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Details about  SN9F Car Charger Converter 12V To 3.3V 3A 10W DC To DC Buck Step Down Module

SN9F Car Charger Converter 12V To 3.3V 3A 10W DC To DC Buck Step Down Module

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Item Information

Item condition:
Brand New
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More than 10 available / 85 sold
Please enter a quantity of $qty_dummy$ or less Please enter a quantity of 1 Purchases are limited to $qty_dummy$ per buyer Please enter quantity of 1 or more Please enter a lower number Choose quantity that is less than $qty_dummy1$ or equal to $qty_dummy$ You can only choose quantity that is equal to $qty_dummy$
AU $3.02
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Experienced seller
Free postage
30-day returns
FREE Economy delivery from outside AU | See details
Item location:
Shenzhen, China
Posts to:
Worldwide See exclusions
International shipping and import charges paid to Pitney Bowes Inc. Learn More- opens in a new window or tab
30 day money back, buyer pays return postage See details
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Last updated on  24 Dec, 2014 03:12:43 AEDST  View all revisions

Item specifics

Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition

SN9F Car Charger Converter 12V To 3.3V 3A 10W DC To DC Buck Step Down Module

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100% Brand new and high quality
Module Properties: non-isolated buck module (BUCK)
Rectification:synchronous rectification
Input voltage:DC 12V (6.3-22V)
Output voltage:3.3V
Output Current:3A
Output Power:10W
Conversion efficiency: Max 96%
Working temperature: Industrial-grade (-40 °c to +80 °c)
Overcurrent, overtemperature, short circuit protection
Waterproof, moistureproof, suitable for most kinds of harsh environments
Small size: Approx.30x25x21mm (do not including install ear)
Cable length:Approx.14cm
Color:As shown
1x Car Charger Converter
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Questions and answers about this item

Q: Ok refund will be fine Thanks for your help Matt
A: Thanks for your email. Please note we have issued the full refund to you via Paypal, please check your Paypal account. And it would be much appreciated if you could leave us the 5-Star Detailed Seller Ratings for this... Continue reading
27 Oct, 2014
Q: Can you just resend another unit, I am happy with the service faulty items are not your fault Positive feedback will be left Matt
A: Thanks for your reply. Since the delivery needs about 20-30 business days, would you like to accept a refund instead? But if you insist on a replacement and willing to wait, we could arrange for you. Please advise your... Continue reading
25 Oct, 2014
Q: Yes I used this in accordance to the instructions, I have also tested it with a multimeter and there is no current in the output at all. Matt
A: Thank you for sharing the challenges you faced with us. We are sorry to understand that you have received a faulty item. Please accept our sincere apologies. In order to resolve the challenges you are facing, kindly advise... Continue reading
20 Oct, 2014
Q: Hi mate, this item arrived today and it is dead, no current from the output side what so ever Regards Matt
A: "Dear friends,thanks for your purchase and patiently waiting at first. We are so sorry the item didn't work very well.There's no one ever told us that situation and almost give us a very high feedback.We wondering... Continue reading
15 Oct, 2014

Seller assumes all responsibility for this listing.

Postage and handling

Item location: Shenzhen, China
Posting to: Worldwide
Excludes: Africa, Hong Kong, Laos, Macau, Taiwan, China, Iraq, Israel, Kuwait, United States, Austria, Germany, Italy, Switzerland, United Kingdom
Domestic handling time
Will usually post within 1 business day of receiving cleared payment - opens in a new window or tab.

Return policy

Item must be returned within
Refund will be given as
30 days after the buyer receives it
Money Back
The buyer is responsible for return postage costs.

Refunds by law: In Australia, consumers have a legal right to obtain a refund from a business for goods purchased if the goods are faulty, not fit for purpose or don't match description. More information at returns - opens in a new window or tab.

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Payment method Preferred/Accepted  
Credit or debit card through PayPal

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