We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC adapter with blue-tip barrel connector

RAYBESTOS UNBRANDED

RAYBESTOS UNBRANDED 45W 19.5V 2.31A Blue Tip 4.5mm*3.0mm HP 14 Series Charger

SKU CH-5956-YCB7B

45W AC adapter with 4.5mm blue-tip connector powers HP 14-inch laptops across the dk, dq, dy, df, dh, dg, ds and dw series

  • Power adapter voltage19.5 V
  • Power adapter wattage45 W
  • Product typeCharger
  • Powers HP 14 series laptops with 45W output
  • Blue tip 4.5mm*3.0mm connector fits listed models
  • Wide 100-240V input works worldwide
  • Delivers 19.5V at 2.31A for stable charging
  • New unbranded replacement charger ready to use

45W HP 14-Series AC Adapter

This 45W charger delivers 19.5V at 2.31A through a 4.5mm by 3.0mm blue-tip connector. It accepts AC input from 100V to 240V at 50 or 60Hz. The unit is built for HP 14-inch laptops across the dk, dq, dy, df, dh, dg, ds and dw model families.

Connector and current limit

The fixed blue-tip plug matches the barrel size required by the listed models. Output is capped at 2.31A, so any notebook drawing more current will not charge correctly. No extra cables, tips or software are included in the package.

Suitable for 14-inch HP owners

Buyers with a compatible HP 14 series unit needing a replacement 45W supply can use this adapter. Users whose laptop requires a higher amperage rating or a different connector diameter should look at something else.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 91% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameHP
Product typeCharger
Power
Power adapter voltage19.5 V
Power adapter wattage45 W

Questions about this item

How often should the 4.5mm x 3.0mm Blue Tip connector be inspected or replaced?

The connector is a fixed part of the cable assembly. Inspect it for bent pins or looseness whenever the charger is unplugged. If the tip becomes damaged or intermittent, the entire adapter must be replaced.

What limits the 45W output during continuous charging sessions?

The adapter is rated for a maximum of 45W at 19.5V and 2.31A. Sustained loads at or near that ceiling will cause the internal protection circuitry to regulate output or shut down if thermal limits are reached.

How much heat does the brick produce when running at 45W all day?

At full 45W load the brick will become warm to the touch. It is designed to operate on AC 100-240V at 50/60Hz without a fan, so heat is dissipated passively through the black plastic casing.

More in Laptop Chargers & Batteries

Similar items