Description
This cable features an integrated boost converter allowing you to power 9V devices from any USB port, such as a computer or battery pack. It outputs a higher DC voltage with a center-positive 2.1mm DC barrel jack, providing a convenient power solution.
Key Features:
- Boost converter integrated to increase voltage from USB 5V to 9V DC output
- Compatible with any USB port
- Output rated at 500mA maximum current
- Center-positive 2.1mm DC barrel plug suitable for various devices
- Approximately 1.2 meters (47 inches) cable length for flexible use
- Lightweight design weighing 35.1 grams
Performance and Efficiency:
- 90% efficiency at low current draw (50mA)
- Efficiency decreases to around 80% at high current draw (500mA)
- Quiescent current around 3mA
- USB port voltage drop and cable quality may affect overall output voltage and performance
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