Dell A840, A860 manual Input frequency 50-60 Hz Output current, +/-1.0 VDC, 28.2 mm 1.11 inches

Specifications

AC Adapter	Vostro A840		Vostro A860
Input voltage	100–240 VAC		100–240 VAC
Input current (maximum)	1.5 A		1.5 A
Input frequency	50–60 Hz		50–60 Hz
Output current	4.34	A (maximum at 4-second pulse);	4.34	A (maximum at 4-second pulse);
	3.34	A (continuous)	3.34	A (continuous)
Output power	65 W		65 W
Rated output voltage	19.5	+/–1.0 VDC	19.5	+/–1.0 VDC
Dimensions:
Height	28.2 mm (1.11 inches)		28.2 mm (1.11 inches)
Width	57.9 mm (2.28 inches)		57.9 mm (2.28 inches)
Depth	137.2 mm (5.4 inches)		137.2 mm (5.4 inches)
Weight (with cables)	0.4 kg (0.9 lb)		0.4 kg (0.9 lb)

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