BFKK USB 3.0 Tester IPS Colour Display 5.1A 30V 150W Clear
USB 3.0 tester with 12,800-pixel IPS colour display measures current, voltage, capacity and power up to 5.1 A, 30 V and 150 W.
- IPS colour display with 12800 pixels for clear readings
- Measures up to 5.1 A 30 V 150 W for charger testing
- Auto-detects fast-charge protocols including QC 2.0 3.0 and Huawei SCP 4.5 V 5 A
- Power-off memory accumulates capacity across sessions
- Low 1 mΩ sampling resistance reduces self-consumption for accurate data
USB 3.0 Tester for Charger Analysis
This USB 3.0 tester measures voltage, current, capacity, power and time on a 12,800 pixel IPS colour LCD. The screen rotates for readable viewing at different angles. A sampling chip with 1 milliiohm internal resistance reduces self-consumption to improve measurement reliability. It automatically detects multiple fast-charging protocols including Apple 2.4A, QC2.0, QC3.0, FCP and SCP.
Clear Housing with USB-A Connectors
The transparent case lets you see the internal board while protecting the circuitry during bench or field use. Standard USB-A input and output ports allow inline testing of chargers, cables and power banks without adapters. The wide 5.1A, 30V, 150W range covers most USB-A charging scenarios. Simple one-button operation cycles through the displayed metrics instantly.
Power-Off Memory for Capacity Tests
The power-off memory function retains accumulated capacity data when the unit loses supply. This lets you complete a full power-bank discharge from 100% to 0 over several sessions instead of one continuous run. You can pause and resume long capacity tests without losing the running total, saving time when evaluating high-capacity packs.
How it compares
Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.
- Price $25.99
- Cheaper than about 70% of the 3,030 comparable items (median $54.99).
Specifications
No published specifications for this item yet.
Questions about this item
Does the USB 3.0 interface cap measurable power at 150 W?
The tester measures up to 150 W through its USB 3.0 connection, with a 30 V and 5.1 A maximum range.
What physical clearance does the 12800-pixel IPS colour display need?
The unit is a compact inline dongle; the rotating screen faces the user without extra mounting depth.
How is the power-off memory used when testing power-bank capacity?
Discharge the bank over one or more sessions; the tester accumulates capacity automatically after each reconnection.
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