HP 647982-002 19.5V 6.9A 135W power adapter
Delivers 135W at 19.5V 6.9A with a 7.4x5.0mm connector and includes a power cord
- Worldwide voltage support from 100 to 240 V input
- Powers demanding laptops with 135 W output at 19.5 V and 6.9 A
- Includes power cord so you can connect immediately
- Genuine HP part 647982-002 ensures exact fit and reliability
- Built-in safeguards against incorrect voltage, short circuit and internal overheating
Genuine HP 135W replacement adapter
This genuine HP 647982-002 adapter delivers 19.5V at 6.9A for 135W total output. It suits owners of compatible HP laptops that require this exact voltage and connector. The unit accepts 100-240V input at 1.5A across 50-60Hz mains worldwide. It ships new with a power cord included.
7.4x5.0mm barrel connector and tested build
The 7.4x5.0mm barrel plug fits the matching HP jack without adapters. Each unit is tested for broken or twisted wires, secure jack fit and no loose internal particles. The housing may show minor cosmetic marks that do not affect function. Safeguards cover incorrect voltage, short circuit and internal overheating.
Thermal protection and steady 135W delivery
Internal overheating protection activates if temperatures rise beyond safe limits. The adapter maintains regulated 19.5V output under normal load up to 135W. No fan is present so operation stays silent. Power draw at the wall follows the 1.5A input rating at full load.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $25.99
- Typical for this category: the median of 3,875 items is $23.99.
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Specifications
| Product | |
|---|---|
| Model name | 647982-002 |
Questions about this item
What voltage and current does the 100-240V 1.5A input support worldwide?
The adapter accepts 100-240V at 1.5A across 50-60Hz, so it works on mains supplies worldwide without a voltage switch.
What size is the DC plug that fits the laptop?
The connector measures 7.4mm outer diameter by 5.0mm inner diameter with a centre pin.
How do you install it, and what step is often missed?
Plug the IEC power cord into the brick, insert the 7.4x5.0mm tip firmly until it seats, then connect the cord to a wall outlet.
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