Temperature & Humidity Sensor ICs

Temperature sensor ICs are components that directly translate physical temperature into digital information. Likewise, humidity sensor ICs can measure atmospheric moisture levels and translate that into digital information. As such, temperature and humidity sensor ICs are essential for environmental monitoring in and around sensitive electronic equipment.

These capabilities make temperature and humidity sensor ICs suitable for several applications, such as to maintain environmental conditions in laboratory test and measurement. They might also be used to trigger a shut-down of equipment that might be compromised by over-heat, or moisture exposure such as condensation.

The RS components offer a wide range of temperature sensor and humidity sensor devices from trusted brands, suitable for a variety of applications and calibrations.

Types of Temperature Sensor

  • Thermostats and thermocouples are temperature sensors which measure heat generation via voltage output. They are typically robust and inexpensive and can be used over a wide range of temperatures.
  • PT100 sensors measure the resistance deviation of the medium to determine its temperature and are sometimes called resistance temperature detectors, or RTDs. These sensors are known for their high accuracy and reliability.
  • Infrared temperature sensors and thermographic cameras convert thermal radiation to an electrical signal to monitor temperature levels. These are ideal for circumstances where contact sensors cannot be used.

Types of Humidity Sensor

  • Capacitive humidity sensors use humidity-dependent condensers to determine moisture output. These sensors are often used to measure the relative humidity in air conditioning units and HVAC systems.
  • Resistive humidity sensors measure the electrical variation in conductive polymers and treated substrates. Low cost and small of size, these sensors are used in a variety of applications and appliances.
  • Thermal conductor humidity sensors calibrate the deviation between the thermal conductivity of dry air versus moist air. Due to their long-term durability and high-temperature resistance, these sensors are often used in clothes dryers and ovens.

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Omschrijving Prijs Sensor Function Output Type Interface Type Accuracy Mounting Type Pin Count Minimum Operating Temperature Operating Temperature Range Maximum Operating Temperature Minimum Operating Supply Voltage Maximum Operating Supply Voltage Package Type Length Height
RS-stocknr. 866-0247
FabrikantnummerLM35DT/NOPB
€ 1,856
Each (In a Tube of 45)
Aantal stuks
Temperature Voltage Analogue ±0.9°C Through Hole 3 0 °C 0 to +100 °C +100 °C 4 V 30 V TO-220 15.5mm 4.7mm
RS-stocknr. 168-5009
FabrikantnummerLMT01LPG
€ 0,995
Each (On a Reel of 1000)
Aantal stuks
Temperature Digital 1-Wire ±0.7°C Surface Mount 2 -50 °C -50 to +150 °C +150 °C 2 V 5.5 V TO-92 4.1mm 3.25mm
RS-stocknr. 133-0679
FabrikantnummerLMT01LPG
€ 2,022
Each (In a Pack of 5)
Aantal stuks
Temperature Digital 1-Wire ±0.7°C Surface Mount 2 -50 °C -50 to +150 °C +150 °C 2 V 5.5 V TO-92 4.1mm 3.25mm
RS-stocknr. 535-9458
FabrikantnummerLM35DT/NOPB
€ 2,824
Each (In a Pack of 5)
Aantal stuks
Temperature Voltage Analogue ±0.6°C Through Hole 3 0 °C 0 to +100 °C +100 °C 4 V 30 V TO-220 10.16mm 8.89mm
RS-stocknr. 662-4501
FabrikantnummerTMP75AID
€ 1,062
Each (In a Pack of 5)
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1°C Surface Mount 8 -55 °C -55 to +127 °C +127 °C 2.7 V 5.5 V SOIC 4.9mm 1.58mm
RS-stocknr. 178-8921
FabrikantnummerLM60CIM3/NOPB
€ 0,561
Each (On a Reel of 1000)
Aantal stuks
Temperature Voltage Analogue ±3°C Surface Mount 3 -40 °C -40 to +125 °C +125 °C 2.7 V 10 V SOT-23 2.92mm 0.93mm
RS-stocknr. 533-5878
FabrikantnummerLM35CAZ/NOPB
€ 6,04
Each
Aantal stuks
Temperature Voltage Analogue ±0.2°C Through Hole 3 -40 °C -40 to +110 °C +110 °C 4 V 30 V TO-92 5.2mm 5.2mm
RS-stocknr. 534-3879
FabrikantnummerLM76CHM-5/NOPB
€ 3,75
Each
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1.5°C Surface Mount 8 -55 °C -55 to +150 °C +150 °C 3 V 5.5 V SOIC 4.9mm 1.45mm
RS-stocknr. 121-8798
FabrikantnummerLM76CHM-5/NOPB
€ 2,152
Each (In a Tube of 95)
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1.5°C Surface Mount 8 -55 °C -55 to +150 °C +150 °C 3 V 5.5 V SOIC 4.9mm 1.45mm
RS-stocknr. 145-6390
FabrikantnummerTMP75AID
€ 0,642
Each (In a Tube of 75)
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1°C Surface Mount 8 -55 °C -55 to +127 °C +127 °C 2.7 V 5.5 V SOIC 4.9mm 1.58mm
RS-stocknr. 121-8696
FabrikantnummerLM35CAZ/NOPB
€ 3,208
Each (In a Box of 1800)
Aantal stuks
Temperature Voltage Analogue ±0.2°C Through Hole 3 -40 °C -40 to +110 °C +110 °C 4 V 30 V TO-92 5.2mm 5.2mm
RS-stocknr. 535-9903
FabrikantnummerLM60CIM3/NOPB
€ 1,024
Each (In a Pack of 5)
Aantal stuks
Temperature Voltage Analogue ±3°C Surface Mount 3 -40 °C -40 to +125 °C +125 °C 2.7 V 10 V SOT-23 2.92mm 0.93mm
RS-stocknr. 536-1669
FabrikantnummerLM74CIM-5/NOPB
€ 2,708
Each (In a Pack of 5)
Aantal stuks
Temperature Digital SPI ±5°C Surface Mount 8 -55 °C -55 to +150 °C +150 °C 4.5 V 5.5 V SOIC 4.9mm 1.45mm
RS-stocknr. 843-1821
FabrikantnummerHDC1000YPAT
€ 7,935
Each (In a Pack of 2)
Aantal stuks
Temperature & Humidity Digital Serial-I2C ±3% Surface Mount 8 -40 °C -40 to +125 °C +125 °C 2.7 V 5.5 V BGA 2.07mm 0.41mm
RS-stocknr. 121-9766
FabrikantnummerHDC1000YPAT
€ 4,923
Each (On a Reel of 250)
Aantal stuks
Temperature & Humidity Digital Serial-I2C ±3% Surface Mount 8 -40 °C -40 to +125 °C +125 °C 2.7 V 5.5 V BGA 2.07mm 0.41mm
RS-stocknr. 121-8802
FabrikantnummerLM92CIM/NOPB
€ 4,335
Each (In a Tube of 95)
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1.5°C Surface Mount 8 -55 °C -55 to +150 °C +150 °C 2.7 V 5.5 V SOIC 4.9mm 1.45mm
RS-stocknr. 662-3876
FabrikantnummerTMP102AIDRLT
€ 1,694
Each (In a Pack of 5)
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1°C Surface Mount 6 -40 °C -40 to +125 °C +125 °C 1.4 V 3.6 V SOT-553 1.6mm 0.55mm
RS-stocknr. 534-3986
FabrikantnummerLM92CIM/NOPB
€ 5,89
Each
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1.5°C Surface Mount 8 -55 °C -55 to +150 °C +150 °C 2.7 V 5.5 V SOIC 4.9mm 1.45mm
RS-stocknr. 922-4763
FabrikantnummerTMP102AIDRLT
€ 0,889
Each (On a Reel of 250)
Aantal stuks
Temperature Digital Serial-I2C, SMBus ±1°C Surface Mount 6 -40 °C -40 to +125 °C +125 °C 1.4 V 3.6 V SOT-553 1.6mm 0.55mm
RS-stocknr. 168-4955
FabrikantnummerHDC1080DMBT
€ 1,968
Each (On a Reel of 250)
Aantal stuks
Temperature & Humidity Digital Serial-I2C ±0.2 °C, ±2%RH Surface Mount 6 -20 °C -20 to +85 °C +85 °C 2.7 V 5.5 V WSON 3.1mm 0.75mm