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

4466 Products showing for Sensor ICs

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In Stock
NSL-19M51 Luna Optoelectronics Light Dependent Resistor Sensor TO-18 2 50mW
  • RS stock no. 914-6710
  • Mfr. Part No. NSL-19M51
Subtotal (1 pack of 10 units)
R 212,15(exc. VAT)
R 21,215/unit
In Stock
Sensirion Particulate Matter Sensor for Air Quality Monitors
  • RS stock no. 186-2540
  • Mfr. Part No. SPS30
Subtotal (1 unit)
R 630,95(exc. VAT)
R 630,95/unit
Currently unavailable
NSL-5112 Luna Optoelectronics LDR (Light Dependent Resistor) TO-18 2 50mW
  • RS stock no. 466-1968
  • Mfr. Part No. NSL-5112
Subtotal (1 unit)
R 21,38(exc. VAT)
R 21,38/unit
In Stock
Allegro Microsystems Through Hole Hall Effect Sensor 3 V 5.5V, CB PFF, 5-Pin
  • RS stock no. 680-7554
  • Mfr. Part No. ACS758LCB-050B-PFF-T
Subtotal (1 unit)
R 162,23(exc. VAT)
R 162,23/unit
In Stock
SGX Sensors Carbon Dioxide Gas Sensor for Industrial Safety
  • RS stock no. 254-1698P
  • Mfr. Part No. INIR2-CD100%
Subtotal 1 unit (supplied in a tube)
R 4 363,45(exc. VAT)
R 4 363,45/unit
In Stock
S+S Regeltechnik GmbH Temperature & Humidity Sensor
  • RS stock no. 533-791
  • Mfr. Part No. ATF2 PT100 (1101-1050-1003-000)
Subtotal (1 unit)
R 858,25(exc. VAT)
R 858,25/unit
In Stock
STMicroelectronics 3 Axis Surface Sensor 1.71 V 3.6V, I2C, LGA, 14-Pin
  • RS stock no. 163-9811
  • Mfr. Part No. LSM6DSLTR
Subtotal (1 pack of 2 units)
R 145,56(exc. VAT)
R 72,78/unit
In Stock
Allegro Microsystems ACS770LCB-100U-PFF-T, Current Sensor 5-Pin, PFF
  • RS stock no. 866-0795
  • Mfr. Part No. ACS770LCB-100U-PFF-T
Subtotal (1 unit)
R 178,91(exc. VAT)
R 178,91/unit
In Stock
Amphenol Advanced Sensors Carbon Dioxide Environmental Sensor for Self-Contained Ventilation System Control, Air Heat
  • RS stock no. 257-9561
  • Mfr. Part No. T3022-1-5K-1-MX
Subtotal (1 unit)
R 1 749,13(exc. VAT)
R 1 749,13/unit
In Stock
Sensirion SEN55-SDN-T NOx, PM, RH, VOC Environmental Sensor for Particulate Matter, Relative Humidity, Temperature, Voc
  • RS stock no. 240-9022
  • Mfr. Part No. SEN55-SDN-T
Subtotal (1 unit)
R 522,51(exc. VAT)
R 522,51/unit
In Stock
NXP MPX2010DP Differential Pressure SensorSurface 4 Unibody
  • RS stock no. 719-1021
  • Mfr. Part No. MPX2010DP
Subtotal (1 unit)
R 309,38(exc. VAT)
R 309,38/unit
In Stock
Infineon Through Hole Hall Effect Sensor 2.7 V 18V, SSOP, 3-Pin
  • RS stock no. 753-3251
  • Mfr. Part No. TLE4906LHALA1
Subtotal (1 pack of 5 units)
R 67,22(exc. VAT)
R 13,444/unit
In Stock
SGX Sensors Carbon Dioxide Pyroelectric Infrared Sensor for Air Quality Monitors
  • RS stock no. 254-1500P
  • Mfr. Part No. IR11BD
Subtotal 1 unit (supplied in a tube)
R 3 696,99(exc. VAT)
R 3 696,99/unit
In Stock
Microchip MCP9700 Series, Voltage Output Voltage Temperature Sensor, Through Hole Mount, Analogue, ±1°C, 3-Pin TO-92
  • RS stock no. 403-620
  • Mfr. Part No. MCP9700-E/TO
Subtotal (1 pack of 20 units)
R 177,26(exc. VAT)
R 8,863/unit
Last RS stock
TE Connectivity 1 Axis Screw Accelerometer 3 V 5.5V, 3 Wire, TO-5, 2-Pin
  • RS stock no. 268-3686
  • Mfr. Part No. 805M1-0050-01
Subtotal (1 unit)
R 2 264,84(exc. VAT)
R 2 264,84/unit
Being discontinued
Panasonic SN-GCJA5 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)
R 602,86(exc. VAT)
R 602,86/unit
In Stock
Allegro Microsystems ACS712ELCTR-05B-T, Hall Effect Based Linear Current Sensor IC 8-Pin, SOIC
  • RS stock no. 680-7131
  • Mfr. Part No. ACS712ELCTR-05B-T
Subtotal (1 unit)
R 49,35(exc. VAT)
R 49,35/unit
In Stock
SEN0390 DFRobot Ambient Light Sensor Ambient Light Sensor
  • RS stock no. 247-3248
  • Mfr. Part No. SEN0390
Subtotal (1 unit)
R 153,61(exc. VAT)
R 153,61/unit
In Stock
Texas Instruments LM35 Series, Voltage Output Temperature Sensor, Through Hole Mount, Analogue, ±0.2°C, 3-Pin TO-92
  • RS stock no. 533-5878
  • Mfr. Part No. LM35CAZ/NOPB
Subtotal (1 unit)
R 142,15(exc. VAT)
R 142,15/unit
Being discontinued
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)
R 546,58(exc. VAT)
R 546,58/unit
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