2 Channels 3.3V 5V TTL Logic Level Converter Module


In Stock
  • 30 Days Return Policy
  • 2 Years Warranty
  • Refund Policy
SKU: MYP-JHS-380 Category:

The 2-Channel Logic Level Converter Module is a small device that can safely step down 5V signals to 3.3V and step up 3.3V signals to 5V simultaneously. It is also compatible with 2.8V and 1.8V devices. This level converter has a unique feature that allows you to safely set your high and low voltages and step up and down between them on the same channel. Each level converter can convert 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. Using the level converter is easy; you just need to power the board from the two voltage sources (high and low) that your system is using. Connect the high voltage (e.g., 5V) to the ‘HV’ pin, low voltage (e.g., 3.3V) to ‘LV’, and ground from the system to the ‘GND’ pin.


  • High voltage: 5V, low voltage: 3.3V
  • HV connect 5V power supply
  • LV connect a 3.3V power supply
  • GND connect negative, two power supply commons
  • LVx input and output are 3.3V TTL, HVx input and output are 5V TTL, LVx and TVx bidirectional transfers.


  • High Voltage:5V
  • Low Voltage: 3.3V
  • No. of Channels: 2
  • Compatible With: Arduino, Raspberry Pi, STM32
  • Material: Plastic + metal
  • Portable, small, easy to use
  • Comes with 2 rows of 6pin, unsoldered
  • The compatible breadboard can be directly inserted into the breadboard
  • It can bidirectionally transfer with 2 channels between high logic voltage and low logic voltage
  • Length: 15mm
  • Width: 15mm
  • Height: 2mm
  • Weight: 2gm


  • TTL Logic Level Converter
  • Bidirectional Logic Level Conversion


  • 1 x 2 Channels 3.3V 5V TTL Logic Level Converter Module
  • 2 x 6 Pin Male Header


Additional information
Weight 0.35 kg
Dimensions 15.5 × 14 × 6.5 cm
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