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USB Step-Up Boost Converter Cable 5V to 9V/12V DC Voltage Switch Dial with LED Display and 3.5mm Adapter
Keep your electronics running during power outages with this adjustable USB step-up boost converter cable.Key Features
- Selectable Voltage: Easily switch between 9V and 12V outputs using the built-in mechanical toggle.
- Real-Time LED Display: Features a clear digital screen showing the active output voltage.
- Emergency Power: Connects your WiFi router or modem directly to a standard 5V power bank.
- Dual Connector Options: Outfitted with a standard 5.5mm DC barrel plug and includes a 3.5mm adapter.
৳ 190.00৳ 220.0014% off
