Temperature Sensors & Humidity Sensors

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

These capabilities make temperature and humidity sensors suitable for a number of 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 range offers temperature sensors and humidity sensors 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 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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กำลังดูสินค้า 721 - 740 รายการจาก 892 รายการ / Viewing 721 - 740 of 892 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 169-9922
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HYT939
THB1,583.13
Each (In a Tray of 50)
Units
Temperature & Humidity Digital Serial-I2C ±0.2 (Temperature) K, ±1.8 (Humidity) % Through Hole 2 -40 °C -40 → +125 °C +125 °C 2.7 V 5.5 V - 9.8mm 5.2mm
RS Stock No. 168-5133
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADT7411ARQZ
THB140.56
Each (In a Tube of 98)
Units
Temperature Digital Serial-4 Wire, Serial-I2C, Serial-SPI ±3°C Surface Mount 16 -40 °C -40 → +120 °C +120 °C 2.7 V 5.5 V QSOP 5mm 1.65mm
RS Stock No. 732-7507
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1922L-F5#
Brand :Maxim
THB1,912.08
Each
Units
Temperature - 1-Wire ±0.5°C - 2 -40 °C -40 → +85 °C +85 °C 3 V 5.25 V F5 MicroCan 6.45mm -
RS Stock No. 162-7752
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LMT86DCKT
THB10.518
Each (On a Reel of 250)
Units
Temperature Voltage Analogue ±2.7°C Surface Mount 5 -50 °C -50 → +150 °C +150 °C 2.2 V 5.5 V SC-70 2.15mm 1mm
RS Stock No. 169-8405
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1822Z+
Brand :Maxim
THB145.116
Each (In a Tube of 100)
Units
Temperature Digital 1-Wire ±2°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 3 V 5.5 V SOIC 5mm 1.5mm
ใหม่ / New
RS Stock No. 190-1447
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS7505U+
Brand :Maxim
THB87.20
Each: (In a Pack of 5)
Units
Temperature Open Drain Serial-I2C, SMBus ±0.5°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 1.7 V 3.7 V μMAX 3.1mm 0.95mm
RS Stock No. 169-0096
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SI7055-A20-IM
Brand :Silicon Labs
THB33.019
Each (In a Tube of 100)
Units
Temperature Digital Serial-I2C ±0.5°C Surface Mount 6 -40 °C -40 → +125 °C +125 °C 1.9 V 3.6 V DFN 3mm 0.8mm
RS Stock No. 540-5258
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1620+
Brand :Maxim
THB228.88
Each
Units
Temperature Switch Digital SPI ±2°C Through Hole 8 -55 °C -55 → +125 °C +125 °C 2.7 V 5.5 V PDIP 9.91mm 4.45mm
RS Stock No. 162-4753
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LM70CIMM-3/NOPB
THB35.649
Each (On a Reel of 1000)
Units
Temperature Digital Serial-Microwire, Serial-SPI ±2°C Surface Mount 8 -55 °C -55 → +150 °C +150 °C 2.65 V 5.5 V MSOP 3mm 0.86mm
ใหม่ / New
RS Stock No. 190-4577
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS18B20Z+T&R
Brand :Maxim
THB91.443
Each (On a Reel of 2500)
Units
Temperature Digital Serial-1 Wire ±0.5°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 3 V 5.5 V SO 5mm 1.5mm
RS Stock No. 460-786
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LM56CIM/NOPB
THB80.734
Each: (In a Pack of 5)
Units
Temperature Open Drain - ±3°C Surface Mount 8 -40 °C -40 → +125 °C +125 °C 2.7 V 10 V SOIC 4.9mm 1.45mm
RS Stock No. 732-7412
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1631AU+
Brand :Maxim
THB91.87
Each
Units
Temperature Push-Pull Output Serial-I2C, SMBus ±1°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 2.7 V 5.5 V μSOP 3.1mm 0.95mm
RS Stock No. 170-4304
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP9510CT-E/CH
Brand :Microchip
THB20.641
Each (On a Reel of 3000)
Units
- - - - - - - - - - - - - -
ใหม่ / New
RS Stock No. 190-4575
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1825U+T&R
Brand :Maxim
THB88.638
Each (On a Reel of 3000)
Units
Temperature Digital Serial-1 Wire ±0.5°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 3 V 3.7 V μSOP 3.1mm 0.95mm
RS Stock No. 169-1861
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SHT21S
Brand :Sensirion
THB128.407
Each (On a Reel of 400)
Units
Temperature & Humidity Analogue SDM ±0.3 °C, ±2 %RH Surface Mount 6 -40 °C -40 → +125 °C +125 °C 2.1 V 3.6 V DFN 3mm 1.1mm
RS Stock No. 889-5459
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP9700AT-E/TT
Brand :Microchip
THB7.621
Each (On a Reel of 3000)
Units
Temperature Voltage Analogue ±2°C Surface Mount 3 -40 °C -40 → +125 °C +125 °C 2.3 V 5.5 V SOT-23 3.05mm 1.02mm
RS Stock No. 843-1821
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HDC1000YPAT
THB224.935
Each: (In a Pack of 2)
Units
Temperature & Humidity Digital Serial-I2C ±3% Surface Mount 8 -40 °C -40 → +125 °C +125 °C 2.7 V 5.5 V BGA 2.07mm 0.41mm
RS Stock No. 169-0088
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SI7021-A20-IM1
Brand :Silicon Labs
THB100.682
Each (On a Tape of 100)
Units
Temperature & Humidity Digital Serial-I2C ±0.4 °C, ±3 %RH Surface Mount 6 -40 °C -40 → +125 °C +125 °C 1.9 V 3.6 V DFN 3mm 0.75mm
RS Stock No. 173-1542
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PTS080501B500RPU00
Brand :Vishay
THB136.54
Each (In a Box of 100)
Units
Temperature - - - Surface Mount 2 -55 °C -55 → +125 °C +125 °C - - SMD 2mm 0.45mm
ใหม่ / New
RS Stock No. 187-9072
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HPP845E131R5
THB62.943
Each (On a Reel of 5000)
Units
- Digital I2C ±0.3 °C, ±2 %RH Surface Mount 6 -40 °C -40 → +125 °C +125 °C 1.5 V 3.6 V DFN 3mm 0.9mm
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