---
product_id: 49509703
title: "Psb-230Uk Ac Adapter - Power Adapter"
brand: "roland"
price: "R$722"
currency: BRL
in_stock: true
reviews_count: 8
category: "Roland"
url: https://www.desertcart.com.br/products/49509703-psb-230uk-ac-adapter-power-adapter
store_origin: BR
region: Brazil
---

# 2 Amps output power Silent, no interference 9V stable voltage Psb-230Uk Ac Adapter - Power Adapter

**Brand:** roland
**Price:** R$722
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your sound, silence the noise — the ultimate pedalboard sidekick!

## Quick Answers

- **What is this?** Psb-230Uk Ac Adapter - Power Adapter by roland
- **How much does it cost?** R$722 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/49509703-psb-230uk-ac-adapter-power-adapter)

## Best For

- roland enthusiasts

## Why This Product

- Trusted roland brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Zero Noise, Pure Tone:** Engineered for silent operation with zero interference, preserving your pristine sound quality.
- • **Plug & Play Convenience:** Direct replacement with easy installation—get back to creating without delay.
- • **Universal Compatibility:** Works seamlessly with Roland gear and other 9V musical instruments for versatile use.
- • **Compact & Reliable Design:** Lightweight 220g wall-mount adapter built to last and fit neatly into any setup.
- • **Power Your Entire Pedalboard:** Delivers a robust 2 Amps to effortlessly daisy-chain 5+ guitar pedals without power dips.

## Overview

The Roland PSB-230UK AC Adapter is a high-performance 9V, 2 Amp power supply designed specifically for musical instruments and guitar pedals. Its silent operation ensures zero interference, making it ideal for professional musicians seeking reliable, clean power. Lightweight and wall-mountable, it supports multiple pedals simultaneously, delivering consistent voltage and robust current for uninterrupted creativity.

## Description

Buy Roland Psb-230Uk Ac Adapter - Power Adapter. Free delivery and returns on eligible orders.

Review: Boss PSU 1U (PSB 230UK) - "All men are created equal, but in the eyes of some, a few a more than equal to others." What do I mean by that? All guitar pedal power supplies are like all other power supplies. They power things. In this case guitar pedals and other things. But some power supplies are designed to be better, or more powerful, or to be used in a certain way. And other power supplies give off noise or interference when used. The interference can be passed through guitar pedals or other musical equipment which in turn makes solving the problem tricky to eliminate. The Boss PSU 1U or PSB 230K or UK kicks out 2 amps of power, is silent and gives out nothing but power. No interference or need to problem solve. Most basic guitar pedals need 9 volts, and 0.3 amps to work. In effect, pardon the pun, this PSU can power 5 or 6 pedals daisy chained together easily. The more power hungry Boss multi effects units may need 9 volts but 1.5 amps. Still not pushing the boundaries. The lesson here is that there are few power units out there you can truly view as equal to your needs. Stagg down a 1.7 amp PSU which I recommend, but I will say that this Boss PSU has more power, more headroom and I fully recommend using it in your pedal board.
Review: Replacement power supply - Direct replacement for broken power supply worked straight away

## Features

- PSB-230UK - power adapter.
- Item Weight: 220.0 g
- Model Number: PSB-230UK

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004PHIZD8 |
| Amperage | 2 Amps |
| Best Sellers Rank | 35,124 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 783 in International Power Adapters |
| Box Contents | 1 adapter |
| Brand | ROLAND |
| Brand Name | ROLAND |
| Compatible Devices | Musical Instruments |
| Compatible Phone Models | Google Pixel series, Samsung Galaxy S20 and newer, and other USB-C enabled Android smartphones (except iPhones and iPads) |
| Compatible devices | Musical Instruments |
| Compatible phone models | Google Pixel series, Samsung Galaxy S20 and newer, and other USB-C enabled Android smartphones (except iPhones and iPads) Compatible phone models Google Pixel series, Samsung Galaxy S20 and newer, and other USB-C enabled Android smartphones (except iPhones and iPads) See more |
| Connectivity Technology | USB |
| Connector Type | USB Type C |
| Connector type | USB Type C |
| Country of Origin | China |
| Customer Package Type | FFP file |
| Customer Reviews | 4.6 out of 5 stars 143 Reviews |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 04957054403485 |
| Included components | 1 adapter |
| Input Voltage | 9 Volts |
| Input voltage | 9 Volts |
| Item Type Name | PSB-230UK - Power Adapter |
| Item Weight | 220 Grams |
| Main Power Connector Type | Type_c_2pin_eu |
| Manufacturer | Roland |
| Model Number | PSB-230UK |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 2 Amps |
| Output Voltage | 9 Volts |
| Portable | No |
| Power Plug Type | Type G |
| Power Source | Corded Electric |
| Specification Met | CE |
| Total USB Ports | 1 |
| UPC | 761294403488 |
| Unit Count | 1 Count |
| Wattage | 18 watts |

## Product Details

- **Brand:** ROLAND
- **Connector type:** USB Type C
- **Compatible devices:** Musical Instruments
- **Input voltage:** 9 Volts
- **Amperage:** 2 Amps
- **Total USB ports:** 1
- **Wattage:** 18 watts
- **Number of items:** 1
- **Output current:** 2 Amps
- **Specification met:** CE

## Images

![Psb-230Uk Ac Adapter - Power Adapter - Image 1](https://m.media-amazon.com/images/I/5143JsMdmiL.jpg)

## Questions & Answers

**Q: Hello there. is this compatible with bcb60 pedal board? thank you.**
A: I bought this as a replacement bcb60 power supply and it works just fine.

**Q: Hi is this an original uk power supply for a roland sp404a**
A: I'm using it on a Roland mobile ac guitar amp.

**Q: Is this suitable for the roland cube?**
A: The Roland Cube amps are a series, you'll need to be more specific - Cube RX Bass, Cube Mobile, etc etc.

**Q: Does this work with any Roland electric drum kit as the power cable?**
A: Hi,It will work for some, which kits would you like to know and I will check?RegardsEESMusic

## Customer Reviews

### ⭐⭐⭐⭐⭐ Boss PSU 1U (PSB 230UK)
*by S***J on 19 December 2020*

"All men are created equal, but in the eyes of some, a few a more than equal to others." What do I mean by that? All guitar pedal power supplies are like all other power supplies. They power things. In this case guitar pedals and other things. But some power supplies are designed to be better, or more powerful, or to be used in a certain way. And other power supplies give off noise or interference when used. The interference can be passed through guitar pedals or other musical equipment which in turn makes solving the problem tricky to eliminate. The Boss PSU 1U or PSB 230K or UK kicks out 2 amps of power, is silent and gives out nothing but power. No interference or need to problem solve. Most basic guitar pedals need 9 volts, and 0.3 amps to work. In effect, pardon the pun, this PSU can power 5 or 6 pedals daisy chained together easily. The more power hungry Boss multi effects units may need 9 volts but 1.5 amps. Still not pushing the boundaries. The lesson here is that there are few power units out there you can truly view as equal to your needs. Stagg down a 1.7 amp PSU which I recommend, but I will say that this Boss PSU has more power, more headroom and I fully recommend using it in your pedal board.

### ⭐⭐⭐⭐⭐ Replacement power supply
*by W***E on 11 October 2025*

Direct replacement for broken power supply worked straight away

### ⭐⭐⭐⭐⭐ No noise
*by A***R on 19 June 2025*

No idle high pitched sound from this. Bought to replace the model that had develop a high pitched buzz after 5 years of use.

## Frequently Bought Together

- Roland Psb-230Uk Ac Adapter - Power Adapter
- BOSS Ktn-Mini Katana Portable Guitar Amplifier, A Compact, Go-Anywhere Amp That Runs On Batteries - Rich, Full Sound
- 9V Roland PSB-1U PSU part power supply replacement adaptor

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**Shop now:** [https://www.desertcart.com.br/products/49509703-psb-230uk-ac-adapter-power-adapter](https://www.desertcart.com.br/products/49509703-psb-230uk-ac-adapter-power-adapter)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-20*