eBay
 

5A DC 0.8V-29V Constant Current/Voltage LED Driver Step-Down Power Module

 

SKU: A1029

Item Description

Features:

  • Module Properties: non-isolated constant current and voltage module

  • Rectification: non-synchronous rectification

  • Input voltage: 5V-30V

  • Output voltage: 0.8V-29V

  • Output current: adjustable maximum 5A

  • Conversion efficiency: 95% (the highest)

  • Switching frequency: 300KHz

  • Output ripple: 50mV (max) 20M bandwidth

  • Load Regulation: ± 0.5%

  • Voltage Regulation: ± 2.5%

  • Operating Temperature: -40℃to +85℃

  • Size: 51 * 26.3 * 20 (L * W * H) (mm)

  • Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

    Voltmeter Ammeter:

    • Measurement accuracy: 0.1%

    • Refresh rate: about 200ms / times

    • Display: 0.28"digital tube

    • Current Range 0A-5A

    • Voltage range 5V-30V

    • Display Color Red

    • Storage Temperature:-10℃ to +65℃

    • Input impedance: 50 milliohms


 

Package Includes               

1 x Module

Note: We will repackage this item to reduce shipping weight paper and bag waste. We guaranty the item will be well treated and protected. Let's protect the environment together!

Payment Policy                

We only accept payment through Paypal, which is the most convenient and popular way for Ebay transaction.

Shipping Policy     

  • We Ship to Worldwide, except Italy, Nigeria, Hong Kong, and we do not ship to APO/FPO

  • Items will be shipped within 1 business day on payment received.

  • Items are shipped using Airmail, which reach most of the countries within 10 to 25 business days.

  • Delivery time depends on destination and other factors, it may takes up to 25 business days.

Country

Delivery Time

Working days 5-10 11-15 16-20 21-25 26-30 >31
Calendar days 5-12 13-19 20-28 29-35 36-45 >41
United States Rate of arrival 9% 50% 35% 5% 1% Resend or refund
Canada, Australia Rate of arrival 4% 45% 43% 6% 2% Resend or refund
United Kingdom Rate of arrival 7% 46% 44% 2% 1% Resend or refund
Europe (Exclude UK) Rate of arrival 2% 38% 45% 11% 4% Resend or refund
Others Rate of arrival 3% 38% 48% 8% 3 Resend or refund

Guarantee Policy  

12 months Warranty. Buy with confidence!

Return Policy

  • If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.

  • If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.

  • If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

Feedback

  • We are looking for your 5 star feedbacks; if there is any problem that makes you lower the rating, please hold and contact us via EBAY message for solution. We will resolve the problem for you asap.   

  • Please check your spam setting of e-mail or check your spam/filtered e-mail folder when you DO NOT receive answer from us.

  • Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.

About Us 

  • Please feel free to contact us whenever and whatever. We will be always here for you.

  • Please contact us about combined order for the third item or more.

  • Please leave us 24 business hour to answer your email of concerns

  • Enjoy shopping with us. Thanks.

 


On 07-Apr-14 at 08:43:31 BST, seller added the following information: