Compact 10-Turn 15-Volt Power Unit (RED)
Size: Compact size & durable.
Power Adjustment: 8-turn voltage knob, allows you to fine tune your voltage.
Dimensions: 5.5″ x 3.25″ x 1.5″.
Max voltage: 15V.
Special Note: Knob will show that it can only go up to 10 points. Every 1 points equals 1.5 Volts. Maximum Voltage output is still 15 Volts.