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60W DC Buck Boost Voltage Converter Constant Current Module Step Power Up / Down

Condition:
New
5 available / 1,767 sold
Price:
US $7.99
ApproximatelyC $10.93
Breathe easy. Free shipping and returns.
This one's trending. 1767 have already sold.
Shipping:
Free Standard Shipping. See detailsfor shipping
Located in: Indianapolis, Indiana, United States
Delivery:
Estimated between Fri, May 10 and Mon, May 13 to 43230
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping. See details- for more information about returns
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Seller information

Registered as a Business Seller
Seller assumes all responsibility for this listing.
eBay item number:142624381499
Last updated on May 06, 2024 08:52:50 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
JacobsParts
MPN
DCMOD-A
UPC
845832027890

Item description from the seller

JacobsParts Inc

JacobsParts Inc

99.7% positive feedback
1.4M items sold
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (443,302)

5***1 (41)- Feedback left by buyer.
Past month
Verified purchase
So good, nicely done. It will stabilize my output voltage to 12v, works well for led set up
2***h (2175)- Feedback left by buyer.
Past 6 months
Verified purchase
as described. works great!
h***a (2144)- Feedback left by buyer.
More than a year ago
Verified purchase
Great item, compact size, heat sink needs attaching with included tape. Works as described, stays pretty cool even when delivering continuous 50 watts !!!
See all feedback

Product ratings and reviews

4.3
24 product ratings
  • 16 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Top favourable review

    Useful for lot of projects

    I'm giving 5 stars for functionality of device. But I'm questioning advertised 60W rating - I don't know what testing conditions this claim is based on - 2 stars. Other thing user should be aware of: when applying input voltage, you can notice voltage spike on output, could be potentially danger for sensitive devices - 1 star for that. Overall usefulness and affordable price of this converter is great for lot of small projects.

    Verified purchase: YesCondition: NewSold by: eshippers

  • Top critical review

    Can not be used as a boost converter

    I tried to use this as a simple boost converter to boost an input of 7 to 8 volts to an output of 12V with 2A current limit. I was not able to do that. No matter how I adjust the CC (current limiter pot) pot, the device shut down as soon as a 12 ohm load (1 A output) is connected to the output. To be useful as a current limiting boost converter, it should just limit the output current, not shut down. Not to mention the output can't even deliver 12W output power.

    Verified purchase: YesCondition: NewSold by: jacobsparts

  • Outstanding performance and quality!

    Perfect for bumping 3.7v/5v battery input to my 18v lithium power pack for charging! Delivered 2 amps charging current with no noticeable heating, although i could hear the toroid singing as the current increased more. I fixed that with some common silicone sealant to also fix it to the circuit board. The copper leads were a bit too long, letting the toroid sit about 1/16th inch above the ckt board. I was going to desolder it and snug it tighter, but chose the silicone instead,The leds of different colors were nice and bright making it easy to see what was happening. Good quality soldering and well designed board layout. Im totally sold on this module, very satisfied!

    Verified purchase: YesCondition: NewSold by: jacobsparts

  • Constant Strawberry Jelly Plasma Supply.

    Device is fine. Looks like the second review is a defensive rebuttal from the seller or an imposters name (seller pretending to be somebody else)to the first reviews comment on the heat sink falling off. If you can’t wait to get this buck/boost plasma ray gun indeed you can pay additional $ and buy from domestic source. If times no concern this bronkin’ buck/booster is available beyond the Great Wall for $2 US from several sources. Excuse me, need to go get me some constant current now from the electric úvula.

    Verified purchase: YesCondition: NewSold by: jacobsparts

  • Great little buck/boost regulator

    This is a nicely made product, very easy to adjust for cc or cv, I'm using cv and stepdown from 12 to 5 volts. There is a power led and a trouble led that seems to go off if the power connection is poor. Nice connectors for wires, generously sized. Great value for the power handling capacity. I'm going to buy a few more.

    Verified purchase: YesCondition: NewSold by: miniduino