ITEM NAME:5 Sets Of On-Off Toggle Switch Control Panel Voltmeter Dual USB Combination I4A5 5 Sets Of On-Off Toggle Switch Control Panel Voltmeter Dual USB Combination I4A5 Multi-Functions Panel; Dual USB Socket + Voltmeter + 12V Outlet + 5 Toggle Switches USB socket output: DC 5V / 4.2A; Power outlet: DC 12V; Voltmeter display range: 0 - 24V 5 Blue LED Toggle Switches have Overload, Over-current and Short Circuit Protection. Small size and excellent performance. Easy to install, convenient to use. Widely used for car, truck, Rv, ATV, boat, etc. Voltage: 12V-24V Overload protection: 12V - 24V, 15A DC Operating Temperature: -25 degree to 80 degree colour:Panel black + blue light Material:ABS + metal Package Contents: 1 * Toggle Switch Panel 1 * Set of labels.5 Blue LED Toggle Switches have Overload, Over-current and Short Circuit Protection. 1 Toggle Switch Panel. colour:Panel black + blue light. Overload protection: 12V - 24V, 15A DC.