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SUPERNIGHT 24V 14.6A 350W DC Regulated Switching Power Supply

3.6 out of 5 stars 53 customer reviews
| 7 answered questions

Price: $24.99 & FREE Shipping on orders over $49. Details
Only 20 left in stock.
Sold by eBestrade and Fulfilled by Amazon. Gift-wrap available.
  • Enter your model number above to make sure this fits.
  • This is a DC24V Power Supply Unit for professional use on LED lightning, Security Surveillance System, CCTV Security Camera, IP Camera, and etc.
  • Regulated voltage & current output. This is a perfect choice to use as a LED Driver for all type of LED lighting without flickering light & ensue the life span of your LED.
  • Safety design with shortage protection, overload protection and auto voltage switching.
  • Full range of current output is possible for LED lighting with dimmable function.
  • Voltage output fine adjustment is available for different power condition.
3 new from $22.68 1 used from $21.60

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$24.99 & FREE Shipping on orders over $49. Details Only 20 left in stock. Sold by eBestrade and Fulfilled by Amazon. Gift-wrap available.

Frequently Bought Together

  • SUPERNIGHT 24V 14.6A 350W DC Regulated Switching Power Supply
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Total price: $54.98
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Product Information

Technical Details

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Brand Name SUPERNIGHT(TM)
Item Weight 1.8 pounds
Product Dimensions 8.7 x 4.8 x 2.2 inches

Additional Information

ASIN B007F7S4P4
Customer Reviews
3.6 out of 5 stars 53 customer reviews

3.6 out of 5 stars
Best Sellers Rank #3,008 in Computers & Accessories (See top 100)
#4,727 in Industrial & Scientific > Industrial Electrical > Wiring & Connecting
Shipping Weight 1.8 pounds (View shipping rates and policies)
Date First Available February 29, 2012

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

By Clifford J. Klinert on August 10, 2013
Verified Purchase
I connected terminals L and N to 115VAC (no instructions)
nothing happened. Noticed switch on side "220 V"
changed switch position to "110 V" and LED lights and 24 VDC appears at "+V" and "-V"
DC is adjustable to almost 29 Volts DC with potentiometer near LED
Applied aprox. 10 Amp load. Noticed odor of smoke. Found smoke coming from power supply.
Removed cover (including one hidden screw) and fan assembly. Smoke is coming from fan.
Fan is not turning, but free to move. Unplug fan from circuit board and discard fan and cover.
Power supply now working normally.
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Verified Purchase
Got this to power a large telescope that would draw about 4 amps at 24V. Opened the box to figure out how to connect 120v and protect it so I didnt brush against 120V in the dark... CLUNK! I big choke (>1" in diameter) was rattling around inside the case. Ahh well.. Back to amazon. Im ordering another one hoping it is OK... For this price I am not expecting awesomesauce, but all the pieces soldered on would be nice. I laughed out loud that there is a "Inspected By" quality sticker over the joint in the case. Maybe the sticker was inspected? Anyway, I will adjust the review based on the performance of the second copy.

Update: the new copy seems to be fine. Still cant give 5 based on the hassle.
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Total junk, ordered 3 of them and all 3 had the big choke rolling around inside, it didn't even look like it was soldered originally. Do yourself a favor and buy something with a name brand like a meanwell
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Verified Purchase
The Power Supply arived with one cover screw stripped out, and it was new in the box. Power isn't easily or accurately adjusted. Securing input and output power lines is only achieved from the terminal board. There is no strain relief after connection to the terminal board. A Power Switch is a needed addition. There isn't one on this power supply. It did work for the purpose I needed it for. The need was strictly for troubleshooting.
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Verified Purchase
Note: ASIN B00ANFJ26U and ASIN B007F7S4P4 appear to be the EXACT same supply! I have bought both so combining the reviews.

RE: ASIN B00ANFJ26U...
Ordered 3. Two installed and working OK. One had something loose rattling around inside. It sounded like a piece of solder or a loose screw. Since the supplies have tamper seals I did not want to open it to see what it was. I did not want to chance a short in the future so I returned it and ordered another. (Exchange was not an option since out of stock. However, I found the same supply listed under a different ASIN: B007F7S4P4 for about $1 more.)

RE: ASIN B007F7S4P4...
I ordered one as the replacement. It worked. However, it put out an annoying audible high pitch screech. (I suspect it was due to a slightly loose high frequency transformer core.) I returned for replacement and the replacement is nice and quiet even with medium load.

So far I am pleased with this supply but there may be minor quality control issues. Removing 1 star for that reason. Seems to be a GOOD VALUE but be sure to test as soon as received.
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Verified Purchase
Length: 0:49 Mins
I gave this a 3-star due to the fan noise. I bought this to run a 27" auria monitor that is drawing 3.75 amps. The fan kicks on, kicks off, kicks on, kicks off, constantly. Since this is a 15 amp supply, I'm surprised that only drawing less than 4 amps causes the supply to heat up as much as it does. I'll probably replace this with something less noisy.
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Verified Purchase
DOA. Bent and with torn tamper tape, it made rattling noises when I took it out of the box. Hooking it up, it produced 38VDC, but the calibration screw seemed to have no effect. It short circuited in seconds. There's smoke and ozone in the room now.
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Verified Purchase
Power supply works well. Price is cheap, as industrial equivalents are in the $100's. No issues powering motor drivers during several hours of testing. Very little information is contained with the product, but plenty of pin out information available online if you don't know what the terminal markings mean or can't read them. My terminal markings look very light, maybe a light engraving or part of the moulding. Either way, the terminal markings are tough to read without the correct light and are not exactly aligned with the terminals, but close enough to replace the terminal markings with my own labels.

Knowing it didn't have a power switch, I was prepared, but it would make a nice safety improvement. No voltage irregularities so far.
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