30V 10A Adjustable DC Power Supply

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Unveil the Power of Precision with Our Adjustable DC Power Supply Introducing the epitome of efficiency and precision in electrical supply – our 30V 10A Adjustable DC Power Supply. Tailor-made for both hobbyists and professionals, this lab-grade benchtop unit is your go-to solution for a wide range of electrical applications….


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Product Details

Unveil the Power of Precision with Our Adjustable DC Power Supply

Introducing the epitome of efficiency and precision in electrical supply – our 30V 10A Adjustable DC Power Supply. Tailor-made for both hobbyists and professionals, this lab-grade benchtop unit is your go-to solution for a wide range of electrical applications. Whether it’s mobile phone maintenance, computer repairs, or intricate laboratory experiments, this power supply unit (PSU) stands as a versatile and reliable tool.

Key Features

The core of our product lies in its exceptional features, including:

  • Adjustable Voltage and Current: Precisely control output from 0 to 30V and 0 to 10A.
  • High-Precision Display: Equipped with a three-digit (or four-digit) display for accurate readings.
  • Dual Voltage Compatibility: Works seamlessly with AC 110V and 220V inputs.
  • Compact and Lightweight Design: Perfect for desktop use without occupying much space.
  • Multiple Protection Features: Ensures safety with over temperature, overload, and short circuit protection.
  • Efficient Heat Dissipation: A temperature-controlled fan reduces noise and extends lifespan.

When and Why to Use

This PSU is ideal for a variety of settings – from academic laboratories to tech repair shops. Its adjustable nature makes it perfect for tasks requiring precise voltage and current control, such as testing electronic circuits, powering prototypes, or calibrating equipment. The high precision and reliability of this unit make it stand out, ensuring you can work on sensitive electronics without the risk of damage.

Product Benefits

  • Versatility: Suitable for a wide range of electrical tasks.
  • Precision: Fine-tune your power requirements with ease.
  • Safety: Comprehensive protection mechanisms safeguard your work.
  • Portability: Compact design for easy transportation and storage.
  • Energy Efficiency: Consumes less power, making it cost-effective.
  • User-Friendly: Simple operation suitable for beginners and professionals alike.

Ready to Enhance Your Electrical Work?

Don’t miss out on this indispensable tool. Whether for professional tasks, educational purposes, or DIY projects, our Adjustable DC Power Supply is your reliable partner in precision and efficiency. Order now and experience the ease and effectiveness it brings to your electrical endeavors!


  • Over 37,000 happy customers across the US
  • Real people on our support team ready to help
  • The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
  • We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security


Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.

  • Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
  • Risk-Free Purchase: We utilize industry-standard Secure Sockets Layer (SSL) technology to allow for the encryption of all the sensitive information, so you can be sure your details are completely safe with us
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Shipping & Delivery

How much does shipping cost?

We are glad to bring our customers great value and service. That’s why we provide fast shipping from our Fulfillment Center in California by UPS and USPS.

What countries are you delivering to?

As of now, we’re delivering to the United States only.

How can I track my parcel?

Once your parcel has left our Fulfillment Center, you will receive an email with a tracking number to monitor your parcel movements.

Can you ship my order to a business address?

Yes, you can write your business address in your order details if it’s more convenient to you.

Can you ship my order to a PO Box address?

Yes, you can select delivery to a PO Box if it’s more convenient to you.

Can you ship my order to APO or FPO military addresses?

Yes, we ship anywhere in the United States, and to all US territories and military APO/FPO addresses.

What happens to my parcel if it is delivered while I’m not there?

Depending on the destination and the package size, your parcel will be left in your mailbox or on your porch, or it may be left with a neighbour.


How to search for products?

Simply type the product name in the Search Bar at the top of any page. Try to enter a general description. The more words you use, the less products you will get on the results page. When you find a product you’re interested in, simply click on its name or image for more details.

Do I need to create an account to place an order?

It’s not a must: you can place your order even if you don’t have an account or aren’t logged in..

How do I place an order?

On the product page with the item you like, select the color or other product variation (if there are any) that you like the most, and click on the Add to Cart button.

As soon as you’ve added everything you wanted to your cart, click on the Proceed to Checkout button.

You will see the list of items you’re ordering, and will be able to remove, add, or edit anything if necessary.

Make sure your shipping details are filled in correctly, and click on the Complete Order button. Finally, select the payment method that’s most convenient to you, and check out.

How do you protect my personal details when I register and check out?

We offer the highest security possible at all times to make sure the online transactions keep your personal information safe..

Following the industry standards, we use the Secure Sockets Layer (SSL) technology to encrypt the information you share with us such as your name, address, and payment details..

Can I buy your items and send them to someone as a gift?

Yes! Simply use this person’s address as the shipping address when you place an order. There will be no price tags on or within the package!.

Can I change or cancel my order?

Yes, if your order has been paid and you need to change or cancel it, you can do this within 12 hours of placing it..

To edit your order details or cancel the purchase, simply use the Contact Us form to send us an email..

An item is missing, wrong, or damaged in my package. What should I do?

We're sorry it’s happened to you! Kindly use the Contact Us form to get in touch with us and tell all the order details so that we could sort it out for you..

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