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

Features

• USB digital meter for standard USB-A (Type A) ports, including Qualcomm Quick Charge®
• Simultaneously measures and displays voltage, current, capacity, energy, and resistance
• Continuous monitoring for up to 1000 hours of data logging
• Stores and recalls up to 10 test readings
• Voltage and current overload detection for added safety
• High-resolution LCD ensures clear visibility in low-light environments
• Durable cable allows testing of hard-to-reach ports
• Compact, lightweight, and rugged design built to withstand 6.6' (2 m) drops
• No batteries required – powered directly by the USB port being tested
• Klein Tools’ most compact USB meter for easy portability

Specifications

• Application: USB port testing – voltage, current, capacity, energy, resistance
• Special Feature: Klein Tools' most compact USB meter
• Voltage Range: 3 to 20V DC
• Current Range: 0.05 to 3A
• Accuracy: Voltage ±1% (3–20V DC); Current ±1% (0.05–3A)
• Maximum Capacity Recorded: 99,999mAh
• Maximum Energy Recorded: 999Wh
• Maximum Resistance: 400 ohms
• Elapsed Time Recording: Up to 999 hours, 59 minutes, 59 seconds
• USB Compatibility: USB-A, Qualcomm Quick Charge®
• Drop Protection: 2 m (6.6')
• Ingress Protection: IP20
• Display: LCD
• Material: Polymer