You have no items in your shopping cart.

Macfixit Australia - Apple Mac RAM, SSD, iPad & iPhone Accessories

Product was successfully added to your shopping cart.

OWC 12V 3Amp Barrel Style AC Power Adapter

More Views

In stock at supplier: Yes

Leaves our warehouse in 6-7 business days

Shipping cost is $9.90 (flat rate) for any size order.
This product is covered by an Australian Replacement Warranty.
30 Days Money Back Guarantee. Click here for more details.

Product code: OWCMSPWR12V2.5A

Be the first to review this product



Barrel Style power adapter for use with the OWC Mercury Pro Optical, NewerTech miniStack, and NewerTech Voyager enclosures.

Your price: $34.99

Always secure shopping.
Corporate, Reseller Or Government Buyer?



12V/3A AC Power Adapter
Barrel Style

Do you need a 2nd power adapter for your miniStack? Or do you want to have one at your place of business so you don't need to tote it back and forth everywhere? This power adapter will work perfectly with latest miniStack models! 

Please note, this is the power adapter only. 2 prong power cables may be found here
The power adapter is compatible with...
OWC miniStack
OWC miniStack
NewerTech miniStack 2012
NewerTech miniStack 2012
OWC Mercury Pro Blu-ray/DVD/CD
OWC Mercury Pro Optical
NewerTech Voyager
NewerTech Voyager*
* Note previous models use the 12V / 3A Barrel Style Power Adapter.


Product Specifications:

AC Input

  • 100-240V U.S./International Auto-Switching @50-60Hz / 0.8Amp

DC Output

  • +12V/3Amp

Output Connection

  • Barrel length:  9.5mm
  • Barrel width:
    • OD:  5.5mm
    • ID:  2.53mm
  • Female center positive barrel

Power Indicator

  • No

Brick Dimensions

  • 3.4" x 1.9" x 1.2"
  • 8.6 cm x 4.8 cm x 3.0 cm

Cord Length

  • 5.8 feet / 1.7 meters cm

Power Cable


  • 6.1oz.


  • UL / TUV / CE



Manufacturer provided specifications for Other World Computing p/n MSPWR12V2.5A

Additional Information

Colour Black
Connection From No
Connection To No
Gender No
Length No
Cable Type No
Connector Type No
Max. Resolution No
Max. Speed No
Manufacturer OWC
Manufacturer P/N OWCMSPWR12V2.5A
Shipping Restriction N/A

Australian Owned Business 

Macfixit Australia is an Australian owned and operated business based in Melbourne, Victoria and we've been operating since 2005.

Fast Flat Rate Shipping on all orders

Shipping cost is $9.90 (flat rate) for any size order. Express Options are available in cart/checkout. All in-stock orders are shipped the same day if received by 10.30 AM (Eastern Time Victoria). Orders received after 11:00 AM are shipped the following business day.

100% Satisfaction Guaranteed 

We fully guarantee all of our products. If for some reason you are not happy with any item you purchase from us you may return it for a refund (see Return Policy). 

We do NOT sell or trade our customer information

Macfixit Australia respects your privacy. We never rent, sell or trade your contact information such as your name, address, phone# or e-mail address.

Convenient and Secure Shopping

All items on this website can be purchased safely online using our secure shopping cart. Security is provided by the best internet commerce technology available. We use Symantec Norton as our SSL (Secure Socket Layer) digital certificate provider, allowing our customers the strongest certificate services available. Our website is also scanned by McAfee Secure daily. Every McAfee SECURE certified site is tested and certified to be free of malware, viruses, phishing attacks.

Customer Reviews Gold Stars gold stars

We are part of the Google Trusted Store program for your security and verification of our service. Check out our Google Trusted Stores Reviews here.

Customer Service 

At Macfixit Australia) we’re 100% committed to serving our customers. We check phone and e-mail messages throughout the day and, in most cases we respond within minutes of receiving them. Please feel free to contact our Customer Service Department with any questions at 03 9329 4343 Mon-Fri, 10am to 5.30pm (Melbourme, Victoria Time), or e-mail us under this link.