SMUGDESK USB-C Female to DC 4.5×3.0mm PD Adapter with Digital Display power adapter
Converts USB-C PD input up to 100W to a 4.5×3.0mm DC barrel jack with a real-time digital wattage display for HP and Dell laptops
- Real-time voltage, current and wattage on built-in display
- Intelligent PD chip negotiates 5V, 9V, 15V, 20V up to 100W
- Replaces original 45W, 65W, 90W, 100W chargers for HP and Dell
- Alloy shell and nickel-plated contacts dissipate heat during heavy loads
- OVP, OCP, SCP, OTP protections guard against power faults
What this adapter does
The SMUGDESK converter turns a USB-C Power Delivery source into a 4.5×3.0mm barrel jack for HP and Dell laptops. It accepts up to 100W at 20V/5A and auto-negotiates 5V, 9V, 15V or 20V to match original 45W, 65W, 90W or 100W chargers.
How it fits a build
Plug any standard USB-C PD charger or power bank into the female port and connect the centre-positive DC plug to a compatible 4530-port notebook. The compact alloy shell needs no driver, freeing you from carrying the bulky factory brick on travel or outdoor trips.
Thermals, noise and power
Nickel-plated terminals and the alloy housing lower impedance and spread heat during long heavy-load sessions. No fan means silent operation, while built-in OVP, OCP, SCP and OTP safeguards cut output if voltage, current, short-circuit or temperature limits are exceeded.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $10.99
- Cheaper than about 92% of the 3,875 comparable items (median $23.99).
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Specifications
No published specifications for this item yet.
Questions about this item
What is the maximum power the adapter can deliver to a laptop?
The adapter supports up to 100W output at 20V/5A and auto-negotiates 5V, 9V, 15V or 20V to match the laptop's requirement.
Does the adapter get hot during long charging sessions?
The premium alloy shell improves heat dissipation and the nickel-plated terminals reduce impedance, keeping the unit stable under continuous high-current load.
Which charger or power bank do I need to power this adapter?
Any USB-C PD charger or power bank that can supply the required voltage and current up to 100W will work; the adapter simply converts that input to the 4.5×3.0mm DC output.
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