SKU: 17723105104

Klein Tools USB Meter ET920 Type A Type C Power Analyzer (3 to 20V DC 5A Current Capacity Energy Resistance Inline Diagnostic Device)

Sale price$35.97 Regular price$39.97
Save 10%

Pay in installments of $9.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Klein Tools USB Meter ET920 Type A Type C Power Analyzer (3 to 20V DC 5A Current Capacity Energy Resistance Inline Diagnostic Device)Analyze Multi Port Power Output Matrices And Troubleshoot High Velocity Fast Charging Connections Instantly With Dual Interface Verification The Klein Tools ET920 is an inline solid state dual port USB power analyzer engineered for real time tracking of voltage, current, capacity, energy, and loop resistance parameters across both USB A and USB C connection profiles. This test instrument measures 3 to 20V DC voltage setups and supports a current

Analyze Multi Port Power Output Matrices And Troubleshoot High Velocity Fast Charging Connections Instantly With Dual Interface Verification

The Klein Tools ET920 is an inline solid-state dual-port USB power analyzer engineered for real-time tracking of voltage, current, capacity, energy, and loop resistance parameters across both USB-A and USB-C connection profiles. This test instrument measures 3 to 20V DC voltage setups and supports a current throughput of up to 5A on Type-C architectures, pulling its operational power directly from the active circuit to eliminate internal battery maintenance. Outfitted with automated overload safety trips and a 1,000-hour data logging register, this pocket-sized module diagnoses fast-charging systems, source wall blocks, and data cables on industrial sites.

Best Used For:

  • Dual-Interface Power Audits: Running cross-platform verification on multi-port power blocks to trace output voltage drop imbalances between active Type-A and Type-C slots.
  • Fast-Charging Protocol Validation: Checking current limits and threshold steps up to 5A on Qualcomm Quick Charge systems and specialized data delivery profiles.
  • Peripheral Resistance Diagnosis: Identifying internal copper conductor breaks or shield weld failures inside data transport cords by measuring real-time calculated path loop resistance.

Key Performance & Safety Features

  • Dual-Slot Testing Array: Incorporates dedicated hardware connection bays for standard USB-A and USB-C port architectures to streamline peripheral testing matrices.
  • Simultaneous Multi-Data Readout: Transmits electrical metrics including DC line voltage, active amperage, stored capacity, total watt-hours, and circuit loop resistance onto one screen.
  • Automated Overload Safety Guards: Integrates automatic diagnostic firmware thresholds to monitor incoming spikes, shielding connected hardware items from surge burnout.
  • Non-Volatile Logging Framework: Storage matrix continuously tracks up to 1,000 hours of performance metrics with onboard memory slots to recall 10 separate readings.
  • Circuit-Powered Configuration: Uses the applied port energy under test to run internal diagnostic processing chips, ensuring the tool is always ready without charging down periods.
  • High-Impact Jobsite Shell: Compact engineered polymer chassis shell passes verified impact validation standards following direct structural concrete drops up to 6.6 feet.

What's Included

  • ET920 USB Digital Meter (USB-A and USB-C)
  • Instruction Manual

Technical Specifications

USB Port Compatibility: USB-A (Type-A Standard) and USB-C (Type-C Standard)
Monitored Voltage Range: 3 to 20V DC
Current Scale Range (USB-A): 0.05 to 3A
Current Scale Range (USB-C): 0.05 to 5A
Maximum Capacity Metric: 99,999 mAh
Maximum Energy Matrix: 999 Wh
Chassis Drop Protection: 6.6 ft.
Ingress Shield Rating: IP20 Standard
Data Logging Memory Capacity: 1,000 Hours (10 Local Recalls)
Power Source Style: Circuit-Powered (No Batteries Required)
Overall Body Length: 2.96 in.
Overall Body Width: 1.96 in.
Overall Body Height: 0.6 in.
Net System Weight: 1.70 oz.
Pro-Tip: When troubleshooting high-wattage power lines, check the calculated loop resistance readout after connecting your phone setup; an unexpected resistance jump above 0.5 Ohms indicates degraded metal plating surfaces inside the interface cable ports or plugs.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17723105104

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 17 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Debra Hileman
Battle Creek, US
★★★★★ 4
Looks good but don’t ever take down.
Size: 4 pcs: 15.7*5.7, Color: White
Be ready for gargantuan holes to be put in your wall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
T
Verified Purchase
Tom Taylor
Belleville, US
★★★★★ 5
Great purchase
Size: 4 pcs: 15.7*5.7, Color: White
Easy to install. Great quality. Would buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
D
Verified Purchase
Drago
Belleville, US
★★★★★ 5
Beautiful and very easy to install
Size: 4 pcs: 15.7*5.7, Color: White
They look great and very easy to install, I really recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Jodi Cook
Bozeman, US
★★★★★ 3
Just Ok.
Size: 4 pcs: 15.7*5.7, Color: Maple Wood, Size: 4 pcs: 15.7*5.7, Color: Maple Wood
They look nice but they aren’t sturdy and do not hold much weight. I’ve bought better ones on Amazon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
M
Verified Purchase
Mrs. Buyer
Birmingham, US
★★★★★ 5
Worth
Size: 6 pcs: 15.7*5.7, Color: White
Really good wall amounts. I used the drywall anchors and it feels sturdy. I put like a 3 pound Crystal on it and it’s holding perfectly fine. I also was able to paint them with no problem would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026

recommand products