Pay in 4 interest-free payments of $37.25 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Ranges from 500mm to 5000mm with 0
(1x) SPI external port (Using MOSI
alcohol and other types of gases that can be harmful to one’s health in high concentrations
-40°C- 125°C Dimension
R718F2 Netvox LoRaWAN Wireless 2-Gang Reed Switch Open/Close Detection Sensor Frequency:AS923 MHz Ranges from 500mm to 5000mmR718F2 Netvox LoRaWAN Wireless 2 Gang Reed Switch Open Close Detection Sensor R718F2 utilizes two reed switches to detect whether two objects are separated or not. An example of R718Fs application is to detect the state of a door or window for security purposes. It is based on SX1276 wireless communication module, and the communication is fully compatible with LoRaWAN Protocol (Class A). The reed switch is on (conducting) within the magnetic range,