DC-DC LM2596 Buck Step-down Power 3A Converter Module 3V 5V 9V 12V LED Voltmeter For Sale
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DC-DC LM2596 Buck Step-down Power 3A Converter Module 3V 5V 9V 12V LED Voltmeter:
$12.95
Description
Features:
1. Input voltage range: 4.5V-40V (40V to limit the highest voltage).
2. Output voltage range:1.25V - 37V (Input voltage must be higher than the output voltage 1.5v more).
3.Output current 3A, recommendations within 2.0A use, a large current need to enhance heat dissipation.
4.With thermal protection and short circuit protection.
5 .Ripple frequency: 150 KHZ.
6.High conversion efficiency, an average of 90% (efficiency and input and output voltage, current, pressure related).
7. Voltmeter precision: 0.01v
8.With reverse polarity protection, reverse does not burn.
9. Weight: 33g.
10. Size: 71 mm×38 mm. (L×W).
Package Include:
Payment
- We only accept payment via Paypal.
- The buyer is responsible for any applicable import duties and local taxes.
Usually there\'s no any charges for small parcel. But please verify with your customs before making your purchase.
- The items will be shipped within 1~2 working days after your payment is received and cleared.(excluding Saturday, Sunday & Holiday)
- All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address.
- The Delivered time to USA buyer is about 7~20 days, other country about 15~35 days delivered.
Notes: pls contact us if you need need trackable or express shipping service.
- All the items will be tested before shipping. Buy them with the confidence!
- We maintain the excellent service standards and strive for 100% customer satisfaction and Positive response.
If you have any problem, please do feel free to contact us before leave Neutral or Negative response, so that we can satisfactorily address your concerns.
- We afford all cost if it\'s our fault. Exchange or refund.
- We strive to provide you with the best service, reply your question within 24 hours.
- Business time: 9:30~21:30 (GMT+8) exclude the weekend and holidays.
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