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

4217 Products showing for Sensor ICs

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1 of 211
In Stock
NXP MPX5050DP Differential Pressure SensorSurface 6 Case 867C-05
  • RS Stock No. 719-1087
  • Mfr. Part No. MPX5050DP
Subtotal (1 unit)
SGD44.73(exc. GST)
SGD44.73/unit
Limited stock
Texas Instruments Through Hole Hall Effect Sensor 2.5 V 38V, TO-92, 3-Pin
  • RS Stock No. 900-9772
  • Mfr. Part No. DRV5053OAQLPG
Subtotal (1 pack of 10 units)
SGD10.70(exc. GST)
SGD1.07/unit
In Stock
DFRobot 6 Axis Accelerometer 3.3 V 5.5V, Serial
  • RS Stock No. 247-3246
  • Mfr. Part No. SEN0386
Subtotal (1 unit)
SGD36.97(exc. GST)
SGD36.97/unit
In Stock
Sensirion SDP810-125Pa Digital Differential Pressure SensorManifold 41 bar
  • RS Stock No. 133-1912
  • Mfr. Part No. SDP810-125Pa
Subtotal (1 unit)
SGD41.97(exc. GST)
SGD41.97/unit
In Stock
Microchip MCP9701 Series, Voltage Output Voltage Temperature Sensor, Through Hole Mount, Analogue, ±1°C, 3-Pin TO-92
  • RS Stock No. 738-7051
  • Mfr. Part No. MCP9701A-E/TO
Subtotal (1 pack of 10 units)
SGD8.60(exc. GST)
SGD0.86/unit
In Stock
Honeywell Technologies Surface Hall Effect Sensor 3 V 24V, SOT-23, 3-Pin
  • RS Stock No. 236-2739
  • Mfr. Part No. SS361RT
Subtotal (1 pack of 10 units)
SGD19.70(exc. GST)
SGD1.97/unit
Temporarily out of stock
Infineon Surface Motion Sensor 2.7 V 6.5V, DSO, 7-Pin
  • RS Stock No. 218-6348
  • Mfr. Part No. TLE5501E0001XUMA1
Subtotal (1 pack of 5 units)
SGD12.45(exc. GST)
SGD2.49/unit
Limited stock
Sensirion SDP816-125Pa Differential Pressure SensorSurface 41 bar
  • RS Stock No. 133-1914
  • Mfr. Part No. SDP816-125Pa
Subtotal (1 unit)
SGD41.58(exc. GST)
SGD41.58/unit
Limited stock
Honeywell Technologies Through Hole Hall Effect Sensor 3 V 24V, IC, TO-92, 3-Pin
  • RS Stock No. 236-2749
  • Mfr. Part No. SS449R
Subtotal (1 pack of 5 units)
SGD21.55(exc. GST)
SGD4.31/unit
In Stock
Allegro Microsystems Surface Hall Effect Sensor 2.5 V 3.5V, SOT-23, 3-Pin
  • RS Stock No. 680-7125
  • Mfr. Part No. A3212ELHLT-T
Subtotal (1 pack of 5 units)
SGD4.03(exc. GST)
SGD0.806/unit
Last RS stock
OPT3001DNPT Texas Instruments Visible Light Sensor Ambient Light 850 nm 6-Pin USON
  • RS Stock No. 900-9810
  • Mfr. Part No. OPT3001DNPT
Subtotal (1 pack of 2 units)
SGD7.46(exc. GST)
SGD3.73/unit
In 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)
SGD509.23(exc. GST)
SGD509.23/unit
In Stock
NXP MPX5050DP Differential Pressure SensorSurface 6 Case 867C-05
  • RS Stock No. 719-1087P
  • Mfr. Part No. MPX5050DP
Subtotal 1 unit (supplied in a bag)
SGD44.73(exc. GST)
SGD44.73/unit
In Stock
Allegro Microsystems Surface Hall Effect Sensor 2.4 V 5.5V, SOT-23, 3-Pin
  • RS Stock No. 680-7129
  • Mfr. Part No. A3213ELHLT-T
Subtotal (1 pack of 5 units)
SGD6.83(exc. GST)
SGD1.366/unit
In Stock
Figaro TGS5042-A00 Carbon Monoxide Air Quality Sensor for Co Monitor, Fire Detection, Residential, Ventilation,
  • RS Stock No. 134-6642
  • Mfr. Part No. TGS5042-A00
Subtotal (1 unit)
SGD51.36(exc. GST)
SGD51.36/unit
In Stock
Infineon Surface Hall Effect Sensor Latch 3 V 32V, PG-SSO-3, 3-Pin
  • RS Stock No. 258-4117
  • Mfr. Part No. TLE49681LHALA1
Subtotal (1 pack of 2 units)
SGD2.62(exc. GST)
SGD1.31/unit
Last RS stock
STMicroelectronics 3 Axis Surface Accelerometer 1.71 V 3.6V, I2C, SPI, LGA, 14-Pin
  • RS Stock No. 190-8469
  • Mfr. Part No. LSM6DSOXTR
Subtotal (1 pack of 2 units)
SGD16.00(exc. GST)
SGD8.00/unit
In Stock
STMicroelectronics VL53L1X Proximity Sensor IC 4 m 2.6 V 3.5V 12 LGA
  • RS Stock No. 175-1110
  • Mfr. Part No. VL53L1CXV0FY/1
Subtotal (1 unit)
SGD8.12(exc. GST)
SGD8.12/unit
Temporarily out of stock
Infineon Surface Motion Sensor 2.7 V 6.5V, DSO, 7-Pin
  • RS Stock No. 218-6348P
  • Mfr. Part No. TLE5501E0001XUMA1
Subtotal 5 units (supplied on a continuous strip)
SGD12.45(exc. GST)
SGD2.49/unit
Temporarily out of stock
SGX Sensors SGX-HF-10 Hydrogen Fluoride Gas Sensor for Air Quality Monitors
  • RS Stock No. 254-1748
  • Mfr. Part No. SGX-HF-10
Subtotal (1 tray of 20 units)
SGD5,967.92(exc. GST)
SGD298.396/unit
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