Insignia 90W AC Adapter

Insignia 90W AC Adapter with black cables. Ideal for powering compatible devices. Product details: Brand: Insignia Model: NS-PWLC591 Type: 90W AC Adapter Output: 19V ⎓ 4.74A Connector tip: Blue-ring barrel (commonly used by HP, Dell, and some Alienware laptops) Intended use: General-purpose laptop charger — Insignia makes these as universal or replacement adapters, not tied to one brand only. (NS-PWLC591) is usually compatible with many Dell and Alienware laptops that use a 7.4mm x 5.0mm barrel connector with a blue ring.