Power supply adapters tips in comparison

Convenient To Use - Female base is 5.5*2.1mm, each power connector tip can plug to a 5.5x2.1mm male connector and change the connector to a different size.

Specification This universal power adapter with AC Input 100-240V 50 60Hz; DC Output 12V 1A(1000mA) 12W. DC plug size 5.5mm x 2.1mm; Cable length 140cm 4.6ft. Note DC power supply connectors Polarity inside Positive(+),outside Negative(-). The polarity of the AC adapters is not reversible.

Specification Input 100-240 V, 50-60 Hz, Output 19,5 V, 9,23 A, 180 W. Connector Tip 5,5 mm * 2,5 mm

Input 100-240V AC 50 60Hz; Output DC 15V 16V 19V 19.5V 20V, 3.42A 90W(Max) 75W 70W 65W 45W 40W 33W; Connector size contains 16 optional tips; (Note Purchase Please make sure that the tip size of the AC adapter is the same as the DC output). The PD technology intelligently recognizes your device, providing rapid and stable energy inflow, preserving your battery's life cycle while maximizing output power, with a maximum output of 90W

This 8 in 1 laptop jack adapter with 5.5 x 2.1 DC connector, you do not have to worry about finding the right power supply adapter when using various home appliances.

AILKIN

for laptop owners to repurposes their old charging, this adapter tip Connectors is a cost effective for both personals and professional.

Mac Book Charger Compatible with Mac Book Pro charger, 60W Mac Book Tip charger adapter for Mac Book Air 11 "13" 2012, 2013, 2014, 2015, 2017, 2018, compatible with models A1435 A1502 A1425 A1465 A1436 Input AC 100-240V 1.5A 50-60Hz, Output DC 16.5V-3.65A

Universal laptop charger Wide Output Voltage 15V-20V Input worldwide 100-240V, 50-60Hz. Output 20V 19.5V 19V 18.5V 15V,4.62A 90W MAX(65W 45W),Anything within 90W can be compatible and replaced. ( NOT for devices its power over 90W.)

which ensures stability, durability and long service life.

Introduction Input AC100V-240V 50 60Hz. Output DC15V 3000mA Max power 45W DC plug size 5.5mm x 2.1mm (with 11 interchangeable DC plug tips 6.3*3.0mm, 6.0*4.4mm 5.5*3.0mm 5.5*2.5mm 5.5*1.7mm 4.8*1.7mm 4.0*1.7mm 3.5*1.35mm 3.0*1.1mm 2.5*0.7mm wiring connector ) Polarity inner positive + outer negative - (must be the same as the device).

Multiple DC Tips The 11 interchangeable DC connectors are as follows 2.5 x 0.7 mm, 3.5 x 1.35 mm, 6.3 x 3.0 mm, 4.0 x 1.7 mm, 3.0 x 1.1 mm, 5.5 x 2.1 mm, 4.0 x 1.7 mm, 5 x 2.5 mm. Micro USB, LED terminal port and USB-C port. Comes with a small key that allows you to easily adjust the voltage of the power adapter.