SKU: 89761043273

Waterproof DC/DC Converter Regulator 12V Step Up to 28V 5A 140W

$12.39 $13.77
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Waterproof DC/DC Converter Regulator 12V Step Up to 28V 5A 140WWaterproof DC DC Converter Regulator 12V Step Up to 28V 5A 140W Feature: 1: Made of high quality materials, long service life, long term stable and reliable. 2: With overcurrent, overvoltage, overtemperature and short circuit protection, reliable multi protection design to enhance your using safety. 3: Waterproof, shockproof Design,good heat dissipation, easy to install 4: This product does not have the function of charging the battery, it is only

Waterproof DC/DC Converter Regulator 12V Step Up to 28V 5A 140W

Feature:
1:Made of high-quality materials, long service life, long term stable and reliable.
2:With overcurrent, overvoltage, overtemperature and short circuit protection, reliable multi-protection design to enhance your using safety.
3:Waterproof, shockproof Design,good heat dissipation, easy to install
4:This product does not have the function of charging the battery, it is only used for voltage conversion.
5:Widely used in LED photo lighting, LED display screens, monitoring systems, power automation, communication systems and other fields.

Specifics:
Condition: 100% Brand New
Shell Material: Die-cast aluminum alloy
Input rated voltage: 12V/24V DC
Input voltage range: 10 ~ 26V DC
Output voltage: 28V DC
Output current: 5A (max), 140W
Conversion efficiency: Over 90%
Static consumption: Less than 20MA
No-load adjustment rate: 2%
Load regulation: 3%
Operating temperature: -25°C ~ +65°C
Wire lengths: About 12~13cm
Waterproof Rating: Ip68
Size: 74 x 74 x 32mm/2.91 x 2.91 x 1.26inch
Weight:approx.250g
Input wire color : (+)Red, (-)Black.Output wire color : (+)Yellow, (-)Black.

Note:
1.Please make sure there is sufficient input supply voltage and power,in order to ensure that the module can output enough voltage and power.
2.Please take with an average load, do not merge,if there are multiple output cables in the output port.
3.You need to pay attention to make the power module cool,if output is up to the maximum current value.
4.In strict accordance with characters wiring, fuse the input voltage polarity,must not reversed, or it may damage the power supply module, when the output voltage polarity is reversed, it may damage electrical equipment

Package Included:
1x DC/DC Converter Regulator

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89761043273

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4.3 ★★★★★
Based on 21 reviews
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L
Verified Purchase
L B
West Palm Beach, US
★★★★★ 5
Great toys for dogs or cats
Size: Small 2"
Sturdy, durable toys. My dog loves the jingle. Great size. Fits in her mouth but not so small we have to worry about her swallowing them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Perfect for your blind babies
Size: Large 3", Size: Large 3"
I know most dogs that go blind in their later years do just fine, but when they were very active with a daily ball fetch routine, it can be tough to watch. These little balls are exactly what I needed!! The jingle ball inside is great and as long as you've got plenty of obstacle free space, it's just like playing ball when he had his sight. He also loves to just carry it around and chew on it. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
Jarrod Schaffer
Bozeman, US
★★★★★ 5
Classic for a Reason — Thick, Reliable, and Actually Works
Size: 8.4 Ounce (Pack of 1)
There’s a reason the German formula of NIVEA Creme has a cult following, and after using it consistently, I understand why. The appearance alone tells you this isn’t some watered-down, trendy moisturizer trying to be cute. It’s thick, dense, almost old-school in the best way — that clean white cream in the iconic blue tin feels intentional and substantial. The scent is subtle, clean, and nostalgic without being overpowering. It smells like “taken care of,” not perfume. If you’re sensitive to heavy fragrance, this strikes a solid balance. Now let’s talk performance. This is not a lightweight lotion — and that’s the point. It goes on thick, and you can feel the protective barrier immediately. It’s especially excellent for hands, elbows, knees, and dry winter skin. I use it at night on my face and hands, and by morning my skin feels calm, restored, and noticeably smoother. It’s the kind of moisture that actually lasts instead of disappearing in 20 minutes. Absorbency depends on how much you use. A little goes a long way. If you apply it generously, it will sit on the skin for a bit — but in a way that feels protective, not greasy. If you warm it up in your hands first and apply moderately, it absorbs beautifully and leaves a soft, healthy finish. For the price, the value is honestly impressive. One tin lasts forever because you need so little. This isn’t a “reapply every hour” product. It’s reliable, consistent, and does exactly what it promises. If you want something ultra-lightweight, this isn’t that. But if you want serious hydration, skin protection, and a product that’s stood the test of time for a reason — this delivers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
S
Verified Purchase
Suzie
Phoenix, US
★★★★★ 5
So good
Size: 8.4 Ounce (Pack of 1)
I am a Nivea loyalist. I love this crème for the winter when the air is super dry, it’s so hydrating for dry skin. I love that it’s the German formal, which makes it better. The tin is huge, you get so much for the price, it lasts so long. It’s so rich and thick and goes on so nice. It doesn’t have a strong smell, more like a clean scent. Also, it goes on thick, you don’t need a whole lot,nor it takes forever to rub in. I warm it in my hands first, just a finger tip amount, rub in my hands and then press it into my face, and then it just rubs in, no white cast. Leaves the loveliest glow. It’s not vegan, if you want a vegan formula, try the Nivea Soft, which I use too, in the summer, when I don’t need a thick formula. It doesn’t cause me to break out, again don’t use too much. I love that you can use it for face, hands and body. It literally is just for moisture. Nothing fancy. The tin is recyclable. I take it everywhere. I keep a little tin in my car, my purse, my overnight bag. My face feels soft and supple even hours after using it. It’s just so lovely.
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Reviewed in the United States on March 22, 2026
C
Verified Purchase
Catalina Henao
Charlottesville, US
★★★★★ 5
Nivea Moisturizing Cream
Size: 8.4 Ounce (Pack of 1)
I loved the Nivea cream; it works really well to hydrate my skin and leave it soft—and best of all, it's fragrance-free.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

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