Elenco - Regulated Variable Power Supply - 0-15 Volts (Assembly Required) Measures 2-5/8" width by 7-1/2"

Measures 2-5/8" width by 7-1/2" height by 1-25/64" depth

Accuracy: 1 percent

auto- or manual-ranging meter for measuring current

Transistors (2 ea) 2N3904

2) pushbuttons

Elenco - Regulated Variable Power Supply - 0-15 Volts (Assembly Required) Measures 2-5/8" width by 7-1/2"Learn by Doing Build a regulated variable power supply Detailed easy to understand instructions Complete this kit and you will have a handy portable variable output power supply Add this kit to your STEM curriculum or work bench Made in the United States Assembly of this XP 15 Regulated Variable Power Supply Kit will prove to be an exciting project and give much satisfaction and personal achievement. If you have experience in soldering and wiring