LED traffic light module 5V traffic light module electronic learning building blocks programming single control board
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- Supplier: Shenzhen Zehengfeng Technology Co. Ltd.
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Product Overview
Description
LED traffic light module 5V traffic light module electronic learning building blocks programming single control board
Our company has 10 years engaged in electronic components
Hard To Find Parts, Hot Sales Parts...
IC , Diodes , capacitor, transistor, Arduinos modules , Connector and .......
We can sevice all products~
Our Main Products
IGBT,Thyristor Diode Rectifier Bridge, SCR, GTO power modules, Mosfet,Connectors, Resistors, Relays, sensors, photoelectric switches, inverters, fuse, PLC, contactor, Encoders, Counter, On Button and Indicator, Switching Power Supply,PCB Board and so on.
Product Introduction:
The use is very simple - a ground, three connected to 10 ports, as long as 5V power supply can be. Just like ordinary LED lights. Simple and convenient, connect more than a few modules can do the traffic signal system experiment. With the bread board can quickly build a simulated traffic environment.
Note: The module has the brightest red light, the yellow light is slightly dark, and the green light is very low, which is not a quality problem.
1.T/T (Wire Transfer)
2.Western Unio
3.Paypal
4.Escrow
Shipping
1.The items normally will be shipped out within 3 working days after the payment confirmed.
2. It will be shipped by DHL/FedEx /TNT/ UPS /EMS or other special way. Please contact with us and chose the best one.
Refund & Replacement
1.We provide 90 days quality guarantee period usually .
2.If the Electronics component you purchase from our copmany are not of perfected quality, and don't work electronically to manufacturers specifications, please return them to us for replacement or refund .
3.If the Electronics component is defective, pls notify us within 3 days of delivery.
4.Any Electronics component must be returned in their original condition to qualify for a refund or replacement.
5.The buyer is responsible for all the shipping cost incurred.
If you have any other questions pls feel free to contact us in any time!
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