UPBRIGHT 19V AC/DC Adapter Compatible with Averatec Asus ADP-40PH BB ADP-40PHBB R33030 ADP-40PH AB ADP-40PHAB Delta Electronics +19V 2.1A 40W 19VDC Switching Mode Power Supply Cord Cable PS Mains PSU

UPBRIGHT 19V AC/DC Adapter Compatible with Averatec Asus ADP-40PH BB ADP-40PHBB R33030 ADP-40PH AB ADP-40PHAB Delta Electronics +19V 2.1A 40W 19VDC Switching Mode Power Supply Cord Cable PS Mains PSU

Specifications:

• AC input voltage ????100-240VAC (Global)
• Input frequency ??????47-63Hz
• AC inrush current(max.) ????.20A/230V
• Line regulation (full load) …….??0.5%
• Peak- to -peak ripple ????. <100MV 
• Working temperature????????.0-35??-100% .50??-70% load
• Setup rise hold up time??????100ms.50ms.20ms-240VAC input
• Strong made totally compatible part
• Overvoltage protection??????115%-135% rated output voltage 
• Withstand voltage??????I/P-O/P 3Kvac.1 minute 
• Overload protection ??????115%-135%fold back current limiting. Auto-recovery

Feature:

• Low interference and noise
• Advanced technology and high quality
• High efficiency and reliability

Short circuit protection. Over-temperature protection. and Overvoltage protection

A durable and well-made laptop power adapter guarantees long term use

PCB & Cover is manufactured with Fireproofing materials.

Power Exchange Savings more than 5658% (More power exchange savings means less power wasting and working more efficient with your computer).

Use temperature protection NTC. Use insulation paper to isolate electrodes.

Use fire protection glue paper and silica gel for safety features. it’s security when notebook PC computer is working.