Sensors & Transducers

Items 1 to 10 of 13 total

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PHILMORE Cadmium Sulfide Photo Cell 3pk, 10805

$2.26
5mm OD...125mW Epoxy - Coated Low Profile Cell High reliable power dissipation  Compact dimensions

SPARKFUN Piezo Element, SEN-10293

$1.90
Piezo elements come in handy when you need to detect vibration or a knock You can use these for tap or knock sensors pretty easily by reading the voltage on the output They can also be used for a very small audio transducer such as a buzzer

SPARKFUN Flex Sensor 2.2", SEN-10264

$11.95
The resistance of the flex sensor changes when the metal pads are on the outside of the bend (text on inside of bend) Connector is 0.1" spaced and bread board friendly

OSEPP Piezo Sensor Module, PIEZO-01

$5.45
Wide supply voltage range: 3.3V to 5V Digital output buzzer Analog input sound pressure sensor

OSEPP Light Sensor Module, LIGHT-01

$3.95
Suitable supply voltage: +3 to 5Vdc Analog voltage output: 0 to 5 Vdc Detects ambient light density Works with CdsPhotoresistor Interface with microcontrollers and logic circuits Analog sensors Uses PH 2.0 socket Special sensor with Arduino expansion boards

OSEPP IR Follower, IRFOL-01

$7.95
100% Arduino Compatible Can be used to build a light following robot

SPARKFUN Hall Effect Sensor - US1881, COM-09312

$1.20
3.5V to 24V DC operation voltage Low current consumption Temperature compensation Wide operating voltage range Open-Collector pre-driver 50mA maximum sinking output current Reverse polarity protection Lead Free Package: TO-92

NTE Precision Temperature Sensor, 7225

$1.71
Directly Calibrated in °K 1°C Initial Accuracy Operates From 450μA to 5mA Less Than 1Ω Dynamic Impedance Ab

PHILMORE Cadmium Sulfide Photo Cell 2pk, 10810

$4.02
10mm OD...400mWEpoxy - Coated Low Profile CellHigh reliable power dissipation Compact dimensions

PHILMORE Cadmium Sulfide Photo Cell 3pk, 10807

$3.54
7mm OD...150mW Epoxy - Coated Low Profile Cell High reliable power dissipation  Compact dimensions