Skip to content
PROMO CODE: FREESHIP for free economy shipping w/orders $49+
CODE: FREESHIP for free economy shipping w/orders $49+
AC-DC linear power supply by PHC Enterprise, Inc. with 9V DC output, 1000mA, 2.5x5.5mm center positive connector
PHC Enterprise 12V AC-DC linear power supply, 1200mA, 2.5mm x 5.5mm positive center plug
AC-DC linear power supply by PHC Enterprise, Inc. with 9V DC output, 1000mA, 2.5x5.5mm center positive connector
PHC Enterprise 12V AC-DC linear power supply, 1200mA, 2.5mm x 5.5mm positive center plug

AC-DC Linear Power Supply 9V DC @ 1000mA; 2.5 x 5.5mm (+) center polarity

by PHC Enterprise, Inc.

$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00

Part #: PV-91B

Input: 120VAC

Output: 9VDC @ 1000mA

Plug: 2.5 x 5.5mm

  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
John Brown
Very Satisfied

Just as pictured and described!

  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
John Brown
Very Satisfied

Just as pictured and described!

  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
John Brown
Very Satisfied

Just as pictured and described!

Let customers speak for us

from 356 reviews
12V AC-AC Power Adapter 1000mA (1A), 2.1mm x 5.5mm | AC-121A
Value/Quality/Fast Shipping! Great experience!

I was searching for a power supply for a guitar accessory that had unusual specs compared to my other pedal units. Found it quickly, ordered it and received it very quickly. Great quality, great price, reasonable shipping rates. Couldn’t be happier. Will definitely be buying from you again and will recommend you to others in the guitar community needing similar products. Thank you!

Douglas Bonnett
Variable Isolation Transformer 10A (1000VA) 0–130VAC with LCD Voltmeter | SC-10T-2
sc 10t 2

Item working well, very helpful.

Timothy German
12V AC-AC Power Adapter 1000mA (1A), 2.1mm x 5.5mm | AC-121A
Life back to a cherished item

Happy to find item , Delighted to handle transaction with a real person.

Robert Meyers
6 ft 2.1 x 5.5mm DC Power Extension Cable, 20 AWG, White | HDCQ6W

6 ft 2.1 x 5.5mm DC Power Extension Cable, 20 AWG, White | HDCQ6W

Tommy Wong
9V AC-AC Power Adapter 1110mA (1.11A) | 2.5mm x 5.5mm Right-Angle Plug | AC-091B

It is thenoerfect replacememnt for an old power supply that stopped working.

Brian
24V AC-AC Power Adapter, 2500mA (2.5A) Desktop Transformer, 2.5mm x 5.5mm Plug, AC24V Linear Power Supply | AC-2421E

24V AC-AC Power Adapter, 2500mA (2.5A) Desktop Transformer, 2.5mm x 5.5mm Plug, AC24V Linear Power Supply | AC-2421E

Carl Eklund
9V AC-AC Power Adapter 1110mA (1.11A) | 2.5mm x 5.5mm Right-Angle Plug | AC-091B
Power adapter

Very exciting plugging in the power supply and seeing the device power up…get out the popcorn!

Jeff Christian
12V AC-AC Power Adapter 1000mA (1A), 2.1mm x 5.5mm | AC-121A
What I needed!

Fair price, quick turn, and had the inventory in an obscure AC power supply for an older mechanized village ornament. AC-DC PowerShack had exactly what I needed. Thanks!

Stephen
6V AC-AC Power Adapter, 1670mA (1.67A) Wall Transformer, 2.1mm x 5.5mm Plug | AC-0616A

Exactly what I needed. Prompt delivery. No complications. Not a complaint.

Jeramy
24VAC Center-Tapped Step-Down Transformer, 117VAC, 1A | PX-24C1

what I needed for a project

DB
12V 3A AC-DC Power Supply - 2.1mm x 5.5mm Center Positive | SW-123V

12V 3A AC-DC Power Supply - 2.1mm x 5.5mm Center Positive | SW-123V

T Young
6V AC-DC Linear Power Supply, 1400mA (1.4A), Negative Center | PV-61A

Just what I needed…works great great service

Kevin Dunn
6ft UL-Certified 18AWG DC Extension Cable (2.1mm x 5.5mm) - Heavy Duty, White | HDCX6W
Simple and Reliable

The cable does exactly what it's supposed to do. The build quality is solid, the finish is clean, and it works as advertised. There's not much more I could ask for from an extension cable.

Matthew Ramos
24V 2A AC-DC Power Supply, 2.1 x 5.5mm Center Positive | Part SW-242T9

24V 2A AC-DC Power Supply, 2.1 x 5.5mm Center Positive | SW-242T9

Jason Gregory
12V AC-AC Power Adapter 1000mA (1A), 2.1mm x 5.5mm | AC-121A
AC to AC adapter for Halloween decorations

Exactly what we needed! Great communication and fast shipping

Steve