ROAYEWEY DZ65195231 45W 19.5V 2.31A AC Adapter Blue Tip
45W 19.5V 2.31A AC adapter with 4.5mm blue tip for compatible HP laptops, includes power cord
- Battery typeDZ65195231
- Battery voltage rating19 V
- Battery capacity19 V
- Power adapter voltage19 V
- Power adapter current2.31 A, 2.1 A
- Power adapter wattage45 W
- 45W output charges compatible HP laptops efficiently
- 5V 2.31A DC delivery matches original power requirements
- 5mm x 3.0mm blue tip connector fits listed HP models
- 100-240V AC input works worldwide without a voltage converter
- Includes AC power cable for immediate use
45 W HP laptop charger
This 45 W AC adapter supplies 19.5 V at 2.31 A for compatible HP notebooks. It replaces the original charger for Pavilion x360, Spectre x360 and ZBook models listed by the supplier. The unit is new and includes a power cord.
Blue-tip 4.5 x 3.0 mm connector
The barrel plug measures 4.5 mm by 3.0 mm and fits the centre-positive ports on the supported HP Stream, Pavilion and Spectre x360 series. A two-pin IEC input cord is supplied for wall connection. The compact brick measures 3.7 in by 1.5 in by 1 in and weighs 0.6 pounds.
45 W output limit
Maximum output is 45 W at 19.5 V and 2.31 A, so the adapter cannot power devices that require 65 W or higher. Input accepts 100-240 V at 50-60 Hz for worldwide use. Buyers needing more wattage should select a higher-rated supply.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $16.99
- Cheaper than about 78% of the 27,790 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Brand name | ROAYEWEY |
| Model name | DZ65195231 |
| Part number | 1 |
| Power | |
| Battery type | DZ65195231 |
| Battery voltage rating | 19 V |
| Battery capacity | 19 V |
| Power adapter voltage | 19 V |
| Power adapter current | 2.31 A, 2.1 A |
| Power adapter wattage | 45 W |
| Size & build | |
| Measurements | 3.7 in × 1.5 in × 1 in |
| Product weight | 0.6 lb (0.27 kg) |
| Compatibility | |
| Compatible with | Compatible with HP Laptop Charger |
Questions about this item
What output does the 4.5mm × 3.0mm barrel connector deliver?
The connector supplies 19.5V at 2.31A for a total of 45W, matching the laptop's DC input requirement.
Will the 3.7 in × 1.5 in × 1 in brick fit in a slim laptop bag?
At 0.6 lb and those dimensions the adapter slips into most accessory pockets without crowding other gear.
How do I connect the two-pin AC cord to the adapter?
Plug the figure-8 mains lead into the brick first, then insert the blue-tip barrel into the laptop; reversing the order can leave the cord loose.
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