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Model: TCRT5000
IR Sensors Switch DE Corrente TCRT5000 Transducer Infrared IR Motion 4 Pins Reflective Optical Photoelectric Module
Sensing Distance: 12mm
Operating Wavelength: 950 nm
Package Height: 7 mm
Sensing Method: Reflective
Reverse Voltage: 5V
Forward Curren..
$ 4.23
Ex Tax:$ 4.23
Model: MH - Track Sensor
Feature:
Using infrared reflection sensors TCRT5000
Test reflection distance: 1mm to 25mm
Clean the comparator output, signal waveform, driving ability is strong, for more than 15 ma.
Adjustable precision potentiometer to adjust sensitivity
Working voltage of 3.3V to 5V
Output form: digital sw..
$ 7.05
Ex Tax:$ 7.05
Model: RC-A-41320
Optical Fingerprint Reader Scanner RC-A-41320
Description:
Use this fingerprint scanner to recognize fingerprints in your Arduino projects! Register up to 162 fingerprints and recognize them using this Fingerprint scanner sensor via Serial! Easy to use with just 2 Pins for Tx and Rx! Inc..
$ 59.22
Ex Tax:$ 59.22
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