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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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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
	Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T DS18B20EVKIT# Analog Devices / Maxim Integrated 1: $183.80 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	$183.80 $179.74 $175.83 View Quote	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T DS18B20+PAR Analog Devices / Maxim Integrated 1: $12.87 4,018In 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 Learn More about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	4,018In Stock	$12.87 $11.61 $11.15 $10.61 View $10.17 $9.63 $8.69 $8.57 Quote	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors 1-Wire Parasite-Power Digital Thermomete DS18B20-PAR+T&R Analog Devices / Maxim Integrated 1: $15.03 309In 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 Learn More about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	309In Stock	Cut Tape $15.03 $12.68 $11.78 $10.69 View $9.94 $9.23 $8.13 $7.90 $7.58	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T DS18B20-SL+T&R Analog Devices / Maxim Integrated 1: $10.21 795In 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 about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	795In Stock	Cut Tape $10.21 $9.21 $8.84 $8.38 View $8.08 $7.79 $7.17 $6.84 $6.66	Min.: 1 Mult.: 1
	Temperature Sensor Development Tools Programmable Resolution 1-Wire Digital T DS18B20EVSYS1# Analog Devices / Maxim Integrated 1: $223.72 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	$223.72	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T DS18B20Z+ Analog Devices / Maxim Integrated 1: $11.95 647In 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 about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	647In Stock	$11.95 $10.08 $9.37 $8.50 View $7.90 $6.70 $6.39 $6.22 $5.94	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T DS18B20Z+T&R Analog Devices / Maxim Integrated 1: $11.95 2,419In Stock	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 about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	2,419In Stock	Cut Tape $11.95 $10.08 $9.37 $8.50 View $7.90 $7.34 $6.41 $6.23 $5.94 MouseReel Available	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T DS18B20+T&R Analog Devices / Maxim Integrated 1: $12.19 157In Stock	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 about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	157In Stock	Cut Tape $12.19 $10.28 $9.55 $8.66 View $8.05 $7.49 $6.53 $6.34 $6.07	Min.: 1 Mult.: 1
	Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T DS18B20U+ Analog Devices / Maxim Integrated 1: $11.95 11In Stock	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 about Analog Devices / Maxim Integrated maxim ds18b20 thermometers	Datasheet	11In Stock	$11.95 $10.08 $9.37 $8.50 View $7.22 $6.39 $6.22 $5.94	Min.: 1 Mult.: 1