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1 Wire DS18b20 1.5mA Programmable Temperature Sensor
1 Wire DS18b20 1.5mA Programmable Temperature Sensor
1 Wire DS18b20 1.5mA Programmable Temperature Sensor
1 Wire DS18b20 1.5mA Programmable Temperature Sensor
Specifications
Brand Name :
Maxim Integrated
Model Number :
DS18B20
Certification :
Lead free / RoHS Compliant
MOQ :
1 pcs
Price :
USD 0.3-58 pcs
Payment Terms :
T/T, Western Union, Paypal, Trade Assurance, Credit Card
Supply Ability :
1,200,000 pcs
Delivery Time :
3-5 Day
Packaging Details :
International Standard Packaging
Category :
Digital Temperature Sensor
Condition :
Original 100%,Brand New and Original,New
Package / Case :
TO-92-3
Accuracy :
+/- 0.5 C
Resolution :
12 bit
Minimum Operating Temperature :
- 55 C
Maximum Operating Temperature :
+ 125 C
Operating Supply Current :
1.5 mA
Service :
BOM Kitting
Lead time :
In Stock,contact us
Description

DS18B20+ Digital Temperature Sensor -55C-125C TO92-3 1-Wire

Product Attribute Attribute Value
Maxim Integrated
Board Mount Temperature Sensors
Digital
Local
+/- 0.5 C
3 V
5.5 V
1-Wire
12 bit
- 55 C
+ 125 C
No Shutdown
Through Hole
TO-92-3
Tube
Product: Sensor
Series: DS18B20
Brand: Maxim Integrated
Temperature Threshold: Programmable
Operating Supply Current: 1.5 mA
Product Type: Temperature Sensors
Factory Pack Quantity: 2000
Subcategory: Sensors
Part # Aliases: DS18B20 90-18B20+000
Unit Weight: 0.007055 oz

Benefits and Features
● Maximize System Accuracy in Broad Range of Thermal Management Applications
• Measures Temperature from -55°C to +125°C
• MAX31722 Thermometer Accuracy of ±2°C
• MAX31723 Thermometer Accuracy of ±0.5°C
• Configurable Resolution from 9 Bits to 12 Bits (0.5°C to 0.0625°C Resolution)
● Reduce Cost with No External Components
● Extend Performance with Low-Voltage, 1.7V to 3.7V Power-Supply Range
● Dedicated Thermostat Output with Nonvolatile UserDefined Thresholds for Quick Detection
● Selectable SPI or 3-Wire Interface for Added Flexibility
● Available in 8-Pin μMAX® Package for Board Space Savings

General Description
The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an
alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates
over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central
microprocessor. In addition, the DS18B20 can derive power directly from the data line (“parasite power”),
eliminating the need for an external power supply. Each DS18B20 has a unique 64-bit serial code, which
allows multiple DS18B20s to function on the same 1-Wire bus. Thus, it is simple to use one microprocessor to
control many DS18B20s distributed over a large area. Applications that can benefit from this feature include
HVAC environmental controls, temperature monitoring systems inside buildings, equipment, or machinery, and
process monitoring and control systems.



1 Wire DS18b20 1.5mA Programmable Temperature Sensor

Product tags

1 8 npt temperature sensor

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1 Wire DS18b20 1.5mA Programmable Temperature Sensor

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Product Detail
Brand Name :
Maxim Integrated
Model Number :
DS18B20
Certification :
Lead free / RoHS Compliant
MOQ :
1 pcs
Price :
USD 0.3-58 pcs
Payment Terms :
T/T, Western Union, Paypal, Trade Assurance, Credit Card
Contact Supplier
1 Wire DS18b20 1.5mA Programmable Temperature Sensor
1 Wire DS18b20 1.5mA Programmable Temperature Sensor

CHUANGXINDA ELECTRONICS-TECH CO., LIMITED

Active Member
5 Years
guangdong, shenzhen
Since 2000
Business Type :
Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company
Main Products :
IC FPGA, Xilinx FPGA Chip, ALTERA FPGA Chip
Total Annual :
30,000,000-45,000,000
Employee Number :
50~100
Certification Level :
Active Member
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