×

Please see all COVID-19 updates here as some shipments may be delayed due to CDC safety and staffing guidelines. If you have an order or shipping question please refer to our Customer Support page. For technical questions please check out our Forums. Thank you for your continued support.

Filter and sort

Sort by:

Refine by:

Customer reviews:

Price:

  • $
    to
    $

Retired:

Apply filters:

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

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

SEN-15219
$39.95
6
MyoWare Muscle Sensor Development Kit

MyoWare Muscle Sensor Development Kit

KIT-14409
$82.95
4
MyoWare Muscle Sensor

MyoWare Muscle Sensor

SEN-13723
$37.95
6
SparkFun Air Quality Breakout - CCS811

SparkFun Air Quality Breakout - CCS811

SEN-14193
$20.95
9
Fingerprint Scanner - TTL (GT-521F52)

Fingerprint Scanner - TTL (GT-521F52)

SEN-14585
$54.95
3
LPG Gas Sensor - MQ-6

LPG Gas Sensor - MQ-6

SEN-09405
$4.95
SparkFun Soil Moisture Sensor (with Screw Terminals)

SparkFun Soil Moisture Sensor (with Screw Terminals)

SEN-13637
$6.95
4
Fingerprint Scanner - TTL (GT-521F32)

Fingerprint Scanner - TTL (GT-521F32)

SEN-14518
$35.95
6
SparkFun Soil Moisture Sensor

SparkFun Soil Moisture Sensor

SEN-13322
$5.95
15
Hydrogen Sulfide Gas Sensor - MQ-136

Hydrogen Sulfide Gas Sensor - MQ-136

SEN-17052
$34.95
Ammonia Gas Sensor - MQ-137

Ammonia Gas Sensor - MQ-137

SEN-17053
$34.95
Methane CNG Gas Sensor - MQ-4

Methane CNG Gas Sensor - MQ-4

SEN-09404
$4.95
1
MyoWare Cable Shield

MyoWare Cable Shield

DEV-14109
$4.95
Capacitive Fingerprint Scanner - AS-108M

Capacitive Fingerprint Scanner - AS-108M

SEN-17151
$19.95
Low Concentration Ozone Gas Sensor - MQ-131

Low Concentration Ozone Gas Sensor - MQ-131

SEN-17051
$34.95
BITalino (r)evolution Board Kit

BITalino (r)evolution Board Kit

DEV-14022
$209.95
Smoke Sensor - MQ-2

Smoke Sensor - MQ-2

SEN-17049
$4.95
MyoWare LED Shield

MyoWare LED Shield

DEV-13688
$26.95
1
Hydrogen Gas Sensor - MQ-8

Hydrogen Gas Sensor - MQ-8

SEN-10916
$4.95
Capacitive Fingerprint Scanner - UART (AD-013)

Capacitive Fingerprint Scanner - UART (AD-013)

SEN-15338
$19.95
1
Alcohol Gas Sensor - MQ-3

Alcohol Gas Sensor - MQ-3

SEN-08880
$4.95
2
SparkFun gator:particle - micro:bit Accessory Board

SparkFun gator:particle - micro:bit Accessory Board

SEN-15271
$10.95
MyoWare Power Shield

MyoWare Power Shield

DEV-13684
$4.50
1
Dual Gas CO and CH4 Detection Sensor - MQ-9B

Dual Gas CO and CH4 Detection Sensor - MQ-9B

SEN-17050
$5.95
SparkFun gator:soil - micro:bit Accessory Board

SparkFun gator:soil - micro:bit Accessory Board

SEN-15272
$5.95
Carbon Monoxide Sensor - MQ-7

Carbon Monoxide Sensor - MQ-7

SEN-09403
$4.95
MyoWare Proto Shield

MyoWare Proto Shield

BOB-13709
$2.95
MAXM86146 Optical Biosensing Module

MAXM86146 Optical Biosensing Module

COM-17009
$10.95
Wrist-Based SpO2, HR, and HRV Health Sensor Platform

Wrist-Based SpO2, HR, and HRV Health Sensor Platform

SEN-16656
$257.95