Sensor ICs

We stock a variety of types of sensor ICs to suit any application from multiple devices within portable electronics to air conditioning systems. The range includes IC sensors, accelerometer ICs and hall effect sensor ICs from trusted brands such as Analog Devices, Texas Instruments, STMicroelectronics, NXP and Maxim.

What is an IC Sensor?

Integrated circuit (IC) sensors are commonly used within circuits and on PCB boards to sense and detect a wide range of parameters. They're available in a wide range of types depending on the factor that is being measured including temperature, pressure, light and movement.

Types of Sensor ICs

ICs are extremely small with reliable performance and are used in almost all electronic devices including computers, cars, smartphones and cameras. In one integrated circuit, there can be thousands of different devices performing a variety of complex task, including multiple types of sensor. In a typical smartphone, you could find up to 14 different types of sensor providing different applications. Here are some of the most commonly used IC sensors and examples of their uses:

  • Accelerometers sensors - used to detect acceleration or speed for example within wearable smart devices to detect steps.
  • Temperature sensor - measure temperature, commonly used in AC control systems.
  • Hall effect sensor ICs - used to measure position change, they can be found within a car gearbox.
  • Sound sensors - used to detect decibels or frequency of sound, found in many places including the microphone in a smartphone.
  • Proximity sensors - signals are sent that react to the presence of nearby objects.
  • Light sensors - can be used to measure ambient light, this can be interpreted and display monitors can adjust their brightness automatically.
Biometric Sensor ICs
Biometric Sensor ICs
Colour & Light Sensor ICs
Colour & Light Sensor ICs
Current Sensor ICs
Current Sensor ICs
Environmental Sensor ICs
Environmental Sensor ICs
Force Sensors
Force Sensors
Image Sensor ICs
Image Sensor ICs
Motion Sensor ICs
Motion Sensor ICs
Pressure Sensor ICs
Pressure Sensor ICs
Proximity Sensor ICs
Proximity Sensor ICs
Sound Sensor ICs
Sound Sensor ICs
Temperature & Humidity Sensor ICs
Temperature & Humidity Sensor ICs
Touch Screen Sensor ICs
Touch Screen Sensor ICs

4060 Products showing for Sensor ICs

1 of 203
Temporarily out of stock
GAS SENSING SOLUTIONS LTD SprintIR-R-20 CO2 Gas Sensor IC for Co2 Fire Suppression, Health Care System, Food Packaging,
  • RS Stock No. 204-4041
  • Mfr. Part No. SprintIR-R-20
Subtotal (1 unit)
SGD592.23(exc. GST)
In Stock
Sensirion SDP810-500Pa Digital Differential Pressure SensorManifold 41 bar
  • RS Stock No. 133-1913
  • Mfr. Part No. SDP810-500Pa
Subtotal (1 unit)
SGD48.09(exc. GST)
Currently unavailable
TE Connectivity Temperature & Humidity Sensor, Voltage Output, Through Hole Mount, Analogue, ±5%RH
  • RS Stock No. 893-7373
  • Mfr. Part No. HPP809A031
Subtotal (1 unit)
SGD255.26(exc. GST)
In Stock
Honeywell Through Hole Hall Effect Sensor 2.7 V 6.5 V, TO-92, 3-Pin
  • RS Stock No. 236-2760
  • Mfr. Part No. SS49E
Subtotal (1 bag of 1000 units)
SGD7,163.00(exc. GST)
Last RS stock
STMicroelectronics Temperature Sensor, Voltage Output, Through Hole Mount, Analogue, ±1°C, 3 Pins
  • RS Stock No. 714-7917
  • Mfr. Part No. LM335AZ
Subtotal (1 pack of 5 units)
SGD6.27(exc. GST)
Temporarily out of stock
Siemens Flush Rotary Encoder 230 V
  • RS Stock No. 231-3102
  • Mfr. Part No. 5TC7220-1
Subtotal (1 unit)
SGD113.29(exc. GST)
Temporarily out of stock
Infineon CY8CMBR3102 Proximity Sensor 30 cm 1.71 V 5.5 V 8 SOIC
  • RS Stock No. 273-3239
  • Mfr. Part No. CY8CMBR3102-SX1I
Subtotal (1 tube of 97 units)
SGD190.314(exc. GST)
In Stock
Allegro Microsystems 1 Axis Through Hole Hall Effect Sensor 4.5 V 5.5 V, Analogue, SIP, 3-Pin
  • RS Stock No. 753-2002P
  • Mfr. Part No. A1324LUA-T
Subtotal 2 units (supplied in a bag)
SGD4.17(exc. GST)
Temporarily out of stock
SGX Sensors Flammable Gas Sensor for Industrial
  • RS Stock No. 254-1519
  • Mfr. Part No. MP7227-DA
Subtotal (1 tray of 20 units)
SGD1,320.46(exc. GST)
In Stock
Infineon Surface Hall Effect Sensor Latch 3 V 32 V, Open Drain Output, SOT-23, 3-Pin
  • RS Stock No. 223-8574
  • Mfr. Part No. TLE49613MXTMA1
Subtotal (1 pack of 20 units)
SGD7.52(exc. GST)
In Stock
Omron D6T Proximity Sensor IC 3 m 4.5 V 5.5 V 4 PCB Module
  • RS Stock No. 204-3349
  • Mfr. Part No. D6T-44L-06H
Subtotal (1 unit)
SGD105.05(exc. GST)
In Stock
Texas Instruments Temperature Sensor, Voltage Output, Through Hole Mount, Analogue, ±2°C, 3 Pins
  • RS Stock No. 811-5595
  • Mfr. Part No. LM35DZ/LFT1
Subtotal (1 pack of 10 units)
SGD22.57(exc. GST)
In Stock
Texas Instruments Through Hole Hall Effect Sensor 2.5 V 38 V, TO-92, 3-Pin
  • RS Stock No. 900-9772
  • Mfr. Part No. DRV5053OAQLPG
Subtotal (1 pack of 10 units)
SGD10.39(exc. GST)
In Stock
NXP Differential Pressure SensorSurface 6 Case 867C-05
  • RS Stock No. 922-7336
  • Mfr. Part No. MPX5050DP
Subtotal (1 tray of 20 units)
SGD628.98(exc. GST)
Currently unavailable
TE Connectivity Humidity Sensor, Voltage Output, Through Hole Mount, Analogue, ±5%RH, 3 Pins
  • RS Stock No. 893-7247
  • Mfr. Part No. HPP805A031
Subtotal (1 unit)
SGD92.97(exc. GST)
Being discontinued
Panasonic Particle Matter/Dust Air Quality Sensor for To Detect the Floating Particle in the Air
  • RS Stock No. 205-4777
  • Mfr. Part No. SN-GCJA5
Subtotal (1 unit)
SGD26.17(exc. GST)
In Stock
Figaro TGS813-A00 Gas Sensor for Natural Gas, General Purpose Sensor, Domestic Gas Alarm, LPG Monitoring, Portable Gas
  • RS Stock No. 134-6645
  • Mfr. Part No. TGS813-A00
Subtotal (1 unit)
SGD56.30(exc. GST)
Temporarily out of stock
Honeywell Gauge Pressure SensorThrough Hole 6 DIP
  • RS Stock No. 214-1403
  • Mfr. Part No. ABPDANV060PGAA5
Subtotal (1 unit)
SGD47.60(exc. GST)
In Stock
GAS SENSING SOLUTIONS LTD ExplorIR-M-20 Carbon Dioxide Gas Sensor for Health Care System, Agriculture, Food Storage,
  • RS Stock No. 180-9026
  • Mfr. Part No. ExplorIR-M-20
Subtotal (1 unit)
SGD335.82(exc. GST)
In Stock
Figaro TGS822-A00 Organic Vapour Air Quality Sensor for Solvent Detectors for Factories, Semiconductor, Dry Cleaner,
  • RS Stock No. 134-6673
  • Mfr. Part No. TGS822-A00
Subtotal (1 unit)
SGD62.79(exc. GST)
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