Energy Management & Monitoring
Winext Technology
24 Dec 2025
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Get Your Quote Now : US$ 31/ Piece
LoRa Temperature and Humidity Sensor
Description
AN-103A is a wireless temperature and humidity data collection unit based on the LoRaWAN standard protocol. Equipped with a precision-built temperature and humidity sensor chip, this unit boasts high accuracy, reliable performance, a compact form factor, and minimal power consumption. Leveraging LoRa's advanced modulation techniques, it offers extended transmission ranges and dependable signal integrity.
It is ideally suited for a variety of IoT applications that demand stringent temperature and humidity monitoring and alert systems, including but not limited to communication rooms, industrial production lines, pharmaceutical storage facilities, large-scale logistics centers, agricultural and horticultural greenhouses, archival repositories, museums, and HVAC control environments.
Features:
? Supports LoRaWAN protocol;
? Temperature Range: -10℃~+50℃;
? Humidity Range: 0-99%RH;
? Built-in 4000mAh battery;
? Ultra-low power consumption;
? Supports high temperature and high humidity threshold alarms;
? Ingress Protection: IP65
Images:
parameter
Description | Parameter |
Communication Protocol | LoRaWAN protocol |
Frequency Band | CN 470MHz~510MHz |
EU 863MHz~870MHz |
US 902MHz~928MHz |
AU 915MHz~928MHz |
AS 923MHz~925MHz |
Max Rx Power | 19dBm |
Rx sensitivity | -141dBm |
Temperature Range | -10℃～+50℃ |
| Humidity Range | 0-99%RH |
Power consumption | 36mW |
Battery volume | 3.6V/ 4000mAh |
Power | Built-in lithium battery |
Standby Current | ≤16mA |
Transmission Current | 110mA |
Dimension | 168mm x 81mm x 36mm |
IP grade | IP65 |
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