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DC 5.5x2.1mm Male to USB A Female Power Conversion Cable, Wide Input 6V-30V Step-Down to 5V 2A Output USB Charging Adapter Cable
- Wide voltage input range 6V30V DC, compatible with multi-spec DC power supplies, car batteries, solar power banks and industrial power modules
- Stable regulated 5V 2A max output, sufficient power for phones, fans, LED lights, cameras and small portable electronics
- Standard 5.5*2.1mm male DC plug on one end, USB-A female port on the other, direct power conversion without extra soldering
- Built-in overvoltage, overcurrent and short-circuit protection chip, prevents device damage from unstable input voltage
- Compact integrated circuit design, lightweight flexible wire, perfect for DIY projects, vehicle modification and outdoor power supply
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This DC to USB power cable converts variable DC input from 6V to 30V into steady 5V 2A USB power output, serving as a portable step-down charging converter for off-grid and multi-voltage power scenarios.
Insert the 5.5×2.1mm male DC barrel plug into any DC power source such as 9V/12V/24V adapters, car power ports and solar panels, then plug standard USB charging cables into the USB-A female port to charge mobile phones, mini cooling fans, surveillance cameras, Bluetooth speakers and small IoT devices.
Internal intelligent voltage regulation chip automatically stabilizes output voltage, equipped with multi-layer safety protection including over-load, over-heat and short-circuit cut-off to safeguard both the cable and connected electronic equipment.
Flexible insulated wire body occupies minimal space, no complicated wiring assembly required. Widely used for vehicle refitting, student electronic experiments, outdoor camping power supply, home low-voltage DIY circuits and monitoring equipment auxiliary power charging.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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