Product Name: 1 Channel Tracing Module/ Intelligent Vehicle Tracking Probe Infrared /Black White Line Detection Sensor Model NO.: FUT3514 Trademark: FUT Transport Package: ESD Antistatic Bag Specification: 3g Origin: China HS Code: 85340090 Product Description Product Description:tracing sensors, the robot produced essentialUse infrared light to detect anti-interference abilitySensors to adopt CTRT5000 high sensitivity, stable performanceWorking voltage of 5V, the output of the black line low, white line of high outputExquisite workmanship, with the indicatorHas a fixed bolt hole for easy installationFAQ Less than 1% repairing rate within one year. 2,What is the delivery time? Normally, 1-5 workdays after payment; Special requirement orders, delivery time is negotiable. Richstockcansatisfyurgentrequirement.Andsupportsmallorders. 3,What are the warranty and after-sale of the product? If the products can't work after receiving it,we will replace your new product immediately and make the judgement for the issue. If the products don't meet my demand after I received it,you can return back to us, we will refund your full payment. 1-2yearswarrantyaccordingtodifferentproducts 1-3monthstoreplacenewitemsforfree. 4,Can you OEM|ODM? Of course, we can. FUT have professional R & D Center,wecan develop and manufacture according to customer's requirements. We can make your package please Such as printing your logo. 5,Are you a manufacturer? Yes,we manufacture different controller board, Exponsion Shiled Board, sensorModule for Arduino,3Dprinter Controller Board,Raspberry Pi,Banana pi. Our factory and office are in Shenzhen, welcome you to visit at any time!