---
product_id: 404020302
title: "OONO Raspberry Pi 3.3V to 5V 26 I/O Bidirectional Voltage-Level Shifter Module for Raspberry Pi, Logic Level Converter"
brand: "oono"
price: "R7"
currency: ZAR
in_stock: true
reviews_count: 3
url: https://www.desertcart.co.za/products/404020302-oono-raspberry-pi-3-3v-to-5v-26-i-o
store_origin: ZA
region: South Africa
---

# 3.3V to 5V seamless voltage conversion Dual LED power indicators 26 I/O ports bidirectional shifting OONO Raspberry Pi 3.3V to 5V 26 I/O Bidirectional Voltage-Level Shifter Module for Raspberry Pi, Logic Level Converter

**Brand:** oono
**Price:** R7
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your Pi projects with seamless voltage control!

## Quick Answers

- **What is this?** OONO Raspberry Pi 3.3V to 5V 26 I/O Bidirectional Voltage-Level Shifter Module for Raspberry Pi, Logic Level Converter by oono
- **How much does it cost?** R7 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/404020302-oono-raspberry-pi-3-3v-to-5v-26-i-o)

## Best For

- oono enthusiasts

## Why This Product

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

## Key Features

- • **Visual Power Status:** Integrated LEDs keep you instantly informed of Pi and external power states.
- • **Dual Power Source Flexibility:** Connect external 5V or power your Pi through the module with simple terminal block switching.
- • **Complete Mounting Kit Included:** Secure your setup with nylon standoffs and nuts for professional-grade stability.
- • **Universal Raspberry Pi Compatibility:** Supports all major Pi models from Zero to 4B for ultimate flexibility.
- • **Full 26-Port Bidirectional Conversion:** Effortlessly shift logic levels on every GPIO pin for complex projects.

## Overview

The OONO Voltage-Level Shifter Module offers 26 bidirectional I/O ports to convert Raspberry Pi GPIO signals between 3.3V and 5V. Compatible with all major Raspberry Pi models, it features dual LED indicators for power status and supports powering the Pi or external devices via a configurable terminal block. The package includes mounting hardware for a secure, professional installation.

## Description

1, The module can support Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B (of course, Zero and Zero-W can also be supported, but only two screw holes can be fixed). 2, Support RPi I/O 26 ports 3.3V to 5V bidirectional logic level conversion(input or output). But not include ID_SC and ID_SD ports(since ID_SC and ID_SD are used to identify HAT modules, these two ports are not connected to the 5V interface). 3, If you short blue terminal block, Raspberry Pi 5V will connect to external 5V. You can use an external 5V to power the Raspberry Pi, of course, you can also power external devices from the Raspberry Pi. Two LEDs are used to indicate the Raspberry Pi 5V and external 5V. 4, Package included: 1x voltage-level shifter module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts. NOTE: the item not include Raspberry Pi module.

## Features

- The module can support Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B (of course, Zero and Zero-W can also be supported, but only two screw holes can be fixed).
- Support RPi I/O 26 ports 3.3V to 5V bidirectional logic level conversion(input or output). But not include ID_SC and ID_SD ports(since ID_SC and ID_SD are used to identify HAT modules, these two ports are not connected to the 5V interface).
- If you short blue terminal block, Raspberry Pi 5V will connect to external 5V. You can use an external 5V to power the Raspberry Pi, of course, you can also power external devices from the Raspberry Pi. Two LEDs are used to indicate the Raspberry Pi 5V and external 5V.
- Package included: 1x voltage-level shifter module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts.
- NOTE: the item not include Raspberry Pi module.

## Product Details

- **Current Rating:** 3 Amps
- **Connector Type:** Screw
- **Number Of Contacts:** 26
- **Mounting Type:** [POSSIBLE]
- **Material:** Nylon
- **Color:** blue
- **Brand:** OONO
- **Voltage:** 5 Volts
- **Number Of Poles:** 26
- **Manufacturer:** CZH-LABS

## Images

![OONO Raspberry Pi 3.3V to 5V 26 I/O Bidirectional Voltage-Level Shifter Module for Raspberry Pi, Logic Level Converter - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plug and Play
*by S***A on October 28, 2024*

Literally, plug it into your pi and you should pick up your gpio readings via the /boot/firmware/config.txtAlso turn on gpiopin=X and turn on, dtparam=i2c_arm=onIn my case it was one wire thermocouple so I'm looking at:/sys/bus/w1/devicesWorking with Raspberry Pi4

### ⭐⭐⭐⭐⭐ AhA!
*by I***. on August 24, 2023*

This board here let me sneak into the world of one-wire hackery. A few jumper wires - a few little resistors n a breadboard later: n I was cloning what the manufacturer of a certain dental machine manufacturer thought they could charge $8,000 for. That's right. They used the obscurity of one-wire eproms to store a license key onto the firmware to lock out upgrade features. That's abuse of capitalism, using our technology against us. YA GOTTA GET UP ALOT EARLIER BUB!

### ⭐ Not enough drive current to flip a relay
*by P***T on January 5, 2024*

I got this card to interface to a relay with a 5v coil. Sadly the output of this card is not enough control the relay.

## Frequently Bought Together

- RPi 3.3V to 5V 26 I/O Bidirectional Voltage-Level Shifter Module for Raspberry Pi, Logic Level Converter
- Ultra-Small RPi GPIO Terminal Block Breakout Board Module, for Raspberry Pi

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-07*