Multi-Purpose LED Rocker Switch Panel with Digital Voltmeter USB PD Boards, 501 Original

12-24V Multi-Purpose Car LED Rocker Switch Panel with Digital Voltmeter USB PD Fast Charge Board Vehicle Boat Refit AccessoryFeature:1. Compatible with the latest PD devices on the market (for iPhone/iPad/Android/NS)2. Quickly charge for iPhone/Android phone from 0% to 50% within 30 minutes.3. You can charge ultrabooks, for MacBooks/MacBook Air (after 2018) in 20V mode.4. 20V/2.25A mode can be realized only when the input is > 20v.Specification:Dimension: 210*50*107mm/8.3x2x4.2inInput voltage: 12-24VUSB PD fast charge (blue light+amber) (note: the backlight is blue light in uncharged and normal charging modes, amber in PD fast charge mode. )Output:5 modes, in application, the corresponding charging modes are intelligently identified according to the user equipment.5V/3.0A9V/3.0A12V/3.0A15V/2.25A20V/2.25A (Note: this mode requires the voltage connected to the power supply to be greater than 20V).Power mother seat with dust cover.Input voltage: DC12-24V.Output rated power: 12V 15A 24V 10A.Measuring range of voltmeter: DC 2.5-30v.LED backlight of voltmeter: blue light.The DC voltmeter monitors the battery voltage in real time, and can judge whether the battery is being charged according to the voltage condition.Wiring mode: The red wire is connected to the positive pole (12-24V+) and the black wire is connected to the negative pole.Installation method: open the hole to install about 172*40mm, then put the product in and fix it with screws.Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.Package Content:1 x Switch Panel4 x Screws