

⚡ Power your pedalboard like a pro—clean, long, and visible!
The BOSS PSA-230ES2 is a high-quality 500mA power adaptor designed specifically for BOSS Compact and Twin pedals, as well as multi-effects units. Featuring an extended 10-foot cable and an LED indicator for quick power status checks, it delivers clean, reliable power without blocking adjacent outlets. Ideal for professional musicians seeking noise-free performance and flexible pedalboard setups.






| ASIN | B0768Y6S6S |
| Best Sellers Rank | 838 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 7 in Guitar Pedal Power Supplies |
| Body material | Plastic |
| Compatible Devices | Game Consoles |
| Customer Reviews | 4.5 4.5 out of 5 stars (337) |
| Date First Available | 13 Oct. 2017 |
| Included components | 1 AC adapter with attached power cable |
| Item Weight | 120 g |
| Item model number | PSA-230S2 |
| Item weight | 0.12 Kilograms |
| Manufacturer | Roland |
| Material Type | Multiple |
| Power Source | Corded Electric |
| Product Dimensions | 11.1 x 8.5 x 5.7 cm; 120 g |
| Scale Length | inches |
| Set Name | PSA |
| UPC | 761294507919 761294507926 |
| Wattage | 230 watts |
A**A
Works great
Works perfectly
A**R
Not cheap, but high quality (came with UK plug)
I already had a Donner 1,000mA daisy chain adapter, but one of my overdrive pedals is sensitive to the cleanliness(?) of the power supply, and using it with another lower powered pedal resulted in a noisy whistling. I was advised to use battery or get a higher quality power supply - hence buying this. Value is subjective - the downside of this PSU is that it can only supply 500mA, but it can be used with a daisy chain, and can still power a good number of pedals, and gives a good clean steady supply of power to each device, so it gets a thumbs up from me.
G**E
Best cable to use with Boss Katana Mini.
Expensive but works great with Boss Katana mini amp. Have tried cheaper cables but this is the only which eliminates annoying back ground noise with amp. One star knocked off due to cost.
K**S
Perfect, NO NOISE, worth the extra!!!
I tried the cheap power supplies but they introduced so much noise. I took the plunge and bought the official BOSS PSU and it is far superior to the other PSU’s I bought from Amazon. Be sensible, spend the extra £10 or £12 and get this
D**R
Zero noise. It’s the best. The end.
If your reading this? You know exactly what I’m about to say. Just stop using cheap and nasty 9v chargers. They are noisy, mess with your tone that you’ve been striving to obtain and you’ve finally realised that you simply have to bite the bullet. Cheap chargers for ANY effect pedals are nasty 😷…. Really nasty 🤮….. 😂….. now? Proceed to checkout and buy this. Simples. 😎👍👌🏼👏
C**S
Works fine
Decent power pack for the boss pedal
C**N
Does what it needs to do - no problems
Does what it needs to do. On time and no delivery problems.
K**N
worth getting
Bought this boss PSU along with a cheap D'addario one also listed on amazon. Sort of out of curiosity as to whether they would both be fine. The boss is very good quality and the d'addario one has started whining after only a month or so. Feels annoying to spend so much on a PSU but in the end totally worth it to buy and know you won't have any issues
D**N
Does what it says on the tin.
A**E
No Humming
J**S
Came with a broken box and its fake. I thought it was made in Germany since the product deliver in that country but it was made in China with a cheap broken box. Do not buy it.
S**A
Perfecto, ni un solo ruido. Una maravilla. Y pensar que llevo años soportando el ruido de fondo generado por mi MXR DC Brick con el Boss RC-3 Loop Station...
J**.
Es divino.
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