SK509 - 8km long range remote control ON/OFF RF Switch,5W high power 16 channel Wireless RF Switch
SK509 is an industrial four channels wireless switch control module with pairing function, it provides maximum four channel signal input and maximum four channel control output. It features in simple interface and reliable performance. The parameters can be modified by PC software / UART command / remote controller (SK509-S). DIP switch on the module can used to change operating frequency (maximum 16 group), operation mode etc. Using this module, user can replace wired device with the wireless connection, which significantly reduce the cost and save much time.
Distance up to 8Km in open area
16 channels to choose
Parameters set wirelessly by PC
Real time / Timing mode
Antenna matches automatically
Bi-directional switch control
Sensitivity up to -121 dBm
Max. output power: 5 W
Working voltage: 9~18 V
Working temperature: -40 ~ +85 °C
Remote control switch control
Home automation remote sensing
Building automation and security
Wireless remote telemetry
Entrance guard system
Packaging & Shipping
NiceRF Wireless Technology Co.,ltdis engaged in researching, developing, producing and selling IOT(internet of things) products.
We devoted ourselves on providing good RF modules, walkie talkie modules and integrated digital sensor modules.
Meanwhile, ODM and OEM projects are welcomed.
With more than 10 years experience of product design in RF and sensors, we have earned a good reputation among our customers.
1, Any inquiries will be replied in 12 hours.
2, OEM/ODM service:
Customer's own logo is available; We help customer realize their own thinking, idea, design;
3, After-sale Service:
All products passed QC before shipping; All products will be well-packed before shipping; All products have 1 year guarantee. Damaged item is free to change or return in warranty period.