Mô-đun cảm biến theo dõi hồng ngoại TCRT5000 Ky-033

Giới thiệu Mô-đun cảm biến theo dõi hồng ngoại TCRT5000 Ky-033

TCRT5000 Line Track Sensor Module Reflection Infrared Follower Sensor Switch Obstacle Avoidance Module KY-033

Product Description:
1. Detect the distance and test the white paper about 2 cm. The different distances of different colors are whiter.
2. Power supply voltage: 2.5 volts to 12 volts, no more than 12 volts (Note: The power supply voltage is low, the power supply voltage is too high, the sensor life will be shorter, and the 5 volt power supply is the preferred power source).
3. Working current, 5 V 18-20ma. After many tests, the sensor hardware is set to the best performance of the current working 18 mA and 20 mA, mainly in the anti-capacity interference. If you need small power consumption, we can modify it, at least they can do 5 mA. A message can be displayed.
4. The detected object, the final output signal level is low; no object is detected, and the final output signal is high.
5. TTL level sensor output, can be directly connected to the microcontroller IO port 3.3 volts or 5 volts.


Before purchase:
1. All the goods are in stock and we will dispatch immediately if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
3.Use the vouchers for more saving.

Shipment：
1.1-2 days to ship(except for the pro-order item)

After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect item,please contact us at once with item picture or video


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