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Sensors

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Biometrics Capacitive Current Distance Environment Flex / Force Imaging Infrared Misc. Sensors Movement NFC Radiation RFID Sensor Kits
Thermistor 10K

Thermistor 10K

SEN-00250
$0.75
Favorited Favorite 15
Wish List
Unipolar Hall Effect Switch

Unipolar Hall Effect Switch

SEN-16932
$0.95
Favorited Favorite 0
Wish List
Hall-Effect Sensor - AH1815 (Non-Latching)

Hall-Effect Sensor - AH1815 (Non-Latching)

SEN-14709
$0.95
Favorited Favorite 9
Wish List
Optical Detector / Phototransistor - QRD1114

Optical Detector / Phototransistor - QRD1114

SEN-00246
$0.95
4
Favorited Favorite 17
Wish List
Hall-Effect Sensor - US1881 (Latching)

Hall-Effect Sensor - US1881 (Latching)

COM-09312
$0.95
Favorited Favorite 29
Wish List
Electret Microphone

Electret Microphone

COM-08635
$0.95
Favorited Favorite 22
Wish List
SparkFun Gas Sensor Breakout

SparkFun Gas Sensor Breakout

BOB-08891
$0.95
2
Favorited Favorite 15
Wish List
Mini Photocell

Mini Photocell

SEN-09088
$1.50
7
Favorited Favorite 56
Wish List
Temperature Sensor - TMP36

Temperature Sensor - TMP36

SEN-10988
$1.50
17
Favorited Favorite 69
Wish List
Piezo Element

Piezo Element

SEN-10293
$1.50
2
Favorited Favorite 35
Wish List
Infrared Sensor Jumper Wire - 3-Pin JST

Infrared Sensor Jumper Wire - 3-Pin JST

SEN-08733
$1.50
1
Favorited Favorite 12
Wish List
SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F

SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F

BOB-09322
$1.50
4
Favorited Favorite 7
Wish List
U.FL to U.FL Mini Coax Cable - 200mm

U.FL to U.FL Mini Coax Cable - 200mm

WRL-15114
$1.95
Favorited Favorite 2
Wish List
Tilt Sensor - AT407

Tilt Sensor - AT407

SEN-10289
$1.95
Favorited Favorite 27
Wish List
Mini Reflective Object Sensor

Mini Reflective Object Sensor

SEN-15499
$1.95
Favorited Favorite 1
Wish List
Reed Switch - Insulated

Reed Switch - Insulated

COM-10601
$1.95
Favorited Favorite 21
Wish List
SparkFun Load Sensor Combinator

SparkFun Load Sensor Combinator

BOB-13878
$1.95
2
Favorited Favorite 11
Wish List
Ultra-Thin Ambient Light Sensor

Ultra-Thin Ambient Light Sensor

SEN-15498
$1.95
Favorited Favorite 0
Wish List
SparkFun RFID Reader Breakout

SparkFun RFID Reader Breakout

SEN-13030
$1.95
1
Favorited Favorite 6
Wish List
Reed Switch

Reed Switch

COM-08642
$1.95
2
Favorited Favorite 20
Wish List
British Telecom Connector - BTA (female)

British Telecom Connector - BTA (female)

PRT-12753
$1.95
Favorited Favorite 2
Wish List
RFID Tag (125kHz)

RFID Tag (125kHz)

COM-14325
$1.95
Favorited Favorite 5
Wish List
IR Receiver Diode - TSOP38238

IR Receiver Diode - TSOP38238

SEN-10266
$1.95
Favorited Favorite 16
Wish List
ams AS6221-AWLT-S Digital Temperature Sensor

ams AS6221-AWLT-S Digital Temperature Sensor

SEN-17819
$1.95
Favorited Favorite 0
Wish List
One-Wire Ambient Temperature Sensor - MAX31820

One-Wire Ambient Temperature Sensor - MAX31820

SEN-14049
$1.95
1
Favorited Favorite 15
Wish List
Infrared Emitters and Detectors

Infrared Emitters and Detectors

SEN-00241
$1.95
6
Favorited Favorite 36
Wish List
British Telecom Connector - BTD (Female)

British Telecom Connector - BTD (Female)

PRT-12754
$1.95
Favorited Favorite 1
Wish List
UHF RFID Tag - Adhesive (Set of 5)

UHF RFID Tag - Adhesive (Set of 5)

WRL-14151
$2.00
Favorited Favorite 20
Wish List
UHF RFID Tag (Set of 5)

UHF RFID Tag (Set of 5)

WRL-14147
$2.00
Favorited Favorite 13
Wish List
Photo Interrupter - GP1A57HRJ00F

Photo Interrupter - GP1A57HRJ00F

SEN-09299
$2.50
4
Favorited Favorite 13
Wish List
VCNL3036X01-GS08 High Res Digital Proximity Sensor

VCNL3036X01-GS08 High Res Digital Proximity Sensor

SEN-17318
$2.95
Favorited Favorite 0
Wish List
MyoWare Proto Shield

MyoWare Proto Shield

BOB-13709
$2.95
Favorited Favorite 12
Wish List
RFID Tag - ABS Token MIFARE Classic® 1K (13.56 MHz)

RFID Tag - ABS Token MIFARE Classic® 1K (13.56 MHz)

SEN-10127
$2.95
Favorited Favorite 5
Wish List
RFID Tag - Transparent MIFARE Classic® 1K (13.56 MHz)

RFID Tag - Transparent MIFARE Classic® 1K (13.56 MHz)

SEN-10128
$2.95
Favorited Favorite 9
Wish List
Light to Frequency Converter - TSL235R

Light to Frequency Converter - TSL235R

SEN-09768
$2.95
Favorited Favorite 20
Wish List
MEDER electronic (Standex) MK31 SMD Reed Sensor

MEDER electronic (Standex) MK31 SMD Reed Sensor

COM-17188
$2.95
Favorited Favorite 0
Wish List
SpotSee ShockWatch RFID Impact Indicator - 75G (Orange)

SpotSee ShockWatch RFID Impact Indicator - 75G (Orange)

SEN-17683
$2.95
Favorited Favorite 1
Wish List
Current Sense Transformer - 1:50

Current Sense Transformer - 1:50

COM-16335
$2.95
Favorited Favorite 1
Wish List
SparkFun Line Sensor Breakout - QRE1113 (Analog)

SparkFun Line Sensor Breakout - QRE1113 (Analog)

ROB-09453
$2.95
2
Favorited Favorite 12
Wish List
3-Axis MEMS Accelerometer - MMA8452Q

3-Axis MEMS Accelerometer - MMA8452Q

COM-10953
$2.95
Favorited Favorite 7
Wish List
RFID Tag - Adhesive MIFARE Classic® 1K (13.56 MHz)

RFID Tag - Adhesive MIFARE Classic® 1K (13.56 MHz)

SEN-11319
$2.95
Favorited Favorite 5
Wish List
SparkFun Line Sensor Breakout - QRE1113 (Digital)

SparkFun Line Sensor Breakout - QRE1113 (Digital)

ROB-09454
$2.95
Favorited Favorite 10
Wish List
Current Sense Transformer - 1:200

Current Sense Transformer - 1:200

COM-16333
$2.95
Favorited Favorite 2
Wish List
SpotSee ShockWatch RFID Impact Indicator - 10G (Teal)

SpotSee ShockWatch RFID Impact Indicator - 10G (Teal)

SEN-17685
$2.95
Favorited Favorite 0
Wish List
Hall Magnetic Sensor

Hall Magnetic Sensor

SEN-15496
Favorited Favorite 2
Wish List
SparkFun RedBot Sensor - Line Follower

SparkFun RedBot Sensor - Line Follower

SEN-11769
$2.95
7
Favorited Favorite 9
Wish List
ZeroPower Listening Piezoelectric MEMS Microphone

ZeroPower Listening Piezoelectric MEMS Microphone

SEN-15554
$2.95
Favorited Favorite 2
Wish List
Current Sense Transformer - 1:100

Current Sense Transformer - 1:100

COM-16332
$2.95
Favorited Favorite 1
Wish List