zigbee 1CH Dry Contact Switch Module-DC សេចក្តីណែនាំ
zigbee 1CH Dry Contact Switch Module-DC លក្ខណៈបច្ចេកទេស ប្រភេទផលិតផល៖ 1CH Zigbee Switch Module-DC Dry Contact Voltage: AC100-240V 50/60Hz Max. Load: LED 150W, 5A Operation Frequency: 2.412GHz-2.484GHz Operation Temperature: -10°C…