Ac Adapter Specifications; Physical Specifications - Dell Latitude 5590 Owner's Manual

Feature Specification
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Operating
Non-operating - 20°C to 65°C (- 4°F to 149°F)
Coin cell battery 3 V CR2032 lithium coin cell

AC Adapter specifications

Feature Specification
Type 65 W/90 W
Input voltage 100 V AC to 240 V AC
Input current 1.7 A / 1.6 A
(maximum)
Input frequency 50 Hz to 60 Hz
Output current 3.34 A (continuous) / 4.62 A (continuous)
Rated output 19.5 +/– 1.0 V DC
voltage
Temperature range 0°C to 40°C (32°F to 104°F)
(Operating)
Temperature range –40°C to 70°C (–40°F to 158°F)
(Non-Operating)
Barrel size 7.4mm

Physical specifications

Feature Specification
Front height
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•
Back height
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•
Width
•
Depth
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Starting weight
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78 System specifications
Operating: 0°C to 35°C (32°F to 95°F)
Non Touch - 20.6 mm (0.8 inch)
Touch - 21.65 mm (0.8 inch)
Non Touch - 23.25 mm (0.9 inch)
Touch - 24.3 mm(0.9 inch
376.0 mm (14.8 inches)
250.7 mm (9.9 inches)
4.14 lbs (1.88 kg)