$9.95
Get Fast, Free Shipping with Amazon Prime & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
  • Learn more about free returns.
How to return the item?
FREE delivery:
Get free shipping
Free shipping within the U.S. when you order $25.00 of eligible items shipped by Amazon.
Or get faster shipping on this item starting at $5.99 . (Prices may vary for AK and HI.)
Learn more about free shipping
Sunday, Sep 26 on orders over $25.00 shipped by Amazon. Details
Fastest delivery: Friday, Sep 24
Order within 19 hrs and 53 mins
Details
In Stock.
$$9.95 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$9.95
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Return policy: Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
CanaKit+5V+2.5A+Raspberry... has been added to your Cart
1-Click ordering is not available for this item.
Other Sellers on Amazon
$9.99
FREE Shipping
Get free shipping
Free shipping within the U.S. when you order $25.00 of eligible items shipped by Amazon.
Or get faster shipping on this item starting at $5.99 . (Prices may vary for AK and HI.)
Learn more about free shipping
on orders over $25.00 shipped by Amazon.
Sold by: CanaKit
Sold by: CanaKit
(36359 ratings)
98% positive over last 12 months
Only 13 left in stock - order soon.
Shipping rates and Return policy

CanaKit 5V 2.5A Raspberry Pi 3 B+ Power Supply/Adapter (UL Listed)

4.8 out of 5 stars 3,620 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Computer Power Supplies by CanaKit

Price: $9.95 Get Fast, Free Shipping with Amazon Prime & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
  • Learn more about free returns.
How to return the item?

Enhance your purchase

Brand CanaKit
Connector Type Micro_usb
Wattage 30 watts
Item Dimensions LxWxH 3.75 x 2.75 x 1.25 inches
Item Weight 0.25 Pounds
Minimum Input Voltage 100 Volts

About this item

    This fits your .
  • Make sure this fits by entering your model number.
  • Tested with all versions of the Raspberry Pi including the Pi 2, Pi 3 and Pi 3 B+
  • UL Listed
  • 5-feet cable with integrated noise filter
  • Micro USB plug
  • Output: 5V DC / 2.5A Regulated Input: 100 - 240VAC
New (3) from $9.95 FREE Shipping on orders over $25.00 shipped by Amazon.

Frequently bought together

  • CanaKit 5V 2.5A Raspberry Pi 3 B+ Power Supply/Adapter (UL Listed)
  • +
  • SAMSUNG (MB-ME32GA/AM) 32GB 95MB/s (U1) microSDHC EVO Select Memory Card with Full-Size Adapter
  • +
  • Raspberry Pi 3 Model B+ Board (3B+)
Total price:
To see our price, add these items to your cart.
Some of these items ship sooner than the others.
Choose items to buy together.

Special offers and product promotions

  • Amazon Business: Make the most of your Amazon Business account with exclusive tools and savings. Login now

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you are posting in the form of a question.

Please enter a question.


From the manufacturer

Compare with similar items


CanaKit 5V 2.5A Raspberry Pi 3 B+ Power Supply/Adapter (UL Listed)
LoveRPi Certfied MicroUSB 5.25V 2.5A Power Supply with Power Switch and Status LED for Raspberry Pi
[17.5W 5V 3.5A] Raspberry Pi 4 Power Supply, iUniker 17.5W USB C Power Supply with ON/Off Switch 5V 3.5A Raspberry Pi Power Supply for Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB (UL Listed)
Pastall Raspberry Pi 4B Power Supply 5.1V 3A (USB-C) Power Supply Adapter with ON/Off Switch
Customer Rating 4.8 out of 5 stars (3620) 4.4 out of 5 stars (128) 4.8 out of 5 stars (8) 4.7 out of 5 stars (73)
Price $9.95 $9.99 $9.99 $9.89
Shipping FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime
Sold By CanaKit LoveRPi iUniker Pi PASTALL
Item Dimensions 3.75 x 2.75 x 1.25 inches 3 x 3 x 1 inches 3.15 x 1.57 x 0.79 inches
Item Weight 4.00 ounces 2.40 ounces 4.30 ounces

Product description

2.5A is now a requirement for the Raspberry Pi 3. The CanaKit 2.5A Raspberry Pi power supply / adapter has been specially designed and tested for the new Raspberry Pi 3 and incorporates an inline noise filter for highest stability and reliable operation.

This power supply differs from typical standard 5V USB power supplies in the market in that it can deliver a full 2.5A and still output a voltage well within the USB minimum voltage specifications. Standard 5V USB power supplies in the market have a high voltage drop when the full current is drawn from them which may cause the Raspberry Pi to reboot unexpectedly.

With this power supply, you can power the Raspberry Pi 3 at full load as well as up to 1.2A across the four USB ports. The power supply still has about 0.5A of output power to spare, so even at the maximum current supported by the Raspberry Pi 3, the power supply is not at its absolute maximum.

It is also ideal for use by anyone over-clocking the Raspberry Pi which causes higher power requirements that a lower power adapter may not be able to supply.

Product information

Technical Details

Collapse all

Additional Information

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

Feedback

Would you like to tell us about a lower price?

Customer Questions & Answers

Customer reviews

4.8 out of 5 stars
4.8 out of 5
3,620 global ratings
How are ratings calculated?

Top reviews from the United States

Reviewed in the United States on May 18, 2018
Verified Purchase
21 people found this helpful
Report abuse
Reviewed in the United States on December 8, 2018
Verified Purchase
16 people found this helpful
Report abuse
Reviewed in the United States on April 4, 2016
Verified Purchase
Customer image
4.0 out of 5 stars IV Curve
By Chris Satterlee on April 4, 2016
The attached image shows measured IV curves for this power supply compared to a 2.0A power supply (Kootek). I generated these with a RPi-based IV curve tracer that I built for solar panels (search for "IV Swinger" on YouTube and/or GitHub if you're interested in knowing more about it). It's not intended for such small voltages, but it worked pretty well.

The IV curves show the current (I) and voltage (V) for different resistances (R). This tells the story about how the supply delivers power for different loads (power = I * V).

You can see that both supplies have an open-circuit voltage of 5.3V. That is the lower rightmost point. R = ∞Ω, I = 0A, P = 0W.

The upper left points of each curve are the closest to R = 0 (short circuit) that we can measure (R = 0.94Ω due to wiring resistance). You can see that the Kootek delivers just about 3A of current and the Canakit delivers about 3.8A. But at this point both are way below 5V (below 3V, in fact.).

An interesting point is where the curves cross their rated current values. The Kootek 2.0A supply crosses 2.0A at about 4.6V (2.0*4.6 = 9.2W). The Canakit 2.5A supply crosses 2.5A at about 4.5V (2.5*4.5 = 11.25W). Both of these are well below 5V. Probably high enough that the RPi won't crash, but cutting it close.

Another interesting point is where the curves cross 5.0V. The Kootek 2.0A supply crosses 5.0V at about 0.8A (0.8*5.0 = 4.0W). The Canakit 2.5A supply crosses 5.0V at about 1.0A (1.0*5.0 = 5.0W).

People who are claiming that this supply doesn't deliver 2.5A are correct - if they are expecting it to deliver 2.5A at 5.0V. But what is important is whether the supply is sufficient for the RPi 3. All I can say for sure is that it does deliver proportionally more power than a 2.0A-rated power supply that has worked fine for me with the Gen 1 RPi B+. For that reason, I'm giving it four stars.

For anyone with specific voltage requirements at the rated (or other) current, you can read the values off the IV curve in my attachment.
Images in this review
Customer image
Customer image
344 people found this helpful
Report abuse
Reviewed in the United States on July 20, 2020
Verified Purchase
7 people found this helpful
Report abuse
Reviewed in the United States on February 5, 2017
Verified Purchase
31 people found this helpful
Report abuse
Reviewed in the United States on May 31, 2017
Verified Purchase
22 people found this helpful
Report abuse
Reviewed in the United States on October 15, 2020
Verified Purchase
Customer image
5.0 out of 5 stars Works great, but is not 5' long
By Mark on October 15, 2020
While this cable does its job to power a Pi 3, the claim of it being 5' long is simply not true. The actual cable itself measures only 4' 7", while the entire cable + power supply measures 4' 10". Keep this in mind if you're planning on using it for a certain distance from your outlet.

Other than this, this power supply appears to be the ONLY one that does not give the dreaded "low voltage" warning for the Raspberry Pi 3 B+. I have tried 2 other types, and both of the others gave the warning - this one did not.
Images in this review
Customer image Customer image
Customer imageCustomer image
4 people found this helpful
Report abuse

Top reviews from other countries

Toshiro Komiyama
4.0 out of 5 stars Todo bien
Reviewed in Mexico on November 9, 2018
Verified Purchase
Gabriel Arce
3.0 out of 5 stars Sólo por ser oficial.
Reviewed in Mexico on October 20, 2017
Verified Purchase
Cliente de Amazon
5.0 out of 5 stars Todo bien.
Reviewed in Mexico on April 22, 2018
Verified Purchase
Cliente de Amazon
5.0 out of 5 stars Hasta ahora no he tenido inconvenientes
Reviewed in Mexico on July 27, 2018
Verified Purchase
Ernesto Guevara Gonzaga
5.0 out of 5 stars Cumple con su cometido
Reviewed in Mexico on June 7, 2019
Verified Purchase