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 81 - 100 รายการจาก 877 รายการ / Viewing 81 - 100 of 877 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. 189-7759
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX6658MSA+
THB93.85
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. 165-9224
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1621S+
THB100.949
Each (In a Tube of 100)
Units
Temperature Switch Digital Serial-2 Wire ±2°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 2.7 V 5.5 V SOIC 5mm 1.5mm
RS Stock No. 169-8486
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX6644LBAAEE+
THB52.75
Each (In a Tube of 100)
Units
Temperature PWM - ±2.5°C Surface Mount 16 -40 °C -40 → +125 °C +85 °C 3 V 5.5 V QSOP 4.98mm 1.481mm
RS Stock No. 146-1208
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS600U+
THB104.499
Each (In a Tube of 50)
Units
Temperature Voltage Analogue ±0.75°C Surface Mount 8 -40 °C -40 → +125 °C +125 °C 2.7 V 5.5 V μSOP 3.05mm 0.95mm
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. 791-9655
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADT7475ARQZ-REEL
THB91.005
Each: (In a Pack of 2)
Units
Temperature Digital Serial-2 Wire ±2.5°C Surface Mount 16 -40 °C -40 → +125 °C +125 °C 3 V 3.6 V QSOP 4.89mm 1.24mm
RS Stock No. 190-4796
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX31820MCR+
THB54.417
Each (In a Bag of 2000)
Units
Temperature Digital Serial-1 Wire ±2°C Through Hole 3 -55 °C -55 → +125 °C +125 °C 3 V 3.7 V TO-92 4.95mm 4.95mm
RS Stock No. 876-5055
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SHT21P
Brand :Sensirion
THB202.25
Each
Units
Temperature & Humidity PWM Digital PWM ±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. 165-8479
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SE95DP,118
Brand :NXP
THB22.052
Each (On a Reel of 2500)
Units
Temperature Digital Serial-I2C ±1% Surface Mount 8 -55 °C -55 → +125 °C +125 °C 2.8 V 5.5 V TSSOP 3.1mm 0.95mm
RS Stock No. 190-5340
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX6581TG9A+
THB77.082
Each: (In a Pack of 5)
Units
Temperature Open Drain Serial-2 Wire ±3°C Surface Mount 24 -40 °C -40 → +125 °C +125 °C 3 V 3.6 V TQFN 4.1mm 0.75mm
RS Stock No. 121-8802
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LM92CIM/NOPB
THB128.594
Each (In a Tube of 95)
Units
Temperature Digital Serial-I2C, SMBus ±1.5°C Surface Mount 8 -55 °C -55 → +150 °C +150 °C 2.7 V 5.5 V SOIC 4.9mm 1.45mm
RS Stock No. 739-8036
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TMP103AYFFT
THB51.182
Each: (In a Pack of 5)
Units
Temperature Digital Serial-I2C, SMBus ±3°C Surface Mount 4 -55 °C -55 → +150 °C +150 °C 1.4 V 3.6 V DSBGA 0.79mm 0.33mm
RS Stock No. 165-2208
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC1047VNBTR
Brand :Microchip
THB14.29
Each (On a Reel of 3000)
Units
Temperature Voltage Analogue ±2°C Surface Mount 3 -40 °C -40 → +125 °C +125 °C 2.7 V 4.4 V SOT-23 3.04mm 1.02mm
RS Stock No. 168-6406
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STLM20DD9F
THB8.639
Each (On a Reel of 3000)
Units
Temperature Voltage Analogue ±1.5°C Surface Mount 4 -40 °C -40 → +85 °C +85 °C 2.4 V 5.5 V UDFN 1.3mm 0.48mm
RS Stock No. 121-6429
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADT7461ARZ-REEL
THB71.16
Each (On a Reel of 2500)
Units
Temperature Digital SMBus ±1 °C, ±3 °C Surface Mount 8 -40 °C Maximum of +150 °C +150 °C 3 V 5.5 V SOIC 5mm 1.5mm
RS Stock No. 146-0348
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LM75ADP,118
Brand :NXP
THB9.69
Each (On a Reel of 100)
Units
Temperature Digital Serial-I2C ±3°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 2.8 V 5.5 V TSSOP 3.1mm 0.95mm
RS Stock No. 824-9014
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC74A2-3.3VCTTR
Brand :Microchip
THB28.08
Each: (In a Pack of 10)
Units
Temperature Digital Serial-I2C, SMBus ±3°C Surface Mount 5 -40 °C -40 → +125 °C +125 °C 2.7 V 5.5 V SOT-23 3mm 1.3mm
RS Stock No. 168-5152
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LM62CIM3/NOPB
THB13.73
Each (On a Reel of 1000)
Units
Temperature Voltage Analogue ±3°C Surface Mount 3 0 °C 0 → +90 °C +90 °C 2.7 V 10 V SOT-23 2.92mm 0.93mm
RS Stock No. 146-1285
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS28EA00U+
THB112.57
Each (In a Tube of 50)
Units
Temperature Digital 1-Wire ±0.5°C Surface Mount 8 -40 °C -40 → +85 °C +85 °C 3 V 5.5 V μMAX 3.1mm 0.95mm
RS Stock No. 122-3404
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS75LXS+
THB45.04
Each (In a Tube of 100)
Units
Temperature Open Drain Serial-I2C, SMBus ±3°C Surface Mount 8 -55 °C -55 → +125 °C +125 °C 1.7 V 3.7 V SOIC 5mm 1.5mm
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