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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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wireless signal transfer online manufacture

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buy 100mW Mini Size RF Data Module TTL Wireless Transceiver Module 433MHz 1km online manufacturer

100mW Mini Size RF Data Module TTL Wireless Transceiver Module 433MHz 1km

LS-S100 is a Mini-size RF data module. It is usually used for restricted space application. With TTL interface, this wireless transeiver is widely used for micro-controller wireless communication and other TTL ... Read More
2019-04-16 16:58:04
buy Mini RF Data Module Low Power Wireless Transceiver TTL Port 9600bps 433MHz online manufacturer

Mini RF Data Module Low Power Wireless Transceiver TTL Port 9600bps 433MHz

Mini RF Data Module Low Power Wireless Transceiver TTL Port 9600bps LS-S100 is a Mini-size RF data module. It is usually used for restricted space application. TTL interface module is good for microcontroller ... Read More
2019-07-27 11:51:27
buy Advantech Wireless I O Module 4 Channels Wireless Modbus RTU 4-20mA Wireless Signal Transfer online manufacturer

Advantech Wireless I O Module 4 Channels Wireless Modbus RTU 4-20mA Wireless Signal Transfer

LS-RAO04 wireless analog acquisition module LS-RAO04 Modbus RTU is a 1W I/O module, 4 analog outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor and PLC/HMI wireless ... Read More
2018-12-13 14:10:32
buy 433MHz RF Data Module , Wireless Rf Transmitter 2KM Wireless Transceiver Module For AMR online manufacturer

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

433MHz RF Data Module , Wireless Rf Transmitter 2KM Wireless Transceiver Module For AMR Introduction LS-U1000 is a UHF band 1000mW data module. It transmits around 2-3km LOS. This module adopts transparent ... Read More
2018-12-13 14:10:34
buy 100mW Wireless Serial RF Data Module 433MHz TTL Interface 1km LOS Distance online manufacturer

100mW Wireless Serial RF Data Module 433MHz TTL Interface 1km LOS Distance

LS-S100 is a very small size RF transceiver. It is usually used for restricted space application. With TTL interface, it is widely used for micro-controller wireless communication and other TTL level port ... Read More
2019-05-31 15:34:07
buy 25W Data Radio Modem 150MHz GPS Data Transmission 20km For Marine / Wireless Control online manufacturer

25W Data Radio Modem 150MHz GPS Data Transmission 20km For Marine / Wireless Control

25W Data Radio Modem 150MHz GPS Data Transmission 20km For Marine / Wireless Control LS-V25000 Radio Modem To transmit data Support VHF band or UHF band Air baud rate 1200bps or 2400bps Interface baud rate: ... Read More
2018-12-13 14:10:38
buy Wireless Data Radio Modem 150MHz Data Transmission 20km Marine Module GPS Wireless Control online manufacturer

Wireless Data Radio Modem 150MHz Data Transmission 20km Marine Module GPS Wireless Control

LS-V25000 Radio Modem To transmit data Support VHF band or UHF band Air baud rate 1200bps or 2400bps Interface baud rate: 1200bps to 9600bps Parameter Power output: 25W Distance: 20km Baud rate: 1200/2400 ... Read More
2019-08-05 14:35:10
buy RTU Wireless Control Module online manufacturer

RTU Wireless Control Module

RTU Wireless Control Module Wireless Analog Input Module 4-20mA Signal Wireless Transmission Modbus RTU LS-RAI04 4 channels analog input module 4 channels 4-20mA signal wireless transmission to PLC 0-5V analog ... Read More
2021-09-07 14:52:03
buy 2km Wireless I O Module 4AI 4AO 4 Channels 4 - 20mA Wireless Analog Acquisition Module online manufacturer

2km Wireless I O Module 4AI 4AO 4 Channels 4 - 20mA Wireless Analog Acquisition Module

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
2023-02-28 16:31:30
buy LS-U2000 Wireless Data Radio 5km Wireless Data Transmitter Module 433MHz Radio Modem online manufacturer

LS-U2000 Wireless Data Radio 5km Wireless Data Transmitter Module 433MHz Radio Modem

LS-U2000 Wireless Data Radio 5km Wireless Data Transmitter Module 433MHz Radio Modem Introduction: LS-U2000 is a UHF band 2000mW radio modem, can transmit 5-7km LOS wirelessly. With elegant and easy-to-fix ... Read More
2021-10-27 11:12:56
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