Victron Energy Orion-Tr 48/12-20A (240W) Isolated DC-DC Converter – ORI481224110

Victron Energy Orion-Tr 48/12-20A (240W) Isolated DC-DC Converter – ORI481224110

Marsoni

M251S

$73.15

Get it in 3 business days with 1 day shipping. Friday, May 29

Victron Energy Orion-Tr 48/12-20A (240W) Isolated DC-DC Converter – ORI481224110Adjustable output voltage: can also be used as a battery chargerFor example to charge a 12 Volt starter or accessory battery in an otherwise 24V system. All models are short circuit proof and can be paralleled to increase output currentAn unlimited number of units can be connected in parallel. IP43 protectionWhen installed with the screw terminals oriented downwards. Screw terminalsNo special tools needed for installation. Input fuseOn 12V and 24V

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Writing this after my toddler spilled a ton of water on my bed (a new mattress). I didn't realize what she had done for about 1 minute. By the time I got her off the bed, pulled the sheet off and pulled the mattress protector off, the mattress was still dry! I felt the bottom plastic part of the mattress protector and could feel the coolness of the water, but not dampness. This thing works! Note, I don't know how it would perform if I had left it for a really long time. The protector is also very soft on top, not noisy, and easy to stretch over the mattress. You can kind of see the square shapes of the protector through the sheet, but I personally don't care. It was a great buy.

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Reviewed in the United States on March 25, 2026

Verified Purchase

susan

Phoenix, US

★★★★★ 5

Great Waterproof Mattress Protectors

Size: Twin XL

These are very nice mattress protectors. I purchased the x long twin size for my California King Bed. I like the feel of the quilted cotton top and they fit my extra deep mattresses just right. they washed and dried well.

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Reviewed in the United States on April 22, 2026

Verified Purchase

Bernie K.

Boise, US

★★★★★ 5

Very nice. Wash well

Size: Twin XL

Really nice. Fit well

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Reviewed in the United States on May 18, 2026

Verified Purchase

Karen Caldwell

Battle Creek, US

★★★★★ 5

Soft & well made

Size: Queen

Nice mattress cover. Soft & smooth. Washes well.

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Reviewed in the United States on June 4, 2026

Verified Purchase

B. Lee

Massapequa, US

★★★★★ 5

Fits smoothly

Size: Queen

I really like it. It fits smoothly with no wrinkles and no "crackling" noise. I have an older mattress that is not as deep as the newer mattresses and I have a hard time with new sheets being too loose and wrinkly. This mattress protector has all around elastic that should make it fit any size.

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Reviewed in the United States on May 19, 2026