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We have ✅ 14 available of the LB-P4775 in our Sydney warehouse. An extra 100 units will be available shortly.

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Type-C USB Power Meter Tester – Color Display, PD 3.1, QC 3.0, Fast Charge Protocols
Need to know exactly what's going on between your USB-C power source and your device? The Type-C USB Power Meter Tester has you covered. Whether you're debugging a fast-charging setup, validating USB-C PD profiles, or just want to make sure your power bank is delivering what it promises, this compact meter delivers detailed, real-time stats on voltage, current, power, capacity, and more — all with a vibrant full-color display.
This little guy isn't just for basic voltage checks — it supports a full suite of charging protocols including PD3.1 (yes, the 48V kind), QC2.0/3.0, PPS, FCP, SCP, PE, VOOC, and others, making it a universal tool for USB-C gear. Flip through six different interface screens showing live data or cumulative charging stats. Curious about spikes or drops? Pause the live curve graph and zoom into the action with a long press.
Its IPS color display rotates automatically thanks to a built-in gravity sensor, so you can read it no matter how it's plugged in — or lock the screen orientation if you prefer. With professional-grade measurement accuracy (±0.1%), support for up to 600W power monitoring, and dual-direction current sensing, this tool punches well above its weight.
Features:
  • All-in-One Protocol Support: Monitors PD3.1/PD3.0/PD2.0, PPS, QC3.0/2.0, FCP, SCP, PE, VOOC, and more.
  • Professional Accuracy: ±0.1% precision for voltage/current readings — ideal for serious testing.
  • Color Display, Multiple Views: Six pages of detailed stats including live voltage/current curves, power history, CPU temperature, and peak tracking.
  • Auto-Rotating Display: Gravity sensor auto-rotates the screen in 4 directions — no upside-down numbers here.
  • Real-Time Curve Graphing: See voltage/current changes over time. Pause/resume for focused analysis.
  • Compact and Durable: Just 43mm x 25mm x 10mm — toss it in your toolkit and go.
Technical Specs:
  • Input Voltage: 4.5–50V DC
  • Current Range: 0–6A (12A peak)
  • Power Range: 0–600W
  • Capacity Tracking: Up to 99,999mAh / 9,999Wh
  • Sampling Resistance: 0.001Ω
  • Power Consumption: <0.15W
  • Interface: USB-C Male to Female
  • Temperature Monitoring: Onboard CPU temp
  • Display: IPS Full-Color LCD
  • Control: Dual-button navigation
  • Size: 43 x 25 x 10mm
Whether you're engineering a new USB-C product or just a curious tinkerer keeping your gadgets in check, this tester gives you the data to make smart decisions.
Note: While this meter handles high-power scenarios, always verify your cables and connections are rated appropriately for the job.

The Type-C USB Power Meter Tester appears in the following collections:

SKU LB-P4775

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