4.7 stars, based on 36 reviews

Lm317 1.25V-12V Continuously Adjustable Regulated Voltage Power Supply Diy Kit With Transformer

USD 5.31

In stock

Features:High quality regulated power supply that output voltage is continuously adjustable from 1.25V to 12V.With pure copper power transformer, power: 2W, 15V output.Transparent baseboard, convenient for use.Easy to install and maintenance.It's very nice for electronic enthusiasts and students as a DIY kit.