Purchase Qty. Reference FOB Price
1,000-4,999 Pieces US$1.50
5,000-9,999 Pieces US$1.00
10,000+ Pieces US$0.50
Product Description
DS18B20 Temperature Sensor DS18B20 is 1-Wire interface Temperature sensor manufactured by Dallas Semiconductor Corp. The unique 1-Wire Interface requires only one digital pin for two way communication with a microcontroller. The sensor comes usually in two form factors. One that comes in TO-92 ...