OIAGLH
OIAGLH 19V 2.1A 40W 5.5x2.5mm DA-40A19 DA-40B19 APD s-video cable
19 V 2.1 A 40 W AC adapter with 5.5 × 2.5 mm barrel plug for APD monitors and laptops
- Delivers 19 V at 2.1 A for stable 40 W output
- 5 mm × 2.5 mm barrel fits DA-40A19 and DA-40B19 units
- Direct replacement for APD monitor and laptop chargers
- New condition ensures full rated performance from first use
19 V 40 W AC adapter for APD devices
This 19 V 2.1 A power supply delivers 40 W through a 5.5 x 2.5 mm barrel connector. It matches part numbers DA-40A19 and DA-40B19 for direct compatibility with select APD monitors and laptops. The unit is supplied new and ready for immediate use.
Replaces a lost or failed original charger
Swap in this adapter when the factory brick is missing, damaged or no longer holds regulation. The jump is worth it if your device requires exactly 19 V at 2.1 A with the stated barrel size. Buyers needing a different voltage, current rating or connector diameter should look elsewhere.
Highlights
- Delivers 19 V at 2.1 A for stable 40 W output
- 5 mm × 2.5 mm barrel fits DA-40A19 and DA-40B19 units
- Direct replacement for APD monitor and laptop chargers
- New condition ensures full rated performance from first use
Specifications
No published specifications for this item yet.
Questions about this item
What barrel connector size does the 19 V 40 W adapter use?
It uses a 5.5 mm outer diameter by 2.5 mm inner diameter barrel connector.
Which step do people often skip when installing the DA-40A19 adapter?
They forget to plug the AC cord into the brick before connecting the barrel to the laptop.
New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.
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