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DS18B20 1-Wire Digital Thermometers

Analog Devices DS18B20 Programmable Resolution 1-Wire Digital Thermometers provide 9-bit to 12-bit Celsius temperature measurements with a user-programmable alarm function for upper and lower trigger points. The DS18B20 devices feature a unique 1-wire interface that requires only one data line (and ground) for communication with a central microprocessor.

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Part #

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

DS18B20EVKIT#
Analog Devices / Maxim Integrated
1: $119.80
10In Stock

Mfr. Part No.
DS18B20EVKIT#

Mouser Part No
700-DS18B20EVKIT#

Analog Devices / Maxim Integrated

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

Datasheet

10In Stock

$119.80

Min.: 1
Mult.: 1

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20+PAR
Analog Devices / Maxim Integrated
1: $8.25
6,281In Stock

Mfr. Part No.
DS18B20+PAR

Mouser Part No
700-DS18B20PAR

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

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Datasheet

6,281In Stock

$8.25

$7.44

$7.14

$6.79

View

Min.: 1
Mult.: 1

Board Mount Temperature Sensors 1-Wire Parasite-Power Digital Thermomete

DS18B20-PAR+T&R
Analog Devices / Maxim Integrated
1: $7.78
888In Stock

Mfr. Part No.
DS18B20-PAR+T&R

Mouser Part No
700-DS18B20-PART&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors 1-Wire Parasite-Power Digital Thermomete

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Datasheet

888In Stock

Cut Tape

$7.78

$7.02

$6.75

$6.40

View

Reel

$5.97

Min.: 1
Mult.: 1
Max.: 100

: 2,000

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20-SL+T&R
Analog Devices / Maxim Integrated
1: $7.13
1,259In Stock

Mfr. Part No.
DS18B20-SL+T&R

Mouser Part No
700-DS18B20-SLT&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

1,259In Stock

Cut Tape

$7.13

$6.43

$6.18

$5.85

View

Reel

$5.44

Min.: 1
Mult.: 1
Max.: 100

: 2,000

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20+T&R
Analog Devices / Maxim Integrated
1: $8.27
865In Stock
4,000Expected 2027/01/11

Mfr. Part No.
DS18B20+T&R

Mouser Part No
700-DS18B20T&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

865In Stock

4,000Expected 2027/01/11

Cut Tape

$8.27

$6.97

$6.48

$5.88

View

Reel

$5.08

Min.: 1
Mult.: 1
Max.: 250

: 2,000

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20U+
Analog Devices / Maxim Integrated
1: $7.82
595In Stock
550Expected 2027/02/15

Mfr. Part No.
DS18B20U+

Mouser Part No
700-DS18B20U

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

595In Stock

550Expected 2027/02/15

$7.82

$7.05

$6.77

$6.43

View

Min.: 1
Mult.: 1
Max.: 100

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20U+T&R
Analog Devices / Maxim Integrated
1: $6.26
2,967In Stock
9,000Expected 2027/01/25

Mfr. Part No.
DS18B20U+T&R

Mouser Part No
700-DS18B20UT&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

2,967In Stock

9,000Expected 2027/01/25

Cut Tape

$6.26

$5.63

$5.40

$5.12

View

Reel

$4.09

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20Z+
Analog Devices / Maxim Integrated
1: $7.59
819In Stock

Mfr. Part No.
DS18B20Z+

Mouser Part No
700-DS18B20Z

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

819In Stock

$7.59

$6.85

$6.57

$6.25

View

Min.: 1
Mult.: 1
Max.: 100

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20Z+T&R
Analog Devices / Maxim Integrated
1: $6.26
671In Stock
15,000On Order

Mfr. Part No.
DS18B20Z+T&R

Mouser Part No
700-DS18B20ZT&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

671In Stock

15,000On Order

Cut Tape

$6.26

$5.63

$5.40

$5.12

View

Reel

$4.09

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20+
Analog Devices / Maxim Integrated
1: $10.00
28In Stock
23,670On Order

Mfr. Part No.
DS18B20+

Mouser Part No
700-DS18B20+

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Learn More

Datasheet

28In Stock

23,670On Order

$10.00

$8.43

$7.84

$7.11

View

Min.: 1
Mult.: 1
Max.: 2,000

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

DS18B20EVSYS1#
Analog Devices / Maxim Integrated
1: $178.65
3In Stock

Mfr. Part No.
DS18B20EVSYS1#

Mouser Part No
700-DS18B20EVSYS1#

Analog Devices / Maxim Integrated

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

Datasheet

3In Stock

$178.65

Min.: 1
Mult.: 1

DS18B20 1-Wire Digital Thermometers

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DS18B20 1-Wire Digital Thermometers

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