Tripp Lite PV400USB 400W power inverter 12V 120V 2 USB 2 outlet
- 2 × 5-15R
- 3 ft (0.91 m)
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Powers compatible MSI laptops from a 12–24 V vehicle outlet with up to 90 W output and a long cord for flexible placement
This 90 W car power inverter replaces the original MSI 19 V adapter and plugs into a 12 V or 24 V cigarette-lighter socket. It powers compatible Commercial 14 H and Modern 15 H laptops while charging the battery during travel. The unit delivers up to 4.62 A at 19.5 V and includes short-circuit and over-temperature protection. A long cord lets the adapter reach rear-seat outlets without strain.
The inverter accepts only 12 V to 24 V DC sources, so it works in cars, boats and RVs but not from mains sockets. Output voltage is fixed at 19.5 V with a current range of 3.34 A to 4.62 A, capping at 90 W. It cannot supply higher wattage or different voltages required by other devices. Buyers needing AC input or adjustable output must choose a different product.
The single deciding specification is the 90 W maximum output at 19.5 V, which must equal or exceed the laptop’s original adapter rating. MSI models listed with 65 W or 90 W bricks are supported; systems requiring more power will not charge correctly. Verify the laptop’s factory adapter wattage before purchase. No other specification determines compatibility.
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| Power | |
|---|---|
| Power adapter voltage | 19 V |
| Power adapter current | 4.74A |
| Power adapter wattage | 90 W |
This inverter delivers up to 90W and replaces both 65W and 90W MSI adapters, so it covers either requirement.
It supplies up to 19.5VDC at 3.34A–4.62A, powering the laptop and charging its battery simultaneously from the 12–24V socket.
It plugs into a 12V–24V cigarette-lighter outlet and provides a 19.5VDC output for compatible MSI models.
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