz or 470MHz Power output 100mW(600m),1000mW(3000m) Products 2AI,4AI,2AO,4AO Input type 4... Read More
2021-03-01 11:27:32
buy 1W Wireless Pump Controller Remote Pump ON OFF Control 2km Embedded Wireless Solution online manufacturer

1W Wireless Pump Controller Remote Pump ON OFF Control 2km Embedded Wireless Solution
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1W Wireless Pump Control Remote Pump ON OFF Control Embedded Wireless Solution 2km Hardware needed: 1. 12V DC Power supply 2. Floating switch (with high and low level) 3. LS-RDI00 (with antenna) 4. LS-RDO01... Read More
2019-03-07 16:55:01
buy 4-20mA Wireless I O Module Analog Input / Output Module Wireless Sensor Transmitter online manufacturer

4-20mA Wireless I O Module Analog Input / Output Module Wireless Sensor Transmitter
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4-20mA Wireless I O Module Analog Input / Output Module Wireless Sensor Transmitter Advantage of wireless solution No wires to bury or maintain, no need to drill holes on wall Reliable communication in all ... Read More
2022-04-18 17:46:57
buy LS-WJ93 8 Channels counter Input 8DO supports PWM output, MODBUS TCP module online manufacturer

LS-WJ93 8 Channels counter Input 8DO supports PWM output, MODBUS TCP module
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LS-WJ93 8DI 8DO PWM Modbus Tcp Ethernet Acquisition Module LS-WJ93-RJ45 is a Internet of Things and Industrial Ethernet acquisition module, to achieve the formation transparent between sensor and network. WJ93... Read More
2020-08-19 16:24:03
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About

RF Data Module

433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL

433MHz RF Data Module , Wireless Rf Transmitter 2KM Wireless Transceiver Module For AMR

100mW Wireless Data Module 433MHz Wireless Data Transfer For 500m Serial Data

Wireless Irrigation Controller

Intelligent Wireless Irrigation Controller , Irrigation Program Wireless Sprinkler Controller

9-12V Wireless Irrigation Controller Wire Solution Sub Decode Board 128 Station Decode Board

Underground Internet Controlled Sprinkler System Intelligent For Pulse Drive Solenoid

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