Arduino  5V/1A Power Module LM340

Using LM340 voltage chip, can provide a 5-v maximum output voltage, and can provide the output current at 1A, suitable for all kinds of electronic manufacture and experiment.

[technical parameter]

Output voltage : 5V
Output current : 1A
Recommend input voltage : 24V ~ 9V
Maximum input voltage : 35V

[Pin definition]

VIN: voltage input pin
VOUT: voltage output pin (5V)
GND : grounding pin