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dc-dc adjustable step-up and step-down power supply module boost and buck voltage converter led lm2596&lm2577

dc-dc adjustable step-up and step-down power supply module boost and buck voltage converter led lm2596&lm2577

Model: dc-dc-module-2276

$9.00  $7.20

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6 reviews

Current Reviews: 6

We ship to over 200 countries worldwide.

Tailoring Period: 7-12 working days.

Shipping Time: 2-5 working days.

       
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Item specifics



NOTE: This module is step-up and step-down converter and  integrates LM2596 and LM2577.Features: In+:                                                        Input positive In-:                                        Input negative Out+:                                    Output positive Out-:                                                      Output negative Size:                                          53x38x21 (length*width*height)(mm) Color:                                          As the picture show
Weight:                                       
32g Input voltage:                            3.5-28V LED Indicator :                              YES Output voltage:                          1.25-26V(Adjustable) Input current:                            Rated current is 1A  Output current:                         Rated current is 1A  




Product Description
Packaging Details Unit

Type: piece
Package
Weight: 0.100kg (0.22lb.)
Package Size: 10cm x 10cm x 8cm (3.94in x 3.94in x 3.15in)

If you would like to pay by PayPal, you can pay to our PayPal account: computerdcjack@gmail.com and email us. Please email us the name of the product, the quantity and other product attributes. The email address is computerdcjack@gmail.com. No matter how many goods you buy in one order, the freight you need to pay is only 15 dollars

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 
8. Delivery Time:

CARRIER NAME DELIVERY TIME TRACKING SERVICE
DHL 5-7 DAYS WWW.DHL.COM
UPS 5-7 DAYS WWW.UPS.COM
FEDEX 5-7 DAYS WWW.FEDEX.COM
TNT 5-7 DAYS WWW.TNT.COM
EMS 7-10 DAYS WWW.EMS.COM
China Post Air Parcel 10-30 DAYS intmail.183.com.cn/

100% Money Back Guarantee on each item. Please contact us within 24 hours upon your receipt of the items. A full refund including shipping will be rendered in the event that the item is not as described. The refund will be rendered once the item has been sent back in original condition.

Customer Reviews:

Displaying 1 to 6 (of 6 reviews)

 
by Andrew Coggon
Date Added: 06/03/2017
FANTASTIC!!!Just purchased a pair of Hunter Wellies for my wife size 8, I was a bit unsure when the description at the end said not perfect.But went with the order, recieved in a few days later opened and in perfect condition.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Welsh Dragon
Date Added: 06/03/2017
---Excellent serviceDelivery much quicker than expected. Great service. No complaints.

Rating: 5 of 5 Stars [5 of 5 Stars]

by toby kinder
Date Added: 06/03/2017
Great transaction - prompt and efficient!Great transaction - prompt and efficient!

Rating: 5 of 5 Stars [5 of 5 Stars]

by Moira WraggCity of Bradford, US
Date Added: 06/03/2017
---Fantastic ServiceOrdered the boots. Communication was first rate, kept in touch with status of the order. Very speedy delivery and excellent packaging. All in all a first class service. Thank you

Rating: 5 of 5 Stars [5 of 5 Stars]

by Michael H
Date Added: 06/03/2017
07 February 2012 Excellent value - superb service Having just moved in to a new home and taken delivery of a set of new oak doors I needed handles and door furniture/locks to match. I spent some time on the internet searching for the right handles and eventually found some I liked at around 隆锚15 per set, I almost ordered them with this site but did a final search and found the handles4doors site where they were nearly 隆锚4 per set cheaper. I ordered all the handles plus bathroom locks, matching privacy locks, latches & hinges. All arrived within a couple of days and I am extremely pleased with the quality of the goods, which are far superior to what I have previously purchased in my local DIY store. I discovered I had slightly messed up on my order and needed one additional bathoom set. I contacted Handles4doors by telephone and spoke to Darren who was an absolute star and could'nt of been more helpful, arranging for the additional items to be posted to me, which I received next day and

Rating: 5 of 5 Stars [5 of 5 Stars]

by Linda Malcolm
Date Added: 06/03/2017
Not happy Never had a pair of Fitflops so though I would go to shop and try a pair on. Shop did not have any size 10's. Tried 9 & 11 neither fitted so assumed 10 would be okay. Ordered a pair of size 10 over the phone from the warehouse. Told the next day it was a stock error and the ones I was after were not in stock! Not sure if this is a successful way to run a business but I am not a happy customer

Rating: 5 of 5 Stars [5 of 5 Stars]

Displaying 1 to 6 (of 6 reviews)

 


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