27Pcs Logic Level Converter Kit – Lead-Free Bi-Directional Voltage Shifters (2CH, 4CH, 6CH) Gold Edition

27Pcs Logic Level Converter Kit – Lead-Free Bi-Directional Voltage Shifters (2CH, 4CH, 6CH) Gold Edition

Brand: LONELY BINARY
4.1
A$21.00
Availability:
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  • 【Comprehensive 27-Piece Kit】– Includes 18× 2-Channel, 6× 4-Channel, and 3× 6-Channel logic level converters for connecting 3.3V and 5V devices across multiple protocols.
  • 【Bi-Directional Voltage Shifting】Standard MOSFET technology supports seamless 3.3V to 5V signal translation
  • 【Perfect for I2C Communication】 – 2CH modules ideal for connecting SCL/SDA between 3.3V MCUs and 5V sensors or peripherals without signal degradation.
  • 【Optimized for SPI Devices】 – 4CH converters designed to handle SPI lines (MOSI, MISO, SCLK, CS) with fast, reliable voltage shifting.
  • 【Supports LCD Interfacing 】– 6CH modules enable seamless integration of LCD displays or high-pin-count modules between voltage domains.
  • 【Lead-Free and Eco-Friendly】RoHS-compliant materials for safe, environmentally conscious prototyping
  • 【Digital Protocol Support】 – Works with I2C, SPI, UART, and digital GPIOs; not intended for analog signals or high-current devices.
  • 【Includes Storage Box】 – Comes with a reusable case for convenient storage and organization of converters by type or use.

Product Description

Lonely Binary Bi-Directional Logic Level Converter

Effortlessly connect 3.3V and 5V devices with the Lonely Binary Bi-Directional Logic Level Converter. Perfect for MCUs and sensors, this lead-free kit with an Immersion Gold Black Matte Finish ensures reliable performance.

Premium Features for Superior Performance

Premium Lead-Free Immersion Gold Finish

Enjoy a durable, environmentally conscious PCB with lead-free immersion gold finish, ensuring superior conductivity and longevity.

Two-Channel Logic Level Converter

Perfect for I2C Applications: Specifically designed for I2C communication, seamlessly connecting SCL and SDA lines between 3.3V and 5V devices

Four-Channel Logic Level Converter

Optimized for SPI Protocols: Tailored for SPI communication, supporting MOSI, MISO, SCLK, and CS lines for flawless 3.3V to 5V interfacing.

Six-Channel Logic Level Converter

Ideal for LCD Interfacing: Perfectly suited for LCD modules requiring multiple signal lines, ensuring compatibility between 3.3V and 5V systems.


It Matters for STEM and Beyond

Lead-Free PCB Finish for Enhanced Safety

The Lonely Binary lead-free PCB with immersion gold finish is a purposeful design choice prioritizing user safety. This advanced, corrosion-resistant, non-toxic surface ensures durability and safe handling for frequent use in educational and professional settings. Disclaimer: Follow manufacturer guidelines for safe use and handling.

  • Premium look
  • Corrosion-Resistant
  • Safe for all users

Safe Innovation with Lead-Free Design

Empowering STEM Learning and Creative Projects with a Health-Conscious PCB

In STEM education, hands-on experimentation is essential, and safety is critical. The Lonely Binary lead-free immersion gold finish PCB allows students to focus on learning and creativity without exposure to harmful materials. For hobbyists and professionals, this lead-free board offers a reliable, health-conscious solution that meets modern safety standards. By choosing a lead-free PCB, you’re prioritizing user safety and quality performance.

  • Safe for Kids and STEM Education
  • Non-Toxic Lead-Free Design
  • Enhanced Safety for Frequent Use
  • Peace of Mind for Parents and Educators

What's in the box

  • 18 x Two-Channel Logic Level Converters: For I2C (SCL, SDA) and similar dual-signal applications.
  • 6 x Four-Channel Logic Level Converters: For SPI (MOSI, MISO, SCLK, CS) and multi-signal applications.
  • 3 x Six-Channel Logic Level Converters: For LCDs and high-density signal applications.
  • 1 x Storage Container: Durable plastic case for organized storage and transport.

NOTES

  • Ensure proper connection of high-voltage (HV 5V) and low-voltage (LV 3.3V) sides to avoid damage.
  • Suitable for digital signals only; not designed for analog signal conversion.

Specifications

Low Voltage Side 1.8V to 3.3V
High Voltage Side 3.3V to 5V
Signal Type Bi-directional
Maximum Current per Channel 20 mA
Signal Frequency Up to 100 MHz
PCB Material FR-4, lead-free with Immersion Gold Black Matte Finish
Connectors Standard 0.1" (2.54 mm) pin headers, compatible with breadboards
  • Item Model Number: 27pcs Gold Edition – Multi-Channel Set
  • Colour: 27-Pack Gold Edition
  • Series: 27pcs Gold Edition – Multi-Channel Set
  • Brand: LONELY BINARY
  • Country of origin: China
  • Item Weight: 30 g
  • Hard Drive: Mechanical Hard Disk
  • Hard Drive Interface: ATA-4
  • Model: 27pcs Gold Edition – Multi-Channel Set
  • Package Dimensions: 8 x 6 x 1.5 cm; 30 Grams
  • Manufacturer: Lonely Binary
A$21.00
Shipping to Australia Delivery time varies by location
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Availability:
  • In Stock
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