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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 rf antenna 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 5km Wireless Control Module online manufacturer

5km Wireless Control Module

5km Wireless Control Module 2DI 2DO Wireless Control Module 915MHz Lora Wireless I O 5km ON-OFF Remote Control Module 1. LS-RDIO0202 general introduction LS-RDIO0202 has 2 inputs 2 relay outputs and 1 RS485 ... Read More
2021-10-27 11:10:34
buy LS-V2000 Wireless Audio Module 2W Power Output 5km For Transmitting Data / Voice online manufacturer

LS-V2000 Wireless Audio Module 2W Power Output 5km For Transmitting Data / Voice

LS-V2000 Audio module, with advanced arithmetic fault-rectify system in software design, adopting double VCO structure and high stability TXCO, it has good stability and reliability. This module is usually used ... Read More
2018-12-13 14:10:36
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 5W 433MHz Lora Gateway ModuleDTU Wireless Uhf Module 433M Rf Transmitter / Receiver SX1278 online manufacturer

5W 433MHz Lora Gateway ModuleDTU Wireless Uhf Module 433M Rf Transmitter / Receiver SX1278

5W 433MHz Lora Gateway ModuleDTU Wireless Uhf Module 433M Rf Transmitter / Receiver SX1278 FeatureTransmission distance in open area up to 15Km @ 96Kbps433/470MHz40 channelsLoRa modulationInterface: TTL/RS232... Read More
2018-12-13 14:10:40
buy LS-V1000 Wireless Audio Module VHF / UHF Voice Module 500mW Data / Voice Transmitter Radio online manufacturer

LS-V1000 Wireless Audio Module VHF / UHF Voice Module 500mW Data / Voice Transmitter Radio

LS-V500 Audio module, with advanced arithmetic fault-rectify system in software design, adopting double VCO structure and high stability TXCO, it has good stability and reliability. This module is usually used ... Read More
2018-12-13 14:10:37
buy 433MHz Wireless Modbus RTU online manufacturer

433MHz Wireless Modbus RTU

433MHz Wireless Modbus RTU 433MHz Wireless Modbus RTU 4DI4DO wireless I/O module 2km ON-OFF control Introduction LS-RDIO0404 has 4 inputs 4 relay outputs and 1 RS485(wireless RS485 customized). Our default ... Read More
2023-02-28 16:32:36
buy UART Lora Long Range SX1276 915mhz 100mW SMA Antenna IoT Uhf Wireless Transceiver Module online manufacturer

UART Lora Long Range SX1276 915mhz 100mW SMA Antenna IoT Uhf Wireless Transceiver Module

Lora Long Range UART SX1276 915mhz 100mW SMA Antenna IoT uhf Wireless Transceiver Transmitter Receiver Module RF Parameter Value Remark Working frequency 900~931 MHz Default: 915MHz Transmitting power 10~20 dBm ... Read More
2018-12-13 14:10:40
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