ការច្នៃប្រឌិត WM-RELAYBOX WM-RelayBox នៅក្នុងមគ្គុទ្ទេសក៍អ្នកប្រើប្រាស់ប្រព័ន្ធ Smart IoT
WM-RELAYBOX WM-RelayBox Innovation in Smart IoT Systems PARTS OF THE DEVICE Terminal cover Top cover (uppert part, which protects the PCB) Top cover fastetning screw (sealable) Base part Bottom mounting points Power input (the first 2-pins on the terminal block…