Giới thiệu Mô Đun Cảm Biến Nhiệt Độ Kỹ Thuật Số Ds18B20 18b20 Cho Arduino

DS18B20 18B20 single-bus digital temperature sensor module

First, the parameters:
1. Size: 28.2mm (length) * 13.1mm (width) * 5.5mm (height)
2. Weight: 5g
3. Operating voltage: 3V - 5.5V
4. Sensor Model: DS18B20
5. The signal output format: digital signal
6. Temperature measurement range: -55 'C --125 ‘C
7. Measuring accuracy: 0.5 'C
8. Resolution: 9--12 bits
9. with fixing screw holes for easy installation and fixation. Aperture 2.6mm

Second, the wiring instructions:
"+": Positive power supply
"-": Negative one
"Out": connected microcontroller IO port

Package include:
1PCS * DS18B20 Digital Temperature sensor Module



Before purchase:
1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
3.Use the vouchers for more saving.

Shipment：
1.1-2 days to ship(except for the pro-order item)
2.If you have not received the item after 15 days shipment,Please contact us.

After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect item,please contact us at once with item picture or vide



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