4-Channel Bi-directional Logic Level Shifter

Enables interaction between different logic levels in the same system e.g. send 5V logic signals to 3.3V tolerant inputs. Signals can pass in both directions.
Supplied with twin header strips for easy connection to breadboard or stripboard.


Note that the ground connections need not be used if the 3V3 and 5V grounds are tied at another point in the circuit.