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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS AC Adapter 65W 19.5V 3.33A 10 Ft Cord

SKU CH-N42B-VKREQ

A 65 W 19.5 V 3.33 A laptop power adapter with a 10 ft cord and worldwide 100-240 V input

  • World-wide 100-240 V input works in any region
  • 10 ft cord gives flexible outlet placement
  • 65 W 19.5 V 3.33 A output matches original charger spec
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection
  • 12-month warranty backed by strict quality-control testing

Product Identity

This 65 W AC adapter replaces the original power supply for compatible HP Envy laptops. It delivers 19.5 V at 3.33 A and accepts a universal 100-240 V input. The ten-foot cable gives flexible placement at a desk or table.

Thermals Noise Power

The unit runs on standard mains frequency of 50 or 60 Hz with no moving parts, so it operates silently. Built-in protection circuits guard against over-current, over-voltage, short-circuit and total-power events. The adapter is certified to FCC, CE and RoHS standards.

Accessories Impact

The extra-long cord removes the need for an extension lead in most setups. A smart chip monitors temperature and charging state to prevent overheating and over-charge or over-discharge. Anti-interference materials and high-quality wiring maintain stable output during daily use.

How it compares

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

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect this 65W 19.5V 3.33A adapter to my HP Envy, and what step is often missed?

Plug the 10 ft mains lead into a 100-240VAC 50/60Hz wall socket, then insert the barrel connector firmly into the laptop's DC jack; the step often missed is ensuring the plug seats fully so the over-voltage and short-circuit protections engage correctly.

Which part of this charger will need replacement first after extended daily use?

The 10 ft power cord and its strain reliefs endure the most physical stress; the internal smart-chip protection circuits are solid-state, so the cable is the component most likely to require replacement over time.

What limit appears first when this 65W adapter runs continuously at full load?

Continuous 65W output triggers the over-current and over-temperature protections first; the smart chip will throttle or shut down the unit before the 19.5V 3.33A rail exceeds its design envelope.

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