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- 24/7 support when you need it.
- Quick, easy, and frustration-free claims.
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- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Malfunctions covered after the manufacturer's warranty. Power surges covered from day one. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. We will send you an e-gift card for the purchase price of your covered product. In some instances, we will replace or repair it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
- Buy a lot of stuff on Amazon? Tons of items eligible for coverage, from the latest tech like Laptops, Game Consoles, TVs, Phones, and Cameras to major appliances, sporting goods, tools, toys, personal care, furniture, and more (not eligible for commercial or business use items).
- Accidents Happen. That’s why for your portable products we cover accidental damage from handling such as drops, spills and cracked screens. We also cover electrical and mechanical malfunctions, power surges, and wear and tear.
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- No Hidden Fees. For just $16.99 a month + tax you’re covered for up to 5,000 in claims per 12-month period. *THIS PROGRAM IS MONTH-TO-MONTH AND WILL CONTINUE UNTIL CANCELED* Coverage for all products ends 30 days after the plan is canceled. Cancel any time.
Add to your order
- Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
- 24/7 support when you need it.
- Quick, easy, and frustration-free claims.

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Elenco Quad Power Solid-state DC Power Supply
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Purchase options and add-ons
Model Name | XK150, XP581A |
Brand | Elenco |
Compatible Devices | Electronic Devices |
Connector Type | ATX |
Form Factor | ATX |
Wattage | 35 watts |
Cooling Method | Flow-thru |
Item dimensions L x W x H | 13 x 12 x 5 inches |
Item Weight | 8.6 Pounds |
Power Supply Design | Internal |
About this item
- Elenco's most popular solid-state DC power supply, ideal for use anywhere a precise DC voltage is required
- Contains four fully regulated power supplies
- Output voltage is accurately held by special regulating circuits
- Made in the United States
- For 30 years Elenco has been using their strong engineering and design skills to develop reliable, affordable electronic test equipment, tools, and educational kits
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Product information
Product Dimensions | 13 x 12 x 5 inches |
---|---|
Item Weight | 8.6 pounds |
ASIN | B0002EWO2G |
Item model number | XP-581A |
Manufacturer recommended age | 12 - 16 years |
Best Sellers Rank | #899,904 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1,335 in Lab Power Supplies #1,961 in Life Science Supplies |
Customer Reviews |
4.2 out of 5 stars |
Is Discontinued By Manufacturer | No |
Manufacturer | Elenco Electronics LLC |
Country of Origin | China |
Date First Available | May 10, 2004 |
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Elenco Quad Power Solid-state DC Power Supply
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Product Description
Product Description
The Model XP-581 is one of Elenco's most popular solid-state DC power supply, ideal for use in school labs, service shops or anywhere a precise DC voltage is required. Contains four fully regulated power supplies - Three fixed voltage supplies of +5VDC @ 3A, +12VDC @ 1A and –12VDC @ 1A - One variable voltage supply capable of delivering 2.5 - 20V at up to 2A. All four supplies are precisely held to the desired output voltage by special regulating circuits. The fixed +5V and the variable supply are protected from overload by a current foldback circuit. The +12V and –12V supplies are protected by special thermal cutoff circuits. Each power supply has circuits that are designed to protect against shorts or excessive current demand. Housed in a rugged steel case, it is the perfect combination of versatility and high value. Made in the United States.
From the Manufacturer
The Model XP-581 is Elenco's most popular solid-state DC power supply, ideal for use in school labs, service shops or anywhere a precise DC voltage is required. Contains four fully regulated power supplies - Three fixed voltage supplies of +5VDC @ 3A, +12VDC @ 1A and –12VDC @ 1A - One variable voltage supply capable of delivering 2.5 - 20V at up to 2A. All four supplies are precisely held to the desired output voltage by special regulating circuits. The fixed +5V and the variable supply are protected from overload by a current foldback circuit. The +12V and –12V supplies are protected by special thermal cutoff circuits. Each power supply has circuits that are designed to protect against shorts or excessive current demand. Housed in a rugged steel case, it is the perfect combination of versatility and high value. Made in the United States.
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On Product Combined Cancer Reproductive
Top Brand: Elenco
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Customer Reviews |
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4.6 out of 5 stars 558
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4.8 out of 5 stars 27,956
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4.5 out of 5 stars 741
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4.0 out of 5 stars 1,019
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Price | — no data | $13.99$13.99 | $29.99$29.99 | — no data | $48.99$48.99 |
STEM Education | ✓ | ✓ | ✓ | ✓ | ✓ |
Minimum Age | 13+ | 12+ | 8+ | 8+ | 10+ |
Practical Skills | ✓ | ✓ | ✓ | ✓ | ✓ |
Batteries Required | None | None | None | ✓ | ✓ |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonTop reviews from the United States
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- Reviewed in the United States on December 29, 2011I'm not one who is going to use a workbench power supply on a regular basis. However when I do need to test a circuit or power a kit then it's really handy to have one. In today's world of digital electronics the +/-5 and +/-12 volt levels are all you need. Add to that the higher amperages and you can do a lot with this supply. The analog displays aren't digital but they're clear and easy to read. That this Elenco supply isn't a kit is convenient but I think I'd have enjoyed building it. This unit is well made and a great value.
- Reviewed in the United States on June 20, 2012This product arrived right on time when i really needed it, only when I went to use it the current was unstable and unreliable to work with. I then exchanged it the next chance I had. The new packaged arrived, right on time again, but the same results came to amaze me! Never again will I order this product, and as a first time user of Amazon, I was utterly disappointed.
- Reviewed in the United States on January 4, 2014this image is if the triple output supply, which has no meters, nor goes to 20 VDC and is a completely different footprint