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LM2596 DC-DC DC Adjustable Buck Power Supply Module Board 3A 12/24V to 12/5/3.3v

automation-home
(4443)
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C $3.00
ApproximatelyAU $3.34
or Best Offer
Was C $3.75 What does this price mean?
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Condition:
Brand New
More information - About this item condition
More than 10 available16 sold
This one's trending. 16 have already sold.
Hurry before it's gone. 1 person is watching this item.
Postage:
C $1.50 (approx. AU $1.67) eBay SpeedPAK Economy.
Located in: shenzhen, China
This item includes applicable import fees – you won't pay anything extra after checkout.
Delivery:
Estimated between Fri, 29 Aug and Thu, 11 Sep to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin postcode, destination postcode and time of acceptance and will depend on the postage service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Seller posts within 5 days after receiving cleared payment.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:285436218884
Last updated on 05 Aug, 2025 12:12:30 AESTView all revisionsView all revisions

Item specifics

Condition
Brand New
Brand
Ti
Model
LM2596
MPN
LM2596
UPC
Does not apply

Item description from the seller

About this seller

automation-home

99.8% positive Feedback•51K items sold

Joined May 2019
Welcome to Automation-Home – Your Trusted Partner in Industrial Automation!At Automation-Home, we simplify your automation journey with premium industrial solutions. Explore our curated range of HMI ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (5,512)

All ratings
Positive
Neutral
Negative
    • s***i (180)- Feedback left by buyer.
      Past month
      Verified purchase
      Perfect very fast shipping
    • s***h (493)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Perfect for my project thank you !
    • n***a (1345)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Received, thanks!
    See all feedback

    Product ratings and reviews

    Learn more
    4.7
    114 product ratings
    • 97 users rated this 5 out of 5 stars
    • 10 users rated this 4 out of 5 stars
    • 3 users rated this 3 out of 5 stars
    • 2 users rated this 2 out of 5 stars
    • 2 users rated this 1 out of 5 stars

    Good value

    Good quality

    Would recommend

    Most relevant reviews

    See all 100 reviews
    • by seei28
      26 Jun, 2020Top favourable review

      Great product lots of application

      Worked great for me and I haven't been all that nice to them. Watch your wire size and location and it's fine.

      Verified purchase: YesCondition: NewSold by: gobuyjudy2009

    • by badbugbob
      22 Mar, 2020Top critical review

      Inexpensive and easy to use, but gets too hot if you need 1 amp or more

      Inexpensive and easy to use, but don't try to get anywhere close to the rated 3 amps. I set mine for 2.8v output driving a 1-ohm load (2.8 amps), and the entire PC board got too hot to touch within a couple minutes. I was afraid to leave it running as I'm sure the heat would have continued to increase until something fried. Also, at that setting it was only 64% efficient (over 12 watts in for less than 8 watts out). That's no where near the advertised 92%, which explains the heat problem. This board would probably be fine for less than 1 amp, but I would not recommend it for anything over that.

      Verified purchase: YesCondition: NewSold by: auto-industry

    • by ricke411968
      18 Nov, 2019

      The product is perfectly fine nothing wrong with it. If you know what you're doing. I order 6 of them they all work fine to me.

      Good Product. I highly recommend it.

      Verified purchase: YesCondition: NewSold by: gobuyjudy2009

    • by aldue
      20 May, 2018

      Great regulators

      These switching regulators run much cooler than linear voltage regulators and work great. Add a fan if the current is greater than 1/2 Ampere. They can handle about 3 A. if the input can furnish 3 Amperes.

      Verified purchase: YesCondition: NewSold by: gobuyjudy2009

    • by andrewsfm1
      04 Feb, 2021

      Works as indicated.

      I use this device to drop 5V USB output to 4.3V to emulate a lithium battery without issue.

      Verified purchase: YesCondition: NewSold by: automation-expert

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