×

Doing some holiday shopping? Please check here for shipping deadlines to make sure your order arrives in time.

Shopping Cart 0 items
log in register
Today's Deals Forum Desktop Site
All Categories
Featured
Brands
Development
Sensors
Tools
Miscellaneous
Components
E-Textiles
Robotics
Wireless & IoT
Audio

Filter and sort

Sort by:

Subcategory:

Refine by:

Customer reviews:

Price:

  • $
    to
    $

Retired:

Apply filters:

Sensors

Jump to Subcategory:

Biometrics Capacitive Current Distance Environment Flex / Force Imaging Infrared Misc. Sensors Movement NFC Radiation RFID Sensor Kits
RFID Reader ID-20LA (125 kHz)

RFID Reader ID-20LA (125 kHz)

SEN-11828
$37.50
8
Favorited Favorite 17
Wish List
SparkFun Load Cell Amplifier - HX711

SparkFun Load Cell Amplifier - HX711

SEN-13879
$10.95
41
Favorited Favorite 47
Wish List
SparkFun Simultaneous RFID Reader - M6E Nano

SparkFun Simultaneous RFID Reader - M6E Nano

SEN-14066
$235.95
26
Favorited Favorite 44
Wish List
Weather Meter Kit

Weather Meter Kit

SEN-15901
$79.95
8
Favorited Favorite 50
Wish List
SparkFun 9DoF IMU Breakout - ICM-20948 (Qwiic)

SparkFun 9DoF IMU Breakout - ICM-20948 (Qwiic)

SEN-15335
$18.50
5
Favorited Favorite 29
Wish List
LIDAR-Lite v3

LIDAR-Lite v3

SEN-14032
$129.99
28
Favorited Favorite 86
Wish List
RFID Reader ID-12LA (125 kHz)

RFID Reader ID-12LA (125 kHz)

SEN-11827
$32.50
12
Favorited Favorite 21
Wish List
SparkFun Capacitive Touch Breakout - AT42QT1011

SparkFun Capacitive Touch Breakout - AT42QT1011

SEN-14520
$6.50
7
Favorited Favorite 12
Wish List
SparkFun OpenLog Artemis

SparkFun OpenLog Artemis

DEV-16832
$53.50
8
Favorited Favorite 38
Wish List
LIDAR-Lite v3HP

LIDAR-Lite v3HP

SEN-14599
$149.99
6
Favorited Favorite 38
Wish List
SparkFun 2D Barcode Scanner Breakout

SparkFun 2D Barcode Scanner Breakout

SEN-18088
$53.50
3
Favorited Favorite 17
Wish List
SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic)

SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic)

SEN-20844
$19.95
Favorited Favorite 6
Wish List
SparkFun Air Velocity Sensor Breakout - FS3000-1015 (Qwiic)

SparkFun Air Velocity Sensor Breakout - FS3000-1015 (Qwiic)

SEN-18768
$59.95
Favorited Favorite 4
Wish List
SparkFun Sound Detector

SparkFun Sound Detector

SEN-12642
$11.95
19
Favorited Favorite 69
Wish List
SparkFun Triad Spectroscopy Sensor - AS7265x (Qwiic)

SparkFun Triad Spectroscopy Sensor - AS7265x (Qwiic)

SEN-15050
$69.95
6
Favorited Favorite 47
Wish List
Temperature Sensor - Waterproof (DS18B20)

Temperature Sensor - Waterproof (DS18B20)

SEN-11050
$10.95
28
Favorited Favorite 83
Wish List
SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)

SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)

SEN-15219
$42.95
8
Favorited Favorite 45
Wish List
OpenMV Cam H7 Plus

OpenMV Cam H7 Plus

SEN-16989
3
Favorited Favorite 21
Wish List
SparkFun Environmental Combo Breakout - CCS811/BME280 (Qwiic)

SparkFun Environmental Combo Breakout - CCS811/BME280 (Qwiic)

SEN-14348
20
Favorited Favorite 63
Wish List
OpenMV Cam H7 R2

OpenMV Cam H7 R2

SEN-18982
Favorited Favorite 8
Wish List
Flex Sensor 2.2"

Flex Sensor 2.2"

SEN-10264
$11.95
15
Favorited Favorite 70
Wish List
SparkFun 9DoF IMU Breakout - ISM330DHCX, MMC5983MA (Qwiic)

SparkFun 9DoF IMU Breakout - ISM330DHCX, MMC5983MA (Qwiic)

SEN-19895
$39.95
1
Favorited Favorite 4
Wish List
SparkFun RFID Starter Kit

SparkFun RFID Starter Kit

KIT-13198
$51.95
15
Favorited Favorite 69
Wish List
SparkFun Qwiic Scale - NAU7802

SparkFun Qwiic Scale - NAU7802

SEN-15242
$16.50
8
Favorited Favorite 36
Wish List
SparkFun micro:climate kit for micro:bit - v3.0

SparkFun micro:climate kit for micro:bit - v3.0

KIT-16274
$119.95
1
Favorited Favorite 28
Wish List
SparkFun Qwiic Mini ToF Imager - VL53L5CX

SparkFun Qwiic Mini ToF Imager - VL53L5CX

SEN-19013
$25.50
1
Favorited Favorite 10
Wish List
High Sensitivity Sound Sensor Module

High Sensitivity Sound Sensor Module

SEN-21238
Favorited Favorite 0
Wish List
Load Cell - 10kg, Straight Bar (TAL220)

Load Cell - 10kg, Straight Bar (TAL220)

SEN-13329
$9.50
3
Favorited Favorite 20
Wish List
SparkFun Essential Sensor Kit V2

SparkFun Essential Sensor Kit V2

SEN-20408
$44.95
Favorited Favorite 0
Wish List
PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)

PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)

DEV-17544
$342.50
1
Favorited Favorite 12
Wish List
SparkFun 6 Degrees of Freedom Breakout - LSM6DSO (Qwiic)

SparkFun 6 Degrees of Freedom Breakout - LSM6DSO (Qwiic)

SEN-18020
$12.95
Favorited Favorite 3
Wish List
Force Sensitive Resistor 0.5"

Force Sensitive Resistor 0.5"

SEN-09375
$7.50
19
Favorited Favorite 86
Wish List
SparkFun Triple Axis Accelerometer Breakout - ADXL335

SparkFun Triple Axis Accelerometer Breakout - ADXL335

SEN-09269
$16.95
7
Favorited Favorite 30
Wish List
Fingerprint Scanner - TTL (GT-521F52)

Fingerprint Scanner - TTL (GT-521F52)

SEN-14585
$58.95
3
Favorited Favorite 39
Wish List
SparkFun OpenScale

SparkFun OpenScale

SEN-13261
$34.50
21
Favorited Favorite 28
Wish List
Ultrasonic Distance Sensor - HC-SR04

Ultrasonic Distance Sensor - HC-SR04

SEN-15569
$4.50
Favorited Favorite 29
Wish List
SparkFun Micro 6DoF IMU - ISM330DHCX (Qwiic)

SparkFun Micro 6DoF IMU - ISM330DHCX (Qwiic)

SEN-20176
$25.95
Favorited Favorite 0
Wish List
Load Cell - 200kg, Disc (TAS606)

Load Cell - 200kg, Disc (TAS606)

SEN-13332
$64.50
4
Favorited Favorite 19
Wish List
Flex Sensor 4.5"

Flex Sensor 4.5"

SEN-08606
$17.95
10
Favorited Favorite 58
Wish List
Pulse Sensor

Pulse Sensor

SEN-11574
$26.95
15
Favorited Favorite 75
Wish List
Force Sensitive Resistor - Square

Force Sensitive Resistor - Square

SEN-09376
$12.50
8
Favorited Favorite 41
Wish List
Raspberry Pi Camera Module V2

Raspberry Pi Camera Module V2

DEV-14028
15
Favorited Favorite 65
Wish List
SparkFun Qwiic MicroPressure Sensor

SparkFun Qwiic MicroPressure Sensor

SEN-16476
$16.95
1
Favorited Favorite 17
Wish List
SparkFun RFID Qwiic Kit

SparkFun RFID Qwiic Kit

KIT-15209
$48.50
3
Favorited Favorite 15
Wish List
Qwiic Micro Dynamic NFC/RFID Tag

Qwiic Micro Dynamic NFC/RFID Tag

SPX-20691
Favorited Favorite 1
Wish List
Disposable Surface EMG/ECG/EKG Electrode - 24mm (10 pack)

Disposable Surface EMG/ECG/EKG Electrode - 24mm (10 pack)

SEN-12969
$8.95
5
Favorited Favorite 43
Wish List
SparkFun Single Lead Heart Rate Monitor - AD8232

SparkFun Single Lead Heart Rate Monitor - AD8232

SEN-12650
$21.50
22
Favorited Favorite 47
Wish List
SparkFun PIR Breakout Starter Kit (1uA)

SparkFun PIR Breakout Starter Kit (1uA)

KIT-19518
$48.95
Favorited Favorite 0
Wish List