AF-GSM300-HW868 Smart Gateway support MQTT
USD $207.41 - $207.41 /Piece
Min.Order:1 Piece
Jiangsu Acrel Electrical Manufacturing CO.,LTD
Working frequency band | LTE-FDD B1 B3 B5 B8 LTE-TDD B34 B38 B39 B40 B41 CDMA B1 B5 B8 GSM 900/1800M LORA 137~1020MHz | ||||||
Auxiliary power supply | DC12V | ||||||
Dimension(L*W*H) | 9.6cm×6.7cm×2.4cm | ||||||
Starting Current | 350~400mA@12V(400mA when dialing) | ||||||
Download | Loar or RS485 | ||||||
Upload | 4G MQTT |