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Description
Mean Well DDR-120D-24 DC-DC Converter - 120W - 67.2~154V in 24V outThe DDR 120D is a 120W DIN Rail type DC DC converter for railway and industrial applications. With a 67. 2~154Vdc input range (nominal 110Vdc), it converts from 110Vdc on board bus supplies to isolated 12V, 24V, or 48V outputs. Compliant with EN50155: 2021 S1 level and rated per IEC61373 for shock and vibration, it operates from 40~+70C in demanding transport environments. Key Features Input voltage range: 67. 2~154Vdc (nominal 110Vdc) 32mm width DIN
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Best in 7 days
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Best in 7 days
4.6 ★★★★★
Based on 1208 reviews
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Product Reviews
★★★★★ 5
Lots of uses in Roblox
Format: Paperback
Son loves getting these for birthdays and holidays.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2025
★★★★★ 5
Easy to follow
Format: Paperback
My children are able to follow along. Directions aren't too simplistic nor too complicated. Good for adults too. They are using the skills they learned and adding new ones. Happy with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2023
★★★★★ 4
Maybe Outdated
Format: Paperback
I got this for my brother who is attempting to make a game in Roblox. He said a bit of the information doesn't match the current game-making system, but that the book does have a lot of good information regardless.
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Reviewed in the United States on November 26, 2025
★★★★★ 5
GREAT
Format: Paperback
even though i didn't finish 10% of it i still know that its great and i learned new scripting skills so thank you so much roblox for making this for small developers.
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Reviewed in the United States on March 6, 2022
★★★★★ 5
Helpful to a beginner...
Format: Paperback
It is very nice to read and the book has a good design. I read it and I just learned some couple things. Thanks Roblox!
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Reviewed in the United States on May 15, 2022
