NEW REPLACEMENT 19V 4.74A BLUE TIP ACER474 DELTA BRAND 90W AC ADAPTER 5.5MM x 1.7MM Compatible With ACER ASPIRE 5742Z-4621 14 inch lcd panel 72% NTSC Frame Rate 60Hz

72% NTSC Frame Rate 60Hz Touch Panel Not Included Brackets Not Included Warranty 6 Months Pre-Purchase Enquiries: Please contact us prior to purchase if you require an exact part or have queries regarding product specifications

42A Connector Size 3

67A DELC667 *ROUND* TYPE DELL BRAND 130W AC ADAPTER 4

5V Output Current 9

NEW REPLACEMENT 19V 4.74A BLUE TIP ACER474 DELTA BRAND 90W AC ADAPTER 5.5MM x 1.7MM Compatible With ACER ASPIRE 5742Z-4621 14 inch lcd panel 72% NTSC Frame Rate 60HzTechnical Specifications Condition Brand New from Manufacturer Type Laptop AC Adapter Charger Brand Delta Compatible Brand Acer Power Output 90W Input 100 240V ~ 1. 5, 50 to 60Hz Input Voltage 100 240V Input Current 1. 5A Frequency 50 60Hz Output 19V 4. 74A Output Voltage 19V Output Current 4. 74A Connector Size 5. 5MM x 1. 7MM ( Blue Tip ) 3 Pin Mains Cable Not Included Warranty 1 Year