KLEIN USB-A 3-20V Digital Multimeter A-ET900

The Klein Tools ET900 is a USB digital meter for common standard USB-A (Type A) ports including Qualcomm Quick Charge® 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 port that has the ability to deliver power. It requires NO batteries as it draws power from the power source to function.

• 3 to 20V DC; Current: 0.05 to 3A
• Continuously monitor up to 1000 hours of voltage, current, capacity/charge delivered, energy, and resistance (calculated)
• Tests most common standard USB-A 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 cable 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 6.6-Foot (2m) drop
• No batteries needed; powered by the USB port being tested

Specifications

• Application:USB Port Voltage, Current, Capacity, Energy and Resistance (Calculated)
• Special Features:Klein Tools' Most Compact USB Meter
• Voltage:3 to 20V DC
• Current:0.05 to 3A
• Accuracy:Voltage: 3 to 20V DC +/- 1% (+/-2 Bytes); Current: 0.05 to 3A +/- 1% (+/-2 Bytes)
• 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; Qualcomm Quick Charge® Compatible
• Drop Protection:2 m (6.6')
• Ingress Protection:IP20
• Display:LCD
• Material:Polymer