Product Description
KLEIN ET900USB Digital Meter, USB-A (Type A)0-9264469138-6KLEIN ET900USB Digital Meter, USB-A (Type A)0-9264469138-6P/NET900USB Digital MeterUSB-A (Type A)Weight: 1.10 oz (31.0 g)UPC: 0926446913863 to 20V DC; Current: 0.05 to 3AContinuously 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® portsStore and recall up to 10 readingsVoltage and current overload detectionHi-resolution LCD for clear visibility in environments with low ambient lightingDurable cable to allow easy access to hard-to-reach portsRugged, pocket-sized, and light weight Klein industrial design stands up to jobsite demandsBuilt to withstand a 6.6-Foot (2m) dropNo batteries needed; powered by the USB port being testedWarningsTo ensure safe operation and service of this meter, follow all instructions. Failure to observe warnings can result in severe injury or death.This meter will NOT display current below 50 milliamperes, even if it is allowing this to pass through. NOTE: The display will show zero current.Do NOT use with ports that operate outside of the rated voltage and current. NEVER use on a circuit with voltage or current that exceeds the maximums specified for this device.Do NOT use during electrical storms or in wet weather. Do NOT use if meter appears damaged. Use caution when working with voltages above 25V RMS or 24V DC. Such voltages pose a shock hazard.




![[4270-021] Polishing Wheel for WEN 4270](https://www.goodsolidhardwaredepot.com/wp-content/uploads/2026/10/4270-021-polishing-wheel-wen-4270.webp)



