A real person answered my phone call. We discussed my 'problem' and the sales rep. provided me with the information and the right item I needed. I am well satisfied.
Located needed items in a Google serach but had two quick technical questions – I called and got a live person who referred me to technical sales who returned my call within the hour – questions answered, ordered and items shipped the same day and delivered the next. A great customer experience all the way – I’ll be back with any future PS needs!
Ben is my boss who authorized the purchase. I'm Derrick "Senior Maintenance" that chose and uses the power supply, and it is functioning nicely. In addition: the customer service was great. Thank you.
This connector allows one to adapt a DC power need to a slightly different size. I had a Line 6 foot switching pedal power plug I needed to match up with a Strymon power cord connected to the Strymon Zuma power supply. This allowed me to match them up without stripping fine wires and soldering them together. It's maddening why companies continue to use different male and female connectors and it creates hassles. It's the same with computer USB names and varieties. Standardization would be appreciated.
I use this to isolate my Powerstat and Dimbulb on my workbench when testing electronic gear. 300 VA is all I need because of the Dimbulb limiter and it works as advertised.
This is my second purchase from AC-DC Power Shack, and I'm very pleased with both! This variable power supply is perfect for my needs. It was shipped very quickly and well packed, and at a great price. I will definitely be doing business here again!
I purchased this for my fiber optic Hummingbird lamp because it has a color wheel synchrous motor in which requires the above power adapter. This company is the only company I found that carries these adapters. I bought one, and now have bought 2 more, one for my sister who has the same lamp and another for me, because I recently purchased another fiber optic lamp. Hans was very helpful and I truly appreciate the help he provided. Thank you Hans!
AC-AC Power Supply 12V AC @ 1000mA; 2.1 x 5.5mm
Stephen Ring
Works for non-standard audio effects
Most guitar pedals and effects boxes are standard 9V center negative DC, but my Alesis Phlngr actually needs 9V AC. I had to find the right plug size which ended up being 2.5 mm inner diameter instead of 2.1mm like this adapter. This site also sells the converter from 2.1x5.5 mm to 2.5x5.5 mm that allows me to interface with this unit. Works as intended.
AC-AC Power Supply 9V AC @ 1110mA; 2.1 x 5.5mm
Stephen Ring
Replacement for BOSS SE-50 Supply
I bought this adapter for my Boss SE-50 since I did not want to spend $40+ on a giant brick known as the BRB-120. I had one of the original Roland power supplies back in the day and hated how much space it took up just for a half-1U rackmount. However the plug on the AC/AC adapter I bought here is 2.1mm x 5.5mm so I also got a converter on this website to adapt it to the 3.0mm x 6.3mm plug in the back of the SE-50. I have confirmed this to be operational, and a less expensive shoehorn for the BRB-120.
AC-AC Power Supply 12V AC @ 1000mA; 2.1 x 5.5mm
Daniel Henry
A real person answered my phone call. We discussed my 'problem' and the sales rep. provided me with the information and the right item I needed. I am well satisfied.
DC Barrel Plug Adapter to 6.3 x 3.0mm plug from 2.1 x 5.5mm
A real person answered my phone call. We discussed my 'problem' and the sales rep. provided me with the information and the right item I needed. I am well satisfied.
Thank you for your kind words and for choosing our product. We are glad to hear that our sales representative was able to assist you and provide you with the right item. We strive to provide excellent customer service and are always available to answer any questions, whether it be by phone or email. Have a great day!
Thank you for your kind words and for choosing our AC-DC Linear Power Supply. We are happy to know that you had a great experience with our service and that our product met your needs. If you have any further questions or concerns, please don't hesitate to reach out to us. We are always here to help. Have a wonderful day!
Lasted three days and died. Appeared to be good quality. Hopefully this was just a defective unit. Confirmed it dead with a meter. Never got hot. No smells. Just. Quit working, no shorts and no issue when I plugged another supply into the device
Hello,
I'm sorry to hear that your power supply stopped working after just three days. This is certainly not the quality we strive for. We will reach out to you shortly and work to rectify this issue as soon as possible. Thank you for bringing this to our attention and for your patience.
Unfortunately, this transformer hums louder than the hum I'm trying to eliminate from my amplifier. It actually made me a little nervous to use so I'm getting rid of it. It was on sale though, so that was a plus.
Thanks for taking the time to leave a honest review. Please look out for our email to see if we can resolve this issue. The isolation transformer usually would not have a hum unless it is defective or it is running near or at the rated wattage.
