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 781 - 800 รายการจาก 878 รายการ / Viewing 781 - 800 of 878 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. 821-1217
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC6501P115VCTTR
Brand :Microchip
THB17.64
Each (On a Reel of 3000)
Units
Temperature Switch Open Drain Serial ±0.5°C Surface Mount 5 -55 °C -55 → +135 °C +135 °C 2.7 V 5.5 V SOT-23 3.1mm 1.3mm
RS Stock No. 190-4574
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1825U+
THB121.18
Each (In a Tube of 50)
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. 187-9066
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HPP845E131R4
THB105.427
Each (On a Reel of 400)
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
RS Stock No. 144-9184
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP9803-M/SN
Brand :Microchip
THB28.897
Each (In a Tube of 100)
Units
Temperature Digital Serial-I2C, SMBus ±0.5°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 2.7 V 5.5 V SOIC 4.9mm 1.25mm
RS Stock No. 177-0702
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MIC184YMM
Brand :Microchip
THB64.30
Each: (In a Pack of 5)
Units
Temperature Open Drain - ±5°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 2.7 V 5.5 V MSOP 3.05mm 0.9mm
RS Stock No. 709-2797
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD22100STZ
THB316.34
Each
Units
Temperature Analogue Analogue ±1°C Through Hole 3 -50 °C -50 → +150 °C +150 °C 4 V 6.5 V TO-92 5.21mm 5.33mm
RS Stock No. 172-0552
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SCD30 CO2 sensor module
Brand :Sensirion
THB1,961.68
Each
Units
- PWM I2C, UART ±0.5 (Temperature) %, ±2 (RH) %, ±3 (Carbon Dioxide) % Surface Mount 7 0 °C 0 → +50 °C +50 °C 3.3 V dc 5.5 V dc Module 35mm 7mm
RS Stock No. 162-8376
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TMP302DDRLT
THB13.709
Each (On a Reel of 250)
Units
Temperature Switch Open Drain - ±2°C Surface Mount 6 -40 °C -40 → +125 °C +125 °C 1.4 V 3.6 V SOT-553 1.7mm 0.55mm
RS Stock No. 144-5861
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC622VPA
Brand :Microchip
THB34.507
Each (In a Tube of 60)
Units
Temperature Driver Serial ±5°C Through Hole 8 -40 °C -40 → +125 °C +125 °C 2.7 V 18 V PDIP 10.16mm 4.06mm
RS Stock No. 161-0172
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TMP04FT9Z
THB202.25
Each (In a Bag of 100)
Units
Temperature CMOS, TTL Digital PWM ±3°C Through Hole 3 -55 °C -55 → +150 °C +150 °C 4.5 V 7 V TO-92 5.21mm 5.33mm
RS Stock No. 146-1279
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX1619MEE+
THB201.949
Each (In a Tube of 100)
Units
Temperature Digital SMBus ±3°C Surface Mount 16 -55 °C -55 → +125 °C +125 °C 3 V 5.5 V QSOP 4.98mm 1.55mm
RS Stock No. 526-993
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TMP100NA/250
THB114.996
Each: (In a Pack of 5)
Units
Temperature Digital Serial-I2C, SMBus ±1°C Surface Mount 6 -55 °C -55 → +125 °C +125 °C 2.7 V 5.5 V SOT-23 2.9mm 1.15mm
RS Stock No. 189-7759
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX6658MSA+
THB91.259
Each (In a Tube of 100)
Units
Temperature Digital Serial-I2C, SMBus 0.125°C Surface Mount 8 0 °C 0 → +125 °C +125 °C 3 V 5.5 V SOIC 5mm 1.5mm
RS Stock No. 183-1724
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD7314ARMZ
THB62.01
Each (In a Tube of 50)
Units
Temperature Analogue - ±2°C Surface Mount 8 -35 °C -35 → +85 °C +85 °C 2.65 V 5.5 V MSOP 3mm 0.95mm
RS Stock No. 159-9269
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADT7320UCPZ-R2
THB194.322
Each (On a Reel of 250)
Units
Temperature Digital Serial-4 Wire ±0.25°C Surface Mount 16 -40 °C -40 → +150 °C +150 °C 2.7 V 5.5 V LFCSP WQ 4.1mm 0.75mm
RS Stock No. 121-8021
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.Tsic 301 TO92
THB220.81
Each
Units
Temperature Analogue Analogue ±0.3°C Through Hole 3 -50 °C -50 → +150 °C +150 °C 3 V 5.5 V TO-92 4.77mm 4.01mm
RS Stock No. 170-4356
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.G-NICO-001
THB23.50
Each (On a Reel of 10000)
Units
Temperature Analogue - ±0.4°C Surface Mount 3 -55 °C -55 → +160 °C +160 °C - - SOT-23 3.05mm 1.12mm
RS Stock No. 178-8872
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LM74CIM-5/NOPB
THB95.863
Each (In a Tube of 95)
Units
Temperature Digital SPI ±5°C Surface Mount 8 -55 °C -55 → +150 °C +150 °C 4.5 V 5.5 V SOIC 4.9mm 1.45mm
RS Stock No. 121-7998
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.HYT271
THB1,278.39
Each
Units
Temperature & Humidity Digital Serial-I2C ±0.2 (Temperature) K, ±1.8 (Humidity) % Through Hole 4 -40 °C -40 → +125 °C +125 °C 2.7 V 5.5 V - 5.1mm 10.2mm
RS Stock No. 121-6324
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CAT34TS02VP2GT4C
THB20.10
Each (On a Reel of 4000)
Units
Temperature Digital Serial-I2C, SMBus ±1°C Surface Mount 8 -20 °C -20 → +125 °C +125 °C - 3.3 V TDFN 3.1mm 0.75mm
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