SKU: 7489024976

Midtronics PSC-550S KIT Fully Automatic 12v 55a Regulated Dc Power Supply & Case

Sale price$757.66 Regular price$841.84
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Midtronics PSC-550S KIT Fully Automatic 12v 55a Regulated Dc Power Supply & CaseThe Midtronics PSC Power Supply Chargers are designed to offer a reliable and clean power source that can be used for charging and maintaining batteries' state of charge. These chargers are specifically crafted to serve during service reflashing, complex maintenance tasks, or on the showroom floor. When in power supply mode, the PSC has the ability to transform a 120 volt AC line input into a consistent and virtually noise free 13. 4 volt DC output.

The Midtronics PSC Power Supply Chargers are designed to offer a reliable and clean power source that can be used for charging and maintaining batteries' state of charge. These chargers are specifically crafted to serve during service reflashing, complex maintenance tasks, or on the showroom floor. When in power supply mode, the PSC has the ability to transform a 120-volt AC line input into a consistent and virtually noise-free 13.4-volt DC output.

When operating as a battery charger, the PSC can supply a current up to the rated value, effectively charging any 12-volt lead-acid battery that has been depleted of voltage. After the charging is complete, the PSC can detect the battery's condition and reduce the current output, ensuring that accessory loads are maintained, or any parasitic drain is offset.

Features

  • Advanced switch-mode design

  • It provides a cleaner, more reliable power source than using a standard charge

  • Fully-regulated DC output prevents overcharging of the battery and provides precise control to maintain the necessary battery voltage during complex service and reflash

  • Multiple protection features for a long, trouble-free life

  • Reverse battery polarity protection via replaceable fuses

  • Brownout input protection

  • Over-current protection; cycle-by-cycle peak limiting and rated current-limiting to maximize the life of the converter

  • Over-temperature protection

  • Quiet, small, and compact for portability

  • Commercial design and heavy-duty internal components ensure years of continuous use

  • Unique proportional fan control circuit

  • Sets the fan speed directly proportional to the converter's internal ambient temperature

  • Enables the fan to turn on and off very slowly, minimizing unwanted fan-starting noise

  • High-quality, detachable cables for easy field service

  • Optional protective carrying case for storage or during use

Specifications

Maximum amps output at regulated voltage: 55 A
Output voltage tolerance (no load): + or - .7%
Output voltage (full load): Approx. 13.4 V (DC)
Ripple and noise: <50 mV rms
Typical efficiency: >100%
Line regulation: 100 mV rms
Fuse Protection: Internal breaker
Working temperature range: 0-40C
Removal Clamp Ser Length: 6 ft.

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: 7489024976

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4.8 ★★★★★
Based on 11 reviews
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Cosmos1
Draper, US
★★★★★ 5
Overall this is a very good product
Style: Kids SPF 50, Size: 3 Fl Oz (Pack of 1)
I bought this because every sunblock I own eventually gets in my eyes and burns the living daylights out of them. I prefer to use something that isn't laden with chemicals, is cruelty free and reef safe so this looked like it would fit the bill and indeed, it does. It is a true "no tears" formula which I very much appreciate. As with so many zinc based sunblocks there's still a slight "Kabuki mask" effect but it isn't as bad as some of the other zinc products. I wouldn't go so far as to say it's easy to spread because it doesn't have a lot of "slip", doesn't glide like the non-zinc products. You do have to work with it for awhile to get rid of the decidedly chalky consistency but once you get going it seems to be okay. I think somebody else mentioned using a moisturizer before you put it on which seems like good idea even though this is supposed to be moisturizing. Would I purchase this again? I'm pretty sure I will because the "no tears" aspect of the product is important to me. I'll probably use it with a light carrier oil on my face first, let that oil sink in and then put this on top. I'll keep you posted on how that works out. Thank you, Alba Botanica, for being cruelty free and reef safe!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2020
S
Verified Purchase
SK22
Natrona Heights, US
★★★★★ 5
Thank you for making this
Style: Kids SPF 50, Size: 3 Fl Oz (Pack of 1)
I have the most sensitive reactive skin. I regularly will breakout to products that are supposed to be hypoallergenic and non-clogging. I have used this product multiple times and have not had one issue. I also burn in literally 2 mins and I live in Las Vegas. This protected me and my skin did not react. It absorbed in like regularly lotion not leaving any white cast or sticky feeling. There was no scent which is SO important. I wore it only in the sun not swimming so I cannot comment on how well it works under those conditions. I will by this again without hesitation. If you are in need of a high quality sun protector and have skin like a baby or you are a baby this is the best.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
W
Verified Purchase
Winta
Chelsea, US
★★★★★ 5
Love
Style: Kids SPF 50, Size: 3 Fl Oz (Pack of 1)
It’s nice I love it both me and my daughter we use it it don’t make you white it don’t stick it’s not greasy I love it
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Reviewed in the United States on March 20, 2026
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Verified Purchase
Lauren
Battle Creek, US
★★★★★ 5
The best for sensitive skin and sensitive noses
Style: SPF 50, Size: 5 Fl Oz (Pack of 1)
This is the absolute best sunscreen I have found for my super reactive sensitive skin. I have never had any issues with this sunscreen and it prevents sunburn well. I am also super sensitive to smells and this doesn’t smell like anything to me. It gives a really pretty glow to your skin as an added bonus.
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Reviewed in the United States on April 13, 2026
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Verified Purchase
Nancy M.
Belleville, US
★★★★★ 5
Don't leave home without it!
Style: SPF 50, Size: 10 Fl Oz (Pack of 1)
This sunscreen has been a lifesaver for me. I'm an avid kayaker, have a very fair complexion and hate wearing hats, so I'd be toast (literally) without this. I'm also now allergic to fragrance and several commonly used preservatives, so to find that this sunscreen has no fragrance and none of the suspect additives was a joy. It goes on lightly, rubs in easily and seems to really hold up protecting my skin for 2-3 hour trips on the lake. I never leave home without it. The only drawback I have is that it's sometimes cumbersome, or difficult to get the top to line up correctly in order to spray it and it can be unwieldy trying to do this with one hand. I haven't found anything better, and really appreciate that it's available and not at an outrageous price either.
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Reviewed in the United States on March 13, 2026

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