Professional USB Hardware Teardowns
Independent laboratory-grade analysis of USB cables, chargers, and adapters. Every review includes oscilloscope traces, thermal imaging, resistance testing, and protocol verification.
What We Test
- DC Resistance: Milliohm-grade measurement of cable conductors (V+, V-, D+, D-, CC lines)
- Thermal Performance: IR camera capture during 100W PD stress tests
- Protocol Compliance: USB-IF certification verification via Total Phase analyzers
- Voltage Drop: 5V/9V/12V/20V/48V load testing with programmable loads
- E-Marker Verification: Active cable configuration channel analysis
Latest Reviews
Browse our most recent teardowns and performance benchmarks. All data is independently collected using calibrated test equipment.
Lab Review Database
Browse our comprehensive lab test archive covering USB cable resistance, GaN charger efficiency, thermal performance, and protocol compliance testing.
Cable Resistance Tests
mΩ measurements, voltage drop analysis, and AWG verification for 200+ cables.
GaN Charger Analysis
Efficiency curves, thermal imaging, and EMI testing for latest GaN semiconductors.
Protocol Compliance
USB-IF certification status, PDO verification, and E-Marker chip analysis.
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