KY-033 TCRT5000 Tracking Module

2 sold in last 8 hours
Ednex Shop
Estimated Delivery in 7 To 15 days
Dhs.4.70 AED
  • Precise line tracking: The KY-033 line follower module, also known as TCRT5000, is designed for accurate line tracking on surfaces using an optical sensor.

  • Infrared LED and phototransistor: The module consists of an infrared LED that emits infrared radiation and a phototransistor that detects the reflected light from the line being tracked.

  • Resistance-based position detection: By measuring the changes in the resistance of the phototransistor based on the amount of reflected light, the module can determine the position of the line.

  • Versatile applications: The KY-033 line follower module is widely used in automatic control systems for vehicles and other devices that require precise line tracking.

  • Adjustable sensitivity: The module features an adjustable potentiometer that allows users to fine-tune the sensitivity according to the specific line-tracking requirements.

  • Wide operating voltage range: The KY-033 module operates effectively within the voltage range of 3.3V to 5V, making it compatible with various microcontroller boards and systems.

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    Products and goods sold on our site are expected to meet the highest quality standards and your expectations when you order online. However, in case you decide to return your order / part of any order for any reason, please read our return policy carefully to process your returns. 

    Our policy lasts 7 days. If 7 days have gone by since your order has been delivered, unfortunately we can’t offer you a refund or exchange.

    To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.


    To complete your return, we require a receipt or proof of purchase and a RMA (Return Material Authorization) Number.  Do not ship your returns till you have an RMA number.  To get an RMA Number, please call our customer support number and they will provide you with one.  Any item that is not accompanied by all the required documents above will not be accepted for returns.



    To return your product, you should mail your product to:

    EdNex Educational Aids Trading LLC.

    205, Al Reyami Building, Karama, Near Karama PO,

    PO Box 124467, Dubai,

    United Arab Emirates.


    You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

    Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

    Please use a shipping method that can be tracked and insured when you ship your returns for your own protection. We don’t guarantee that we will receive your returned item.


    Refunds (if applicable)

    Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

    If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

    Unopened Sets:  For unopened sets, refunds will be approved in full (minus shipping and handling) and will be credited to you in the same method payment was made.

    Opened Sets: For opened sets, refunds will be in the form of store credit or exchange only.

    Software:  No refund will be applicable on software purchased along with another product or stand alone.


    Sale items (if applicable)

    Only regular priced items may be refunded, unfortunately sale items cannot be refunded.


    Late or missing refunds (if applicable)

    If you haven’t received a refund yet, first check your bank account again.

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    If you’ve done all of this and you still have not received your refund yet, please contact us at


    Exchanges (if applicable)

    We only replace items if they are defective or damaged.  If you need to exchange it for the same item, send us an email at and after confirmation from our customer support team, please send your item to:

    EdNex Educational Aids Trading LLC.

    205, Al Reyami Building, Karama, Near Karama PO,

    PO Box 124467, Dubai,

    United Arab Emirates.

    The KY-033 TCRT5000 Tracking Module, also known as a line follower module, is a versatile sensor designed for precise line tracking applications. It utilizes an optical sensor consisting of an infrared LED and a phototransistor to accurately detect and track lines on surfaces. The module emits infrared radiation from the LED, which is then reflected off the surface being tracked. The phototransistor detects the reflected light, and by measuring the changes in its resistance, the module can determine the position of the line. The KY-033 line follower module finds applications in various automatic control systems, particularly in vehicles and devices that require accurate line tracking capabilities. One of the notable features of the module is its adjustable sensitivity. It includes a potentiometer that allows users to fine-tune the sensitivity based on the specific line-tracking requirements of their project. The KY-033 operates within a wide voltage range of 3.3V to 5V, making it compatible with different microcontroller boards and systems commonly used in electronic projects. With its precise line tracking capabilities, adjustable sensitivity, and compatibility with various systems, the KY-033 TCRT5000 Tracking Module offers a reliable solution for applications that require accurate line-following functionality.
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