SKU: 56994983619

Alfatronix DDi Series 24-24v Isolated DC-DC Converter - 108W (4.5A)

$145.80 $162.00
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Description

Alfatronix DDi Series 24-24v Isolated DC-DC Converter - 108W (4.5A)Power: 108W (4. 5A) isolated Voltage Input: 24VDC Output Voltage: 24VDC Dimensions: 167 x 87 x 50mm Weight: 540g The sensitivities of modern electronic equipment to variable input voltages susceptibility to EMC interference and in some cases the need to isolate the supply has made voltage stabilisation an important section of our product range. Start Stop technology on motor vehicles has added to this problem. The DDi Series offers a wide range of 12V

  • Power: 108W (4.5A) isolated
  • Voltage Input: 24VDC
  • Output Voltage: 24VDC
  • Dimensions: 167 x 87 x 50mm
  • Weight: 540g

The sensitivities of modern electronic equipment to variable input voltages susceptibility to EMC interference and in some cases the need to isolate the supply has made voltage stabilisation an important section of our product range. Start/Stop technology on motor vehicles has added to this problem. The DDi Series offers a wide range of 12V-12V and 24V-24V isolated products that ensure a stable and reliable voltage can be delivered to important equipment even when the electrical system is under duress such as during engine cranking. Units are available from 36-240W. The range now also offers 48V-12V units suitable for the telecoms and forklift truck markets. For 12V-24V converters see DD Series 'Up' Voltage Converters

A Comprehensive Product Range

There are three products in the 12V-12V isolator range from 36W to 108W and a further four products in the 24V-24V range from 72W to 240W. There are also three 48V-12V products from 36W to 108W. All products use modern switchmode designs and are built using the same concepts and technologies as the successful PowerVerter range which will of course meet your 24V -;12V requirements.

Fast Installation

All the units consume an off load current of less than 15mA which is probably less than the self discharge current of the vehicle's battery. All the products fit onto a Click n' fit mounting clip which is fixed in three points allowing it to be mounted onto uneven surfaces. It is easy to fit the clip into awkward places then simply click the unit into position. The green LED indicates when there is output from the converter. This gives reassurance to the installation engineer and speeds fault finding.

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: 56994983619

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4.3 ★★★★★
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Des F
Birmingham, US
★★★★★ 5
This stuff works!
My wife and I just got back from Cancun and after being at the pool/beach for 6-8 hours every day, we ended up a little burned. We used sunscreen, but still ended up a bit burned. This stuff was a lifesaver! Took the sting out of the burn and after about a day the redness turned to tan. Definitely buy this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
M Stolk
Dallas, US
★★★★★ 5
Soak It All In!
Used this for our trip to Mexico in February 2026 to Huatulco. Wow, That place is hot!! I love the sun and usually I don’t burn. I may go red, but it softens to a brown. My husband on the other hand is Dutch so we have 2 colours: porcelain white and lobster red! This concoction was wonderful. It aided in cooling the burn and the menthol felt very refreshing and soaked in quickly. I didn’t feel any residue, and I know our skin was well nourished. I bought my first bottle through Amazon in Canada. But looking for more, I checked out Amazon in the US. Even after the exchange and shipping, I actually got this product at a more convenient cost through the US. I would highly recommend this product.
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Reviewed in the United States on February 17, 2026
V
Verified Purchase
vannahbanana143
Lexington, US
★★★★★ 5
just buy it already
I was skeptical at first, but let’s just say I will forever stay stocked up on this stuff. IT WORKS !!!!!
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Reviewed in the United States on June 4, 2026
J
Verified Purchase
Jboogie
Port Orchard, US
★★★★★ 5
great product and reef safe
Size: 5 Ounce (Pack of 1)
bought this sunscreen because where we were traveling you could be fined if you weren't using reef safe sunscreen. this sunscreen went on easy and soaked in well. i appreciate that its mineral based and not filled with a ton of chemicals like most brands are. I also liked that the bottle turned color when you had UV exposure. We like the product and use it all the time even if it doesn't need to be reef safe.
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Reviewed in the United States on April 10, 2026
K
Verified Purchase
Katbug
Battle Creek, US
★★★★★ 5
This is the sunscreen I've been looking for my entire life
Size: 5 Ounce (Pack of 1)
I've tried almost every sunscreen under the sun. I've used lotions, sprays, sticks, always above spf50. I apply every 2-3 hours and always after swimming. I make sure the product isn't expired and you know what I STILL GET BURNED. BUT THIS ONE- I wore it on a carribean vacation so I was out in the sun constantly and NO SUN BURN AT ALL. I've officially become a blue lizard fan and will buy nothing else. The product is thicker than traditional sunscreen and you may need more than you traditionally use but it is so worth it. The smell is very slight if at all. It did not stick to my clothes at all. I went swimming with it on and it honestly was still on even after being in the ocean. I still reapplied to be safe but I could feel the first application still on my skin. I used the lotion for all over application and the spray can to help with getting my back and reapply on my legs. I used the little deodorant stick to apply to face and ears. All were very easy to use. And that's the only downside I have. You do have to scrub a little bit to get it off at the end of the day. For me not a downside at all because I know it was worth it for the sun protection and I would have had to scrub to get all the sand off anyway.
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Reviewed in the United States on May 13, 2024

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