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Electronic Components

Sensors

Browse our Sensors collection of professional tools and accessories.

223 products

Showing 181-210 of 223 items

Seeed Studio Grove Mini PIR Motion Sensor
$33.75 $8.67 at 48+
Out of stock
Seeed StudioC3-MK01069
Grove Capacitive Soil Moisture Sensor NE555DR
$37.16 $11.76 at 48+
Out of stock
Seeed StudioC3-MK01067
Seeed Studio Grove EMG Detector Kit with Electrodes and Cables
$92.86 $56.95 at 48+
Out of stock
Seeed StudioC3-MK01062
Seeed Studio Grove Multichannel Gas Sensor V2
$104.34 $65.52 at 48+
Out of stock
Seeed StudioC3-MK01061
SEEED STUDIO Grove Time of Flight Distance Sensor Module
$65.72 $29.08 at 48+
Out of stock
Seeed StudioC3-MK00846
SEEED STUDIO Grove IR Distance Interrupter Module v1.2
$46.39 $13.95 at 48+
Out of stock
Seeed StudioC3-MK00841
IMO Precision Controls LR Series Plunger Limit Switch 6A 250V AC
$73.60 $36.07 at 48+
Out of stock
IMOC3-MC02829
CAREL NTC Temperature Probe, Stainless Steel, IP68, 1.5m Cable
$56.81 $25.61 at 48+
Out of stock
CarelC3-MC01884
Carel NTC Thermistor Probe 10kohm, Polyolefin, IP65, 1.5 m Cable
$44.77 $16.09 at 48+
Out of stock
CarelC3-MC01882
Mitchelectronics IR Range Sense Module Kit
$33.03 $6.90 at 48+
Out of stock
MitchelectronicsC3-HK01816
Multicomp Pro USB Type-C SMT PCB Mount Socket with Spring
$34.89 $4.71 at 48+
Out of stock
Multicomp ProC3-CN22153
APEM 9233CD SPNO Subminiature Pushbutton Switch
$28.31 $6.96 at 48+
ApemC3-SW04278
APEM 9233CD SPNO Subminiature Pushbutton Switch
APEM 9233CD subminiature SPNO pushbutton switch with gold-plated contacts, ideal for control panels & compact electronics.
Control Panel
Electronics Component
APEM
$28.31
TE Connectivity Float Switch, Horizontal, Nylon 6.6, 4bar Max
$71.49 $36.16 at 48+
Gentech InternationalC3-SW03584
TE Connectivity Float Switch, Horizontal, Nylon 6.6, 4bar Max
TE Connectivity float switch with 4bar max pressure, ideal for liquid level sensing in tanks and pumps.
Nylon 6.6
TE CONNECTIVITY
Float Switch
$71.49
SEEED STUDIO G1/2 Water Flow Sensor, 5V
$55.48 $21.57 at 48+
Seeed StudioC3-SN36835
SEEED STUDIO G1/2 Water Flow Sensor, 5V
Precision water flow sensor with hall-effect technology. Measures 1-30L/min, 5V-24V, up to 80°C.
Automation
Seeed Studio
5V
$55.48
Multicomp Pro 5V Ultrasonic Distance Sensor with Rear Header
$40.01 $8.96 at 48+
MulticompC3-SN36696
Multicomp Pro 5V Ultrasonic Distance Sensor with Rear Header
Multicomp's 5V ultrasonic sensor for Raspberry Pi/MicroBit with 2cm-450cm range, 0.3cm resolution & 15° beam angle.
DIY
Electronics
Raspberry Pi
$40.01
RARAION Actuator with Magnet & Reed Switch, 38.1mm
$43.62 $12.12 at 48+
RARAIONC3-SN35816
RARAION Actuator with Magnet & Reed Switch, 38.1mm
British-made RARAION actuator with magnet & reed switch for security systems & automation applications.
Security
Magnet
Industrial
$43.62
PRO SIGNAL 6mm Noise Cancelling Condenser Mic with Solder Pads
$32.94 $3.16 at 48+
Pro SignalC3-MP34524
PRO SIGNAL 6mm Noise Cancelling Condenser Mic with Solder Pads
Compact 6mm noise-cancelling electret microphone with solder pads. Ideal for phones, headsets & DIY audio projects. 50Hz-16kHz range.
Audio
PRO SIGNAL
DIY Audio
$32.94
SparkFun Qwiic Soil Moisture Sensor with ENIG Coating
$59.30 $29.35 at 48+
SPARKFUN ELECTRONICSC3-MK01036
SparkFun Qwiic Soil Moisture Sensor with ENIG Coating
Easy-to-use soil moisture sensor with Qwiic connector and ENIG coating. Perfect for gardening and smart irrigation systems.
Gardening
Arduino
Sensor
$59.30
SparkFun Qwiic PIR Sensor Breakout, 170µA Standby Current
$53.52 $28.53 at 48+
SPARKFUN ELECTRONICSC3-MK01035
SparkFun Qwiic PIR Sensor Breakout, 170µA Standby Current
Ultra-low-power SparkFun Qwiic PIR motion sensor with 5m range & 90° detection. Ideal for IoT and security applications.
Security
Automation
PIR Sensor
$53.52
SparkFun Qwiic Low Power PIR Sensor Module, 1µA Standby
$72.53 $40.56 at 48+
SPARKFUN ELECTRONICSC3-MK01032
SparkFun Qwiic Low Power PIR Sensor Module, 1µA Standby
Ultra-low power 1µA PIR motion sensor with Qwiic connectivity. Ideal for battery-powered IoT and smart home projects.
PANASONIC
Prototyping
IoT
$72.53
SPARKFUN Ultrasonic Distance Sensor, 2-400cm Range, I2C Qwiic
$53.93 $25.16 at 48+
SPARKFUN ELECTRONICSC3-MK01031
SPARKFUN Ultrasonic Distance Sensor, 2-400cm Range, I2C Qwiic
High-precision ultrasonic distance sensor (2-400cm range) with Qwiic I2C connectivity, ideal for robotics & automation.
Accuracy
Electronics
Automation
$53.93
SparkFun KX132 3-Axis Qwiic Accelerometer Breakout Board
$58.94 $29.08 at 48+
SPARKFUN ELECTRONICSC3-MK01025
SparkFun KX132 3-Axis Qwiic Accelerometer Breakout Board
Compact 16-bit 3-axis accelerometer with Qwiic/I2C/SPI, ideal for motion sensing and IoT projects.
SPARKFUN
SPI
Breakout Board
$58.94
SPARKFUN Qwiic Ambient Light Sensor Board, VEML6030
$34.89 $12.91 at 24+
SPARKFUN ELECTRONICSC3-MK01013
SPARKFUN Qwiic Ambient Light Sensor Board, VEML6030
High-accuracy ambient light sensor with Qwiic/I2C connectivity. 0–120,000 lux range, 16-bit resolution & interrupt thresholds.
Prototyping
IoT
SPARKFUN
$34.89
SparkFun Qwiic Distance Sensor Board VCNL4040
$36.22 $11.29 at 48+
Out of stock
SPARKFUN ELECTRONICSC3-MK01011
SparkFun Qwiic Distance Sensor Board VCNL4040
SparkFun Qwiic Distance Sensor Board with VCNL4040. Digital IR proximity and ambient light sensing up to 20 cm, 3.3 V, dual Qwiic connectors.
Prototyping
IoT
SPARKFUN
$36.22
Out of stock
SparkFun Qwiic Atmospheric Sensor Board with BME280 Chip
$68.70 $37.52 at 48+
SPARKFUN ELECTRONICSC3-MK01010
SparkFun Qwiic Atmospheric Sensor Board with BME280 Chip
Compact SparkFun BME280 sensor board measures pressure, temperature & humidity, ideal for IoT and prototyping.
Electronics
Sensor
IoT
$68.70
SparkFun Qwiic SHTC3 Humidity & Temperature Sensor Board
$38.57 $13.13 at 48+
SPARKFUN ELECTRONICSC3-MK01006
SparkFun Qwiic SHTC3 Humidity & Temperature Sensor Board
High-accuracy SHTC3 humidity & temperature sensor with Qwiic/I2C connectivity for climate monitoring. Ideal for weather stations and IoT.
Prototyping
IoT
SPARKFUN
$38.57
SparkFun Qwiic MicroPressure Sensor Board, 25psi
$106.61 $67.65 at 48+
SPARKFUN ELECTRONICSC3-MK01004
SparkFun Qwiic MicroPressure Sensor Board, 25psi
Compact 25psi pressure sensor board with Qwiic connectors for easy integration. Ideal for prototyping and precise measurements.
Prototyping
SPARKFUN
Breakout Board
$106.61
SPARKFUN OpenScale Weight & Temperature Sensor Board
$84.99 $50.47 at 48+
Out of stock
SPARKFUN ELECTRONICSC3-MK00818
SPARKFUN OpenScale Weight & Temperature Sensor Board
Open-source weight & temperature sensor board with load cell support. Perfect for precision measurements & automated monitoring.
SPARKFUN
Microcontroller
OpenScale
$84.99
Out of stock
SparkFun ZX Distance & Gesture Sensor Board
$68.65 $40.14 at 24+
SPARKFUN ELECTRONICSC3-MK00811
SparkFun ZX Distance & Gesture Sensor Board
Compact IR-based sensor detects gestures & distance (30cm Z-axis, 15cm X-axis). Works with I2C/UART at 3.3V-5V.
Infrared
Automation
SPARKFUN
$68.65
SPARKFUN ELECTRONICS ISL29125 RGB Light Sensor Breakout Board
$43.97 $20.02 at 24+
SPARKFUN ELECTRONICSC3-MK00788
SPARKFUN ELECTRONICS ISL29125 RGB Light Sensor Breakout Board
Compact RGB light sensor breakout board with IR filtering and I2C output, ideal for projects from SPARKFUN ELECTRONICS.
Electronics
Prototyping
IoT
$43.97

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