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Wireless Temperature Monitoring: ESP8266 WiFi controller supports remote environmental temperature acquisition and wireless data upload for IoT monitoring systems.
Integrated DS18B20 Sensor: Built-in DS18B20 digital temperature sensor provides stable and accurate temperature measurement performance across a wide operating range.
Flexible Power Supply Support: Supports DC 3.7V-12V input and lithium battery operation for portable embedded monitoring and wireless sensing applications.
Compact Embedded System Design: Small PCB module structure simplifies integration into ESP8266 projects, wireless automation devices, and smart monitoring equipment.
Wide Development Compatibility: Compatible with ESP8266 ESP-01/ESP-01S platforms, Arduino IDE, IoT cloud systems, smart home automation, and industrial monitoring applications.
Elecbee ESP8266 DS18B20 WiFi temperature sensor module integrates an ESP8266 ESP-01/ESP-01S wireless controller with a DS18B20 digital temperature sensor for real-time environmental temperature monitoring, IoT wireless sensing, embedded automation systems, and remote data acquisition applications. The module supports stable WiFi communication and wireless temperature upload for smart monitoring platforms.
The integrated ESP8266 wireless controller supports environmental temperature acquisition and remote server upload through WiFi communication. The DS18B20 digital sensor provides stable temperature measurement performance for embedded sensing systems and industrial monitoring platforms.
This ESP8266 DS18B20 WiFi temperature sensor module is suitable for smart home automation, wireless environmental sensing, industrial monitoring systems, HVAC temperature collection, IoT sensor networks, remote monitoring terminals, and embedded automation development projects.
The compact PCB structure simplifies integration into ESP8266 embedded systems, Arduino development platforms, wireless sensing devices, and low-power IoT monitoring equipment.
Compatible with ESP8266 ESP-01/ESP-01S platforms, Arduino IDE, IoT cloud systems, embedded wireless monitoring systems, smart home automation devices, and industrial temperature monitoring applications.




Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||