Long distance 3000m Four ways wireless remote control switch radio module SK108 for water tank

Cooltech Store

Precio habitual $78.62

Los gastos de envío se calculan en la pantalla de pagos.
  • 1pcs 433MHz four ways wireless remote control switch SK108 
  • 1pcs sucker antenna with 1m extension cable 
SK108 is a industrial wireless four ways switch control module, it provides maximum four ways signal input and maximum four ways control output. It features a simple interface and reliable performance. Using this module, user can replace wired environment with the wireless module,significantly reducing the cost and save much time.


*3000M transmission distance
*16 predefined channel
*Band of 433 ,470,868,915MHz 
*Parameters can be configurated
*GFSK modulation mode
*Antenna automatic matching and two-way switch control
*Sensitivity up to 121 dBm
*Maximum output power: 1 W
*Voltage signal alarm
*Working voltage 9 ~ 18 V
Working temperature range: - 40 ~ + 85 ° C



*Remote control switch control                            
*Home automation remote sensing
*Building automation and security
*Security system
*Wireless remote telemetry
*Entrance guard system