DROK USB-A 2.0 Multimeter Dual USB PD QC 3.0 Color LED 7 Modes Electrical System Tool
A USB-A 2.0 multimeter with dual output ports supporting PD QC 3.0 fast charging and a colour LED display offering seven measurement modes for voltage, current, power and capacity
- Featuresno, Battery Powered, false
- Height3.5 L x 3.1 W x 1.2 H inches
- Width3.5 L x 3.1 W x 1.2 H inches
- Length3.5 L x 3.1 W x 1.2 H inches
- Weight0.01 ounces
- Sports Team1 Piece
- 7 display modes show voltage, current, power and capacity at a glance
- Dual USB 2.0 outputs support PD QC 3.0 fast charging from 3.6 V to 12 V 3 A
- Built-in alarms flag over-voltage, under-voltage, over-current and short-circuit faults
- Single button cycles through VA, capacity, power and combined readouts
- Works with 3.2–30 V sources such as solar panels, power banks and chargers
USB-A 2.0 Multimeter with Dual Output
The DROK USB-A 2.0 Multimeter combines a colour LED display with dual USB 2.0 output ports that support PD and QC 3.0 fast-charge protocols. One button cycles through seven display modes showing voltage, current, power and capacity in various combinations. The unit operates from 3.2 V to 30 V at up to 5 A and includes alarms for over-voltage, under-voltage, over-current and short-circuit conditions.
For testers who need quick protocol checks
Technicians and hobbyists who want an immediate visual check of charger or power-bank output will find the seven-mode display and single-button operation convenient. Builders who require data-line pass-through for sync or debugging should look elsewhere, because the output ports are labelled for charging only. Users needing measurements beyond 30 V or 5 A must select a different instrument.
30 V 5 A measurement ceiling
The tester is specified for input voltages between 3.2 V and 30 V with a current range of 0 A to 5 A, so any source or load outside those limits cannot be measured safely.
Highlights
- 7 display modes show voltage, current, power and capacity at a glance
- Dual USB 2.0 outputs support PD QC 3.0 fast charging from 3.6 V to 12 V 3 A
- Built-in alarms flag over-voltage, under-voltage, over-current and short-circuit faults
- Single button cycles through VA, capacity, power and combined readouts
- Works with 3.2–30 V sources such as solar panels, power banks and chargers
Specifications
| Brand | DROK |
|---|---|
| Features | no, Battery Powered, false |
| Height | 3.5 L x 3.1 W x 1.2 H inches |
| Width | 3.5 L x 3.1 W x 1.2 H inches |
| Length | 3.5 L x 3.1 W x 1.2 H inches |
| Weight | 0.01 ounces |
| Sports Team | 1 Piece |
| Type | Multimeters, Tach & Dwell Meters |
Questions about this item
Which display mode shows voltage, current, capacity and power all at once?
Press the single button until the screen reads VA+C+P; that mode combines voltage, current, capacity and power in one view.
What does the 0.6–30 V output range mean when I connect a power bank?
The tester can pass through any voltage between 0.6 V and 30 V, so a 5 V, 9 V, 12 V or 24 V power bank will charge normally while the meter logs the data.
How does the USB-A 2.0 input with PD and QC 3.0 support affect charging speed?
The input negotiates PD or QC 3.0 up to 12 V at 3 A, letting the dual USB 2.0 outputs deliver fast charge rates within the meter’s 5 A current limit.
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