---
product_id: 605981879
title: "OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection"
brand: "olteanp"
price: "$162"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/605981879-olteanp-3000-watt-voltage-converter-auto-transformer-heavy-duty-step
store_origin: NZ
region: New Zealand
---

# 3000W Power LCD Display 6 Outlets OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection

**Brand:** olteanp
**Price:** $162
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Life with Confidence!

## Quick Answers

- **What is this?** OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection by olteanp
- **How much does it cost?** $162 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/605981879-olteanp-3000-watt-voltage-converter-auto-transformer-heavy-duty-step)

## Best For

- olteanp enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with a resettable circuit breaker for peace of mind.
- • **Real-Time Monitoring:** LCD display shows output voltage and error codes.
- • **Smart Auto Detection:** No manual selection needed; it adapts automatically.
- • **Transform Your Power:** Seamlessly step up or down voltage with ease.
- • **Universal Compatibility:** 3 US and 3 universal sockets for all your devices.

## Overview

The OLTEANP 3000 Watt Voltage Converter is a heavy-duty auto transformer designed to effortlessly convert voltage between 110V and 220V. With 3 US and 3 universal outlets, an LCD display for real-time monitoring, and built-in circuit breaker protection, this converter ensures safe and reliable power for all your devices.

## Description

OLTEANP 3000W Auto Voltage Transformer, 100V-120V to 220V-240V, 220V-240V to 100V-120V, Heavy Duty Step Up & Down Power Converter Product Features: ✔Auto Transformer It identifys your input voltage power source automatically and then provide the correct output power. ✔High Quality Metal casing, high quality material and stable coil can offer you a safe, reliable, affordable and convenient solution convert voltages. ✔3000VA Heavy Duty Transformer Step up voltage from 110V / 120 Volts to 220V / 230V / 240 Volts. step down voltage from 220V / 230V / 240 Volts to 110V / 120 Volts. Can be Used in 110 Volt countries and 220 Volt countries. ✔Fuse Protection  Stable performance, simple operation, reliable circuit. Fuse will cut off the current if the transformer is overloaded to protect the transformer and your appliance. ✔3 US Sockets & 3 Universal Sockets The voltage transformer converter can be used with any kind of appliance or device,such as rice cookers, hot water pots, household food mixers, blenders within converter rated power. ✔Silent Working The transformer works without any annoying buzzing noise is more convenient. ✔LCD Screen Display Safety switch with indicator lamp to power on / off. The LCD display screen can show the output voltage and trouble code, which can help you troubleshoot.

## Features

- 【3000W VOLTAGE TRANSFORMER CONVERTER】- This step up auto transformer offers a reliable and easy solution for changing voltage. Step up voltage from 100-120 Volts to 220-240 Volts. Step down voltage from 220-240 Volts to 100-120 Volts.
- 【3 US SOCKETS & 3 UNIVERSAL SOCKETS】- 3 US standard socket for 110-120V appliance(s); 3 universal sockets accept all types of plugs except the big south African plug for 220-240V appliance(s). Please make sure all appliances power within converter rated power.
- 【AUTO TRANSFORMER, NO NEED TO SELECT INPUT VOLTAGE POWER SOURCE】- This OLTEANP upgraded voltage transformer has no input voltage power source select, it identifys your input voltage power source automatically and then provide the correct output power. Which can avoid damaging your converter and appliances when forget to select correct power input source.
- 【LCD DISPLAY SCREEN】- This 3000VA heavy duty voltage converter comes with LCD display screen, it will show the output voltage, and when converter shutdown due to high voltage, low voltage, high temperature, over current or overload, it will display the trouble code to help you troubleshoot the problems.
- 【SAFE TO USE】- Comes with resettable circuit breaker. Please press the "FUSE" button on the back of converter to restore the circuit when the converter shutdown due to over-current or over load.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions D x W x H | 9.84"D x 7.08"W x 4.72"H |
| Current Rating | 30 Amps |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Power Source | Corded Electric |

## Product Details

- **Brand:** OLTEANP
- **Power source:** Corded Electric
- **Maximum frequency:** 60 Hz
- **Minimum frequency:** 50 Hz
- **Manufacturer:** OLTEANP

## Images

![OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection - Image 1](https://m.media-amazon.com/images/I/71iCliWyk-L.jpg)
![OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection - Image 2](https://m.media-amazon.com/images/I/71YSKCsLaSL.jpg)
![OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection - Image 3](https://m.media-amazon.com/images/I/71M2aYsMVzL.jpg)
![OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection - Image 4](https://m.media-amazon.com/images/I/81qcoSujALL.jpg)
![OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection - Image 5](https://m.media-amazon.com/images/I/71nbUHFKDnL.jpg)

## Frequently Bought Together

- OLTEANP 3000 Watt Voltage Converter Auto Transformer Heavy Duty Step Up/Down Power Converter 220V to 110V, 110V to 220V with 3 US Outlets, 3 Universal Outlets, LCD Display, Circuit Breaker Protection
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*