2pcs four ways 433mhz remote control switch module SK108
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SK108 is a industrial wireless four-path remote control switch module, it provides maximum four-path signal input and maximum four-path 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.
Feature: *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
Application: *Remote control switch control *Home automation remote sensing *Building automation and security *Security system *Wireless remote telemetry *Entrance guard system