Product Brochure

ET900 USB-A DIGITAL METER TYPE A
The ET900 accurately and reliably measures and displays the USB port voltage,
current, capacity, energy and resistance simultaneously. It can function with any
USB-A port that has the ability to deliver power. It requires NO BATTERIES as it
draws power from the power source.
ET920 USB-A AND USB-C DIGITAL METER TYPE A AND C
The ET920 is a USB digital meter for both USB-A and USB-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 that have the ability to deliver power. It requires NO BATTERIES as it draws
power from the power source.
Power Source
INPUT (USB-A)
Cable for easy access
to hard-to-reach ports
OUTPUT (USB-A)
at bottom
LCD Display
Monitor USB output: voltage,
current, capacity ( charge
delivered mAh), energy (Wh),
resistance (calculated)
Qualcomm Quick
Charge
®
compatible
Voltage and current
overload detection
10-memory storage locations
Bright, easy-to-read
LCD screen
Power Source
INPUT (USB-C)
Cables for easy access
to hard-to-reach ports
LCD Display
OUTPUTS**
(USB-C and USB-A)
at bottom
**NOTE: USB-A and USB-C cables CANNOT be used simultaneously.
Mode Button
switches display
options, stores/
records data,
and resets data
memory
Mode Button
switches display
options, stores/
records data,
and resets data
memory
2 m
IP20
2 m
IP20
Power Source
INPUT (USB-A)
Monitor USB output: voltage,
current, capacity ( charge
delivered mAh), energy (Wh),
resistance (calculated)
Qualcomm Quick
Charge
®
compatible
Voltage and current
overload detection
10-memory storage locations
Bright, easy-to-read
LCD screen