TCRT5000L Reflective Infrared Optical Sensor Photoelectric Switches IR New

Description: Descriptions: Working principle:The working principle of the TCRT5000 sensor is the same as that of a typical infrared sensor The TCRT5000 has an infrared emitter and an infrared receiver. When the infrared signal of the emitter is reflected and received by the receiver, the resistance of the receiver changes, which is generally reflected in the form of voltage changes on the circuit. After ADC conversion or LM324 circuit shaping, the output result is processed. The change in resistance is taken from the intensity of the infrared signal received by the receiver, and is often reflected in two aspects: the color of the reflection surface and the distance between the reflection surface and the receiver Package include: According to your choice. Payment: PayPal, PayPal Credit, MasterCard, Apple Pay, Google Pay...are all supported. Shipping: Please make sure your address 100% right. Return Policy: If you are not satisfied with the item,any problem,please contact with us before you give a negative feedback,because it doesn't help you at all.we will try our best to help you solve the problems. Feedback: Your satisfaction is very important for us.If you are satisfied with our item or service,please give us a positive feedback and 5-Star DSRs rating. Contact Us: We are very glad to help you,please feel free to contact us whatever any problems.Due to high volume of daily incoming emails and time zone difference,please allow 24 hours for us to reply. About Item: For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.

Price: 3.08 USD

Location: ShenZhen

End Time: 2024-12-04T04:18:19.000Z

Shipping Cost: 5 USD