What is the connector size of this AC adapter?
New Genuine Asus AC Adapter Charger 19V 2.1A 40W ADP-40KD BB 5.5*2.5mm
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Open Aug 08, 2026 - 07:40 AM
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Answer
Aug 08, 2026 - 07:40 AM
The connector size for the Asus ADP-40KD BB is 5.5 x 2.5 mm. The connector size must match your device's power port to ensure a secure connection and proper power delivery, preventing accidental disconnections or damage.
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