Pinout

AeroBuck-5 Front

JST-GH 1.25 4-PIN

Pin #	Label	Function
1	VOUT	+5V Output
2	VOUT	+5V Output
3	GND	Ground
4	GND	Ground

Solder pads

Pin/Pad Name	Function
VIN	Positive DC input (12–60V)
GND	Input Ground
VOUT	Regulated 5V Output
GND (OUT)	Ground for Output

⚠️ Note: Always connect input and output grounds to system ground for stable operation.