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⚡ Power up your USB testing game with precision and speed!
The FNIRSI FNB58 USB Tester is a professional-grade multi-port device featuring USB-A, Micro-USB, and Type-C interfaces. Equipped with a 2.0-inch TFT LCD and a 16-bit ADC, it provides real-time monitoring of voltage, current, power, and advanced parameters like ripple and resistance. It supports a wide range of fast charging protocols including QC2.0/3.0, PD2.0/3.0, VOOC, and Super VOOC, with automatic detection and triggering. The tester integrates with app and PC software for enhanced data analysis and firmware updates, making it an indispensable tool for tech-savvy professionals and managers who demand precision and efficiency in USB power diagnostics.
| ASIN | B0BJ253W31 |
| Best Sellers Rank | #23,671 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Voltage Testers |
| Brand Name | FNIRSI |
| Color | multi-color |
| Compatible Devices | USB interfaces, mobile phone chargers, U disks, mobile phones, mobile power supplies, USB-A, Micro-USB, Type-C devices from various brands |
| Customer Reviews | 4.4 4.4 out of 5 stars (521) |
| Included Components | USB Tester |
| Item Weight | 1.6 ounces |
| Manufacturer | FNIRSI |
| Measurement Type | Voltage, Current, Fast Charge Detection, Etc |
| Minimum Operating Voltage | 4 |
| Model | FNIRSI-001 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | FNIRSI-001 |
| Power Source | Battery Powered |
| Specification Met | Ul, Iec |
| Style Name | FNB58 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 40 °C |
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