keyestudio DS18B20 Temperature Sensor


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Product Description




DS18B20 is a digital temperature sensor. It can be used to quantify environmental temperature testing. The temperature range is -55 ~ +125 ℃, inherent temperature resolution 0.5 ℃. It also support multi-point mesh networking. Three DS18B20 can be deployed on three lines to achieve multi-point temperature measurement. It has a 9-12 bit serial output. 


Supply Voltage: 3.3V to 5V

Temperature range: -55 °C ~ +125 °C

Interface: Digital

Size: 30*20mm

Weight: 3g

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Shipping: Please allow about 5-10 business days for delivery. For delivery to Alaska or Hawaii, please allow 10-15 days for delivery. For delivery to PO Boxes in Alaska, Hawaii, US Territories and APO/FPO addresses, allow three weeks for delivery.

Backorders: All backordered items will be shipped via Standard Delivery service at no additional charge.

Returns Policy: You may return new, unworn or unused products within thirty (30) days of delivery for a full refund of the cost of the goods, or an exchange if preferred.

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