---
product_id: 577428575
title: "iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB"
brand: "iuniker"
price: "195 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/577428575-iuniker-5v-3a-15w-power-supply-for-raspberry-pi-on
store_origin: PL
region: Poland
---

# 5V DC / 3A stable output Micro USB plug, hassle-free Convenient ON/OFF switch iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB

**Brand:** iuniker
**Price:** 195 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your Pi like a pro—switch on, stay ahead!

## Quick Answers

- **What is this?** iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB by iuniker
- **How much does it cost?** 195 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/577428575-iuniker-5v-3a-15w-power-supply-for-raspberry-pi-on)

## Best For

- iuniker enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Equipped with a reliable Micro USB connector—no adapters needed, keeping your setup sleek and straightforward.
- • **Power Up with Precision:** Delivers a consistent 15W (5V/3A) output tailored for Raspberry Pi 2, 3, and 3 B+ models, eliminating low-voltage warnings.
- • **Trusted by the Community:** Highly rated with 4.6 stars and backed by 100% satisfaction guarantee—join thousands of pros who trust iUniker.
- • **Control at Your Fingertips:** Integrated ON/OFF switch lets you safely power cycle your Pi without unplugging, perfect for quick restarts and energy saving.
- • **Universal Voltage Compatibility:** Supports 100-240VAC input, making it travel-friendly and ready for any workspace worldwide.

## Overview

The iUniker 15W power supply offers a stable 5V/3A output with a handy ON/OFF switch, designed specifically for Raspberry Pi 2, 3, and 3 B+ models. Featuring a Micro USB plug and universal 100-240VAC input, it ensures reliable performance and easy control, backed by strong customer satisfaction and a compact form factor.

## Description

Package Include: 1x Micro USB Power Supply

Review: Does the job for Raspberry Pi 3 Model B+ - I was using a Raspberry Pi Model 3 B+ as a printer server. No Raspberry pi's come with a power supply because apparently everyone has old spare mobile phone chargers. However this fails to take into account most old chargers are 1A or less, and the rpi constantly complains about having low voltage. This power supply fixed the problem immediately and also has a handy on/off switch which saves the power port (although you'd be better shutting down the rpi properly rather than just cutting the power to avoid SD card corruption). I'm happy with this power supply. Decent price, a micro USB connector (becoming more rare now and no-one wants to mess about with Usb‐C to micro USB adaptors) and a UK plug, despite the photo on desertcart and the illustration on the box.
Review: Simple and Works - Bought to replace a Pi 3b PSU's frayed cable. I like the power switch as it made quickly restarting a stuck PI easy. Seems like it'll do the job for a while so no complaints so far as have been using now for a few months

## Features

- Compatible only with the Raspberry Pi 2, Pi 3 and Pi 3 B+. NOT Compatible with Raspberry Pi 4
- Power Supply with Easy ON/OFF Switch
- Micro USB plug
- Output: 5V DC / 3.0 A Regulated Input: 100 - 240VAC
- 100% Customer Satisfaction Guaranteed - For ANY reason you are not satisfied with our power supply, please let us know

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH9Q2NTB |
| Best Sellers Rank | 48,964 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 490 in Power Supplies |
| Brand | iuniker |
| Colour | black |
| Customer Reviews | 4.6 4.6 out of 5 stars (74) |
| Date First Available | 5 Sept. 2023 |
| Form Factor | compact |
| Guaranteed software updates until | unknown |
| Item Weight | 120 g |
| Item model number | B0CH9Q2NTB |
| Manufacturer | iUniker |
| Power Source | Corded Electric |
| Product Dimensions | 8 x 4 x 2 cm; 120 g |
| Wattage | 15 watts |

## Product Details

- **Brand:** iuniker
- **Colour:** black
- **Connector type:** Micro USB
- **Input voltage:** 5 Volts
- **Material:** Plastic

## Images

![iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB - Image 1](https://m.media-amazon.com/images/I/61+gYXRzdHL.jpg)
![iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB - Image 2](https://m.media-amazon.com/images/I/612LWbrxbML.jpg)
![iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB - Image 3](https://m.media-amazon.com/images/I/61FSqVfgSVL.jpg)
![iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB - Image 4](https://m.media-amazon.com/images/I/61gSUC1j78L.jpg)
![iUniker [5V 3A 15W] Power Supply for Raspberry Pi With On/Off Switch - Compatible With 3/3b+/Zero/Zero 2w - MicroUSB - Image 5](https://m.media-amazon.com/images/I/61w6mViqXZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job for Raspberry Pi 3 Model B+
*by A***N on 13 October 2024*

I was using a Raspberry Pi Model 3 B+ as a printer server. No Raspberry pi's come with a power supply because apparently everyone has old spare mobile phone chargers. However this fails to take into account most old chargers are 1A or less, and the rpi constantly complains about having low voltage. This power supply fixed the problem immediately and also has a handy on/off switch which saves the power port (although you'd be better shutting down the rpi properly rather than just cutting the power to avoid SD card corruption). I'm happy with this power supply. Decent price, a micro USB connector (becoming more rare now and no-one wants to mess about with Usb‐C to micro USB adaptors) and a UK plug, despite the photo on amazon and the illustration on the box.

### ⭐⭐⭐⭐⭐ Simple and Works
*by J***S on 20 September 2024*

Bought to replace a Pi 3b PSU's frayed cable. I like the power switch as it made quickly restarting a stuck PI easy. Seems like it'll do the job for a while so no complaints so far as have been using now for a few months

### ⭐⭐⭐⭐ Good third-party power supply
*by D***S on 22 November 2024*

Currently using this with an original Raspberry Pi B+, works fine, no issues. The in-line power switch is appreciated.

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---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*