Description
FR FNB58 USB Tester
The FR FNB58 USB Tester is a compact and advanced diagnostic tool designed for precise measurement of USB-C voltage, current, power, and charging protocols. With support for PD3.0, QC3.0, SCP, AFC, FCP, and other fast charging standards, it is the perfect companion for testing smartphones, tablets, power banks, chargers, and cables.
Equipped with a color TFT display, the FR FNB58 USB Tester delivers real-time data visualization, protocol recognition, and even internal resistance measurements. Its rotating interface makes it easy to use in various orientations, whether for professional labs or tech hobbyists.
Key Features:
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Supports USB-C Input & Output
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Real-time monitoring of Voltage (V), Current (A), Power (W), Energy (Wh), Resistance (Ω)
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⚡ Detects PD, QC, SCP, AFC, FCP, Apple 2.4A protocols
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Supports bidirectional USB-C port testing
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️ High-clarity color screen with rotatable display
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Data recording & cable quality analysis
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️ Over-voltage, Over-current & Reverse Polarity Protection
Why Buy from Robostan.pk?
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✅ 100% Genuine Products
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Fast Nationwide Delivery
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Technical Support Available
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Best Prices in Market
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Verified & Tested Components
Price & Availability:
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Price: PKR 9800
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Availability: ✅ In Stock – Ships Same Day




