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Compact black rectangular AC adapter with attached power cord

HP

HP HSTNN-LA40 45W adapter 19.5V 2.31A for 15-DA0008NF 15-DA0010LA 15-DA0014LA with cord

SKU CH-FNR0-N2FCB MPN HSTNN-LA40

A 45 W AC adapter delivering 19.5 V at 2.31 A with an included power cord for compatible HP laptops

  • Genuine HP adapter powers compatible 15-DA laptops reliably
  • 45W output at 19.5V 2.31A charges battery efficiently
  • Universal 100-240V 50-60Hz input works worldwide
  • Built-in safeguards protect against voltage, short-circuit, overheating
  • Includes power cord for immediate connection

What this adapter powers

This genuine HP HSTNN-LA40 adapter supplies 45 W at 19.5 V and 2.31 A for compatible 15-DA laptops including the 15-DA0008NF, 15-DA0010LA and 15-DA0014LA models. A power cord is included so the unit is ready to use straight from the box.

The single figure that decides fit

Your laptop must accept exactly 19.5 V at 2.31 A and draw no more than 45 W; any other voltage or current rating will not work with this adapter. Check the label on the original supply before ordering.

Behaviour under sustained load

Built-in safeguards protect against incorrect voltage, short circuit and internal overheating during continuous operation. The 100-240 V 50-60 Hz input handles worldwide mains without a separate transformer.

Highlights

  • Genuine HP adapter powers compatible 15-DA laptops reliably
  • 45W output at 19.5V 2.31A charges battery efficiently
  • Universal 100-240V 50-60Hz input works worldwide
  • Built-in safeguards protect against voltage, short-circuit, overheating
  • Includes power cord for immediate connection

Specifications

No published specifications for this item yet.

Questions about this item

What does the 45W rating mean once the adapter is plugged into my laptop?

The 45W rating is the maximum power the adapter can supply. Your laptop draws only what it needs up to that limit.

What does the 19.5V 2.31A output mean for compatibility with other devices?

The adapter delivers a fixed 19.5 volts at up to 2.31 amps. Only use it with devices that specify exactly this voltage and connector.

Will the included power cord fit a standard UK wall socket?

The cord supplied has a standard IEC C5 cloverleaf connector on the adapter end. The wall plug type depends on the regional variant shipped.

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