Description: Module features: Using infrared reflection sensors TCRT5000Test reflection distance: 1mm to 8mmthe comparator output, signal waveform, driving ability is strong, for more than 15 mA.With many adjustable precision potentiometer to adjust sensitivityThe working voltage of 3.3V to 5VOutput form: digital switch output (0 and 1)Has a fixed bolt hole, convenient installationSmall board PCB size: 3.2cm x 1.4cmThe LM393, use of wide voltage comparatorSize:3.1x1.3cm(approx)Quantity: 1 piece Module functions is introduced:TCRT5000 sensor of infrared emission diode constantly launch infrared, the infrared ray is emitted when the intensity of reflected back has not been reflected or but is not big enough, the light activated triode has been in the off state, the output end of the module at this time for the high level, indicating diode has been put out state; Detected objects appear within the scope of testing, infrared light is reflected back and strength is enough big, light activated triode saturation, at this time the output of the module for the low level, instructs the diode lights.Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Price: 5.83 USD
Location: Charlotte, North Carolina
End Time: 2024-09-07T06:07:47.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
UPC: Does not apply
MPN: Does Not Apply
Brand: Unbranded
color: blue
Working voltage: 3.3V-5V
PCB: 3.2cmx1.4cm
weight: 4.1g
quantity: 1
