Klein Tools ET900 USB Digital ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$73.77
$23.77
Klein Tools ET900 USB Digital Meter, USB-A (Type A)

Klein Tools ET900 USB Digital Meter, USB-A (Type A)

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Model: ET900
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$73.77
$23.77
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USB Digital Meter, USB-A (Type A)

  • Features

    • Rugged, pocket-sized, and light weight Klein industrial design stands up to jobsite demands
    • No batteries needed; powered by the USB port being tested
    • Voltage and current overload detection
    • Continuously monitor up to 1000 hours of voltage, current, capacity/charge delivered, energy, and resistance (calculated)
    • Durable cable to allow easy access to hard-to-reach ports
    • Tests most common standard USB-A ports, including Qualcomm Quick Charge® ports
    • Built to withstand a 6.6-Foot (2m) drop
    • Klein Tools' Most Compact USB Meter
    • Store and recall up to 10 readings
    • Hi-resolution LCD for clear visibility in environments with low ambient lighting
    • 3 to 20V DC; Current - 0.05 to 3A

  • Warnings

    • 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.
    • To ensure safe operation and service of this meter, follow all instructions. Failure to observe warnings can result in severe injury or death.
    • 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.


ET900 - spec sheet

Manufacturer Resources

Product Specs

Accuracy:
Voltage - 3 to 20V DC +/- 1% (+/-2 Bytes); Current - 0.05 to 3A +/- 1% (+/-2 Bytes)
Capacity Used:
99,999mAh Maximum
Current:
0.05 to 3A
Depth:
8.3500 in
Display:
LCD
Drop Protection:
2 m (6.6')
Elapsed Time:
Up to 999 Hours, 59 Min, 59 Secs
Energy Delivered:
999Wh Maximum
Height:
0.5500 in
Ingress Protection:
IP20
Material:
Polymer
Overall Height:
0.56" (1.4 cm)
Overall Length:
2.84" (7.2 cm)
Overall Width:
1.25" (3.2 cm)
Resistance:
400 ohms Maximum
Type:
USB-A (Type A)
Usb Compatibility:
USB-A; Qualcomm Quick Charge® Compatible
Weight:
0.0690 lbs
Width:
1.2700 in
Department:
Electrical
Product Group:
Tool Sets
Product Subgroup:
Tool Kits
Product Type:
USB-A (Type A)
Product Voltage:
3 to 20V DC

Klein Tools ET900 – Frequently Asked Questions

How fast can I get the Klein Tools ET900 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools ET900 come with a warranty?
Absolutely. The Klein Tools ET900 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools ET900?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools ET900 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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