27pcs Logic Level Converter Kit (2/4/6 Channel)
The 27pcs Logic Level Converter Kit is a lead-free, bi-directional solution for interfacing 3.3V and 5V devices. This 27-piece set includes 2-channel, 4-channel, and 6-channel converters using MOSFET technology, for microcontroller projects, IoT, and STEM education.
The kit supports I2C, SPI, and UART protocols for compatibility with sensors, displays, and LED strips. Its compact, breadboard-friendly design uses 2.54mm pins and RoHS-compliant materials for robotics, wearables, and automation projects.
Key Features
- Assorted Set: 18x 2-channel, 6x 4-channel, 3x 6-channel converters.
- Lead-Free: RoHS-compliant materials.
- Bi-Directional Shifting: MOSFET technology for 3.3V to 5V signals.
- Protocol Support: Compatible with I2C, SPI, and UART.
- Device Protection: Helps protect low-voltage components from over-voltage.
- Breadboard-Friendly: Compact 2.54mm pin design.
- Battery-Free: Powered via connected devices.
What's Included
- 18 × 2-Channel Logic Level Converters
- 6 × 4-Channel Logic Level Converters
- 3 × 6-Channel Logic Level Converters
Designed in Australia
is an independent Australian brand focused on open-source maker hardware.
【27-PIECE ASSORTED CHANNEL KIT】Includes 18x 2-channel, 6x 4-channel, and 3x 6-channel logic level converter modules for various interfacing needs in IoT and microcontroller applications.
【BI-DIRECTIONAL LOGIC SHIFTING】Converts signals between 3.3V and 5V levels for mixed-voltage electronics projects. Automatic direction sensing — no manual configuration needed.
【PROTOCOL COMPATIBILITY】Supports I2C, SPI, and UART protocols — for connecting sensors, displays, LED strips, and other peripherals.
【BREADBOARD-FRIENDLY DESIGN】Compact modules with standard 2.54mm pin spacing for prototyping and integration into custom circuits. Works with Arduino, ESP32, Raspberry Pi, and similar platforms.
【Versatile IoT Integration】Compatible with popular development boards and IDEs like those for ESP32, Raspberry Pi, and similar platforms
【Value-Packed Kit】27 pieces provide ample supply for multiple projects, workshops, or educational purposes without frequent reordering
【Safe and Efficient Operation】Automatic direction sensing eliminates manual configuration; operates without external power sources beyond connected devices
