The Klein Tools ET920 is a USB digital meter for Type-A and Type-C ports. It accurately and reliably measures and displays the USB port voltage, current, capacity, energy, and resistance simultaneously. It can function with any USB-A and most USB-C ports, including Qualcomm Quick Charge® ports that have the ability to deliver power. It requires NO batteries as it draws power from the power source to function.

Features:

3 to 20V DC; Current: 0.05 to 3A (USB-A); 3 to 20V DC; Current: 0.05 to 5A (USB-C)

Continuously monitor up to 1000 hours of voltage, current, capacity/charge delivered, energy, and resistance (calculated)

Tests most common standard USB-A or USB-C ports, including Qualcomm Quick Charge® ports

Store and recall up to 10 readings

Voltage and current overload detection

Hi-resolution LCD for clear visibility in environments with low ambient lighting

Durable cables to allow easy access to hard-to-reach ports

Rugged, pocket-sized, and light weight Klein industrial design stands up to jobsite demands

Built to withstand a 6-foot (2m) drop

No batteries needed; powered by the USB port being tested

Specifications:

Type: USB-A (Type A) and USB-C (Type C)

Application: USB Port Voltage, Current, Capacity, Energy and Resistance (Calculated)

Special Features: Fits Any USB-A and USB-C Ports

Voltage: 3 to 20V DC

Current: USB-A: 0.05 to 3A; USB-C: 0.05-5A

Capacity Used: 99,999mAh Maximum

Energy Delivered: 999Wh Maximum

Resistance: 400 ohms Maximum

Elapsed Time: Up to 999 Hours, 59 Min, 59 Secs

USB Compatibility: USB-A, USB-C; Qualcomm Quick Charge® Compatible

Drop Protection: 2 m (6.6')

Ingress Protection: IP20

Display: LCD

Material: Polymer

Overall Length: 2.96" (75.2 mm)

Overall Height: 0.6" (15.2 mm)

Overall Width: 1.96" (49.8 mm)

Weight: 1.7 oz (48 g)

Click Here to View the Operation Manual