Description

DC-DC 5V 9V 12v 28V 2A Boost Converter Adjustable Step Up Power Supply ModuleThe whole network smallest adjustable boost module can be easily installed in a variety of small equipment.The module supports Micro-USB input, a USB charger or mobile power supply can easily get to it 9V, 12V, 15V,18V, 24V, easy to use.Wide input and output voltage, high conversion efficiency.Maximum output current: 2A (recommended for use within 1A)Input voltage: 2V-24VOutput voltage: 5V-28V (recommended for use within 26V)Efficiency: Greater than 93%This module is a step-up module, the output voltage is larger than the input voltage.peak current output current does not exceed 2A.color: blueMaterial: PC + metalPackaging includes : 6 x Step Up Power ModuleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• About tracking number update:
• If your tracking number is no logistics information, as thousands of parcels sent to foreign countries, logistics companies did not update logistics information, please contact us the first time, Please kindly do not directly open the dispute. We are the first time for you to solve!
• Time of shipment:
• All of product we can shipping out within 5~8 weekday, on usually we are according to customer orders time for packing and shipment, we need to carefully check the quality of the goods before to Ship, So take some time to handled.
• Time of delivery:
• Due to force majeure factors: hurricanes, rainstorms affect flights. Leading to logistics delays. We are honest sellers, will not let you suffer any loss. Please give the logistics company a little processing time, we wait for the package to reach your side.
• If your logistics information arrives at the local post office:
• If the local post office does hasn't contact you, please contact your local post office as soon as possible to get your package. Otherwise, overtime receipt of parcels, the local post office will return your parcel, the consequences of self-responsibility.
• Protection time is running out:
• When we have finished time of shipment, if the product protection period running out, please extend the product protection period by yourself or contact us, Please kindly don't open the dispute directly.
• Import duties:

• When you receive the goods, if there are any problem, please contact us and do not directly open the dispute. We promise we will give you a satisfied solution after we confirmed it. We also will give you a positive evaluation.
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• Order amount 100 US dollars more than at same times , we can free shipping DHL,EMS, UPS, will become our VIP customers, enjoy additional benefits for all the life.

• 1111Q: How can track my parcel?
• A: You can track your parcel on the following website using your tracking number: www.17track.net/en (Copied to the browser to open)
• Q: As a retail or wholesale to offer wholesale price if i lots of items?
• A: if you need to buy plenty of items at the same times, please contact me first. i will offer you the competitive wholesale price .
• Q: How Can i pay my order?
• A: Aliexpress supports Visa, MasterCard, Maestre Debit Card, Western Union, and wire transfer via bank.