वायरलेस पुनरावर्तक और सिग्नल एम्पलीफायर
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Controller Supply-HM-WiFi-Relay nput and Output Output signal RF(2.4GHz) Working vollage 3VDC(AAAx2) Working current <5mA Standby current <10uA Standby time 1 year Remote distance 30m(Barrier-free space) Environment Operation temperature Ta: -30°C ~ +55°C IP rating IP20 Safety and EMC EMC standard (EMC) ETSI EN 301 489-1…
