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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: $117.93
10In Stock

Mfr. Part #
DS18B20EVKIT#

Mouser Part #
700-DS18B20EVKIT#

Analog Devices / Maxim Integrated

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

Datasheet

10In Stock

$117.93

Min.: 1
Mult.: 1

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20+PAR
Analog Devices / Maxim Integrated
1: $8.24
6,281In Stock

Mfr. Part #
DS18B20+PAR

Mouser Part #
700-DS18B20PAR

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

6,281In Stock

$8.24

$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
884In Stock

Mfr. Part #
DS18B20-PAR+T&R

Mouser Part #
700-DS18B20-PART&R

Analog Devices / Maxim Integrated

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

Datasheet

884In Stock

Cut Tape

$7.78

$7.02

$6.74

$6.40

View

Reel

$5.48

Min.: 1
Mult.: 1
Max.: 500

: 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 #
DS18B20-SL+T&R

Mouser Part #
700-DS18B20-SLT&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

1,259In Stock

Cut Tape

$7.13

$6.43

$6.17

$5.85

View

Reel

$5.00

Min.: 1
Mult.: 1
Max.: 500

: 2,000

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20+T&R
Analog Devices / Maxim Integrated
1: $8.27
841In Stock
4,000Expected 1/11/2027

Mfr. Part #
DS18B20+T&R

Mouser Part #
700-DS18B20T&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

841In Stock

4,000Expected 1/11/2027

Cut Tape

$8.27

$6.97

$6.48

$5.88

View

Reel

$4.27

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

: 2,000

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

DS18B20U+
Analog Devices / Maxim Integrated
1: $7.81
616In Stock
550Expected 2/15/2027

Mfr. Part #
DS18B20U+

Mouser Part #
700-DS18B20U

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

616In Stock

550Expected 2/15/2027

$7.81

$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: $6.25
1,487In Stock
9,000Expected 1/25/2027

Mfr. Part #
DS18B20U+T&R

Mouser Part #
700-DS18B20UT&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

1,487In Stock

9,000Expected 1/25/2027

Cut Tape

$6.25

$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
925In Stock

Mfr. Part #
DS18B20Z+

Mouser Part #
700-DS18B20Z

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

925In Stock

$7.59

$6.85

$6.57

$6.24

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: $6.25
1,071In Stock
15,000On Order

Mfr. Part #
DS18B20Z+T&R

Mouser Part #
700-DS18B20ZT&R

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

1,071In Stock

15,000On Order

Cut Tape

$6.25

$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 #
DS18B20+

Mouser Part #
700-DS18B20+

Analog Devices / Maxim Integrated

Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T

Datasheet

28In Stock

23,670On Order

$10.00

$8.43

$7.84

$7.11

View

Min.: 1
Mult.: 1
Max.: 4,000

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

DS18B20EVSYS1#
Analog Devices / Maxim Integrated
1: $178.62
3In Stock

Mfr. Part #
DS18B20EVSYS1#

Mouser Part #
700-DS18B20EVSYS1#

Analog Devices / Maxim Integrated

Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T

Datasheet

3In Stock

$178.62

Min.: 1
Mult.: 1