FNIRSI FNB58 USB Voltage Current Meter Voltmeter Ammeter
FNIRSI FNB58 USB Voltage Current Meter Voltmeter Ammeter is backordered and will ship as soon as it is back in stock.
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FNIRSI FNB58 USB Voltage Current Meter Voltmeter Ammeter
263,00 lei
FNIRSI FNB58 USB Voltage & Current Meter
Voltmeter & Ammeter for Type-C Fast-Charging Tests
Overview
The FNIRSI FNB58 is a high-precision USB power meter engineered for anyone who needs reliable, real-time data on fast-charging performance. Whether you’re an electronics enthusiast, repair technician, or product developer, this compact unit helps you monitor voltage, current, and power with ultra-fine resolution and broad protocol compatibility.
Key Features
Broad Interface Support
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5-Port USB-A & Full-Pin USB-C
Test any device with its five high-current USB-A ports or the 24-pin Type-C input/output interface for true fast-charging performance checks.
Large, High-Definition Display
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2.0-inch LCD
View voltage, current, power, and more at a glance on the sharp, backlit screen perfect for bench work or field testing.
Ultra-High Resolution & Accuracy
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Resolution down to 0.00001
Track minute fluctuations in voltage, current, and power as your devices charge. - Voltage Accuracy ±(0.2% + 2) | Current Accuracy ±(0.5% + 2)
Automatic Multi-Protocol Detection
Seamlessly detect and test across all major fast-charging standards, including:
PD2.0/PD3.0, PPS, QC2.0/QC3.0/QC4, FCP, SCP, AFC, PE, DASH-VOOC, SuperVOOC.
Intuitive, Smartphone-Style Interface
Navigate menus and functions with ease no steep learning curve. An independent, human-centered menu gives you quick access to all modes and settings.
Comprehensive Energy Management
- Energy Records: Store up to 10 sessions of charge/discharge data.
- Battery Capacity Calculation: Instantly compute capacity (Ah) based on recorded data.
Detailed Specifications
| Measurement | Range | Resolution | Accuracy |
|---|---|---|---|
| Voltage | 4 – 28 V | 0.00001 V | ±(0.2% + 2) |
| Current | 0 – 7 A | 0.00001 A | ±(0.5% + 2) |
| Power | 0 – 120 W | 0.00001 W | ±(0.5% + 2) |
| Load Resistance | 0 – 9999.9 Ω | 0.0001 Ω | ±(0.5% + 2) |
| D+/D– Voltage | 0 – 3.3 V | 0.001 V | ±(1.0% + 2) |
| Cable Resistance | 0 – 9999.9 Ω | 0.0001 Ω | ±(0.5% + 2) |
| Capacity | 0 – 9999.99 Ah | 0.01 Ah | – |
| Energy | 0 – 9999.99 Wh | 0.01 Wh | – |
| Temperature | – | – | Displays in °C/°F |
- Max Recording Time: Up to 99 days, 23 h 59 m 59 s
- Max Uptime: Up to 99 days, 23 h 59 m 59 s
What’s in the Box
- 1 × FNIRSI FNB58 USB Voltage & Current Meter
Elevate your fast-charging diagnostics with the FNIRSI FNB58 precision measurement, versatile testing, and an interface designed for effortless operation. Perfect for lab benches, repair shops, or on-the-go troubleshooting.
