Power Adapter - Dell Latitude 3550 Technical Manualbook

Table 40. 512 GB SSD specifications (continued)
Description
Environmental operating conditions (non-condensing)
Temperature range
Relative humidity range
Op shock
Environmental non-operating conditions (non-condensing)
Temperature range
Relative humidity range

Power adapter

The following table lists the power adapter specifications of your Latitude 3550.
Table 41. Power adapter specifications
Description
Type
Connector dimensions:
External diameter
Internal diameter
Input voltage
Input frequency
Input current (maximum)
Output current
(continuous)
Rated output voltage
Temperature range
Operating
Storage
Compliance
34 Engineering specifications
Values
60W AC adapter, small
form factor, USB Type-
C, 2-pin (Japan)
N/A
N/A
100 VAC to 240 VAC
50 Hz to 60 Hz
1.70 A
● 20 V/3 A
● 15 V/3 A
● 9 V/3 A
● 5 V/3 A
● 20 VDC
● 15 VDC
● 9 VDC
● 5 VDC
0°C to 40°C (32°F to
104°F)
-40°C to 70°C (-40°F
to 158°F)
Values
0°C to 70°C
10% to 90%
1500G
-40°C to 70°C
5% to 95%
65W AC adapter, 4.5
mm barrel, E4
4.50 mm
2.90 mm
100 VAC - 240 VAC
50 Hz - 60 Hz
1.60 A/1.70 A
3.34 A
19.50 VDC
0°C to 40°C (32°F to
104°F)
-40°C to 70°C (-40°F
to 158°F)
65W AC adapter, USB
Type-C, EcoDesign
N/A
N/A
100 VAC - 240 VAC
50 Hz - 60 Hz
1.70 A
● 20 V/3.25 A
(continuous)
● 15 V/3 A
(continuous)
● 9.0 V/3 A
(continuous)
● 5.0 V/3 A
(continuous)
● 20 VDC
● 15 VDC
● 9 VDC
● 5 VDC
0°C to 40°C (32°F to
104°F)
-40°C to 70°C (-40°F
to 158°F)
100W AC adapter,
USB Type-C, E5
N/A
N/A
100 VAC - 240 VAC
50 Hz - 60 Hz
1.70 A
● 20 V/5 A
(continuous)
● 15 V/3 A
(continuous)
● 9.0 V/3 A
(continuous)
● 5.0 V/3 A
(continuous)
● 20 VDC
● 15 VDC
● 9 VDC
● 5 VDC
0°C to 40°C (32°F
to 104°F)
-40°C to 70°C
(-40°F to 158°F)