Shop with DX Mobile Site Yes No

DC 3.2~40V to DC 1.2~35V 3A Auto Step-Down LM2596S Converter Voltage Regulator - Black

SKU: 177543
  • US$3.51

    15 %

  • 2.99
  • Free shipping To

  • Dispatch: Item is temporarily sold out.
Add To Cart
DC 3.2~40V to DC 1.2~35V 3A Auto Step-Down LM2596S Converter Voltage Regulator - Black
DC 3.2~40V to DC 1.2~35V 3A Auto Step-Down LM2596S Converter Voltage Regulator - Black

DC 3.2~40V to DC 1.2~35V 3A Auto Step-Down LM2596S Converter Voltage Regulator - Black

US$2.99 US$3.51 15%OFF 5 (5 reviews)
Add To Cart
MaterialPCB + electronic components
FeaturesAuto Step-Down Converter Voltage Regulator
SpecificationAdjustable input voltage: 3.2~40V, adjustable output voltage: 1.25~35V (require input voltage 1.5V high than output voltage), Max. output current: 3A
ApplicationAuto Step-Down Converter Voltage Regulator
Packing List1 x Auto Step-Down Converter Voltage Regulator
Dimensions: 1.69 in x 0.79 in x 0.43 in (4.3 cm x 2.0 cm x 1.1 cm)
Weight: 0.39 oz (11 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$2.65 shipped US$2.64 shipped US$2.63 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Looking to get even more?
Try VolumeRate - Gadgets Wholesale

Customer's impression:
Useful Cheap Excelente versatile
Create Review

Share your reviews, photos and videos here!

Review Program

Recent Customer Reviews

  • TassieDevil666 Post on 6/23/2016

    I've used on of these to replace the battery in an MP3 player that I have connected to the stereo in my workshop. Previously I had to replace the batteries every 2 hours and if I forgot to recharge the batteries overnight... Read more

    Impression:Cheap, Useful, versatile

    0 0 0
  • hcamacho86 Post on 3/4/2016

    Es muy pequeño y fácil de usar, el acabado es perfecto y su funcionamiento es muy bueno aun usándolo por muchas horas continuas y con 2 Amperes contantes, ni siquiera se calienta, el rizo es insignificante.


    0 1 0
  • krobar Post on 1/20/2014

    I have to correct my last review, where i stated: "...Be aware that this is not a perfect replacement for a real LED driver, as a driver will produce the right current for that specific LED, independent of the input I... Read more

  • Raara Post on 1/13/2014

    Open voltage is the same as voltage with a load(in most cases). Fine and course adjustments can be made via the potentiometer. Fairly small. Can handle a bit without getting hot. Low voltage rippling due to the two and out... Read more

  • petriojk Post on 12/7/2013

    Easy to use and easy to implement to your own projects. Easy to adjust the voltage with multi-round potentiometer. And soldering points are pretty good for suitable wire. Size is small enough to fit this inside devices. if... Read more

Most Helpful Reviews


Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere