Safety protection mechanism supported: OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).
Input: AC 100V-240V 50/60Hz; Output: DC 18V, 1A; DC plug size is 5.5mm x 2.5mm. Compatible with 5.5mmx2.1mm. Polarity is inside positive "+", outside negative"-"
AC to DC Plug 5.5 x 2.1mm & 2.5mm for 18volt 100mA 300mA 500mA 600mA 800mA 900mA 1000mA Equipment.
Note: Please double confirm the device output and connector dimensions to ensure the compatibility.
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Acdctek 18V 1A Power Supply Adapter, 18 Volts 1 Amps AC to DC Plug 5.5 x 2.1mm & 2.5mm for 18volt 100mA ~ 1000mA Equipment
Learn more about the Detailed Specifications
Model
Brand
Dell
Details
Type
9 V
Changer Type
USB C Charger
Color
Black
Specifications
18 watts, 18 volts_of_direct_current, 1 amps, 120 volts_of_alternating_current, DC Tip: 5.5mm x 2.5mm /2.1mm, 50/60 Hz, type_a_2pin_na, 0, Devices with 18V DC input and a 5.5mm x 2.5mm or 2.1mm plug
Connectors
Connector A
DC Tip: 5.5mm x 2.5mm /2.1mm
Connector B
DC Tip: 5.5mm x 2.5mm /2.1mm
Connector Style
Male
Features
Features
Devices with 18V DC input and a 5.5mm x 2.5mm or 2.1mm plug, DC Tip: 5.5mm x 2.5mm /2.1mm, Corded Electric, 0, DC, 18 watts
Dimensions & Weight
Dimensions
14.33in W x 12.83in H x 9.06in D
Package Contents
Package Quantity
1
Package Contents
1
Additional Information
First Listed on Newegg
March 10, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.