PACKAGE INCLUDED
1 x 19V 2000mA ac adapter
8 x Adapter tips
FEATURES:
This 19V power adapter converts 100-240VAC to 19VDC, at a maximum output of 2A (38W at 19VDC). Supply DC 19Volt 2Amps max, power most projects that don't require more than 2A of current

Multi Interchangeable Tips: Different size, to work with most appliances and replace your lost or damaged power cord.
Wide Applications for: Compatible with HP,Harman Kardon Onyx Studio, LG Samsung Monitor JBL Speaker,home security camera, led strip light, CCTV camera, IR camera, Router, Arduino project, toy cars, led tape light, modems, some battery-run model, keyboard, bt speakers, cd player, monitor, cordless phone, GPS, webcam, digital frame, set-top boxes, POS machines, DIY project and more 19V household electronics!
INSTRUCTIONS on how to choose a suitable adapter:

a. Voltage match, rated at 19V dc output
b. Same connector diameter(please check the tip dimension before ordering!!!)
c. Current is over or equal to the power of your original
d. Polarity is the same
SPECIFICATIONS:
Input: AC 100-240V, 50/60Hz
Output: 19V 2000mA
DC Cord Connector: 2.1*5.5 mm
Cord Length: 2m/ 6 FT
Polarity: Center Positive(+)
8 Adapter Tips Size:
Adapter Letter/ OD*ID:
A: 6.0*4.4mm(pin inside), B: 6.3*3.0mm H: 5.0*2.5mm(pin inside),5.5*1.7mm, F: 4.8*1.7mm G: 4.0*1.7mm, H-Red: 3.5*1.35mm, Green: LED terminal connector