12V Switch Panel with USB & Digital Voltage Meter. 
 
Twin Port USB 5V USB 3.1A each
Digital Voltage Display
Display Range 0 to 30 Volts
4 x Dime Switches with Blue LED indicator (Rated at 20A Each) 
Pre-Wired Connectors & Pig Tails
Aluminium Panel with hydro-dipped carbon fiber print. 
 
KEY MEASUREMENTS 
Panel Width 82mm 
Panel Height 160mm 
Minimum depth required behind the panel is 60mm