LENOVO ThinkPad R400 Laptop AC Adapter, ThinkPad R400 Power Supply

This LENOVO ThinkPad R400 AC Power Adapter can provide continuous power to your laptop/notebook computer and charge the laptop battery from AC power source such as electrical plugs on the wall. Comes with LENOVO ThinkPad R400 power lead. If you are looking for a power adapter which can power your laptop and charge the laptop battery from Car, you need looking for our LENOVO ThinkPad R400 Car power adapter.

Features:
Model#	ThinkPad R400
Input	12 ~ 13.5VDC
Input Frequency	50 ~ 60Hz
Output Voltage	20V
Output Current	4.74A
Operation Temperature	0°C ~ +40°C
Storage Temperature	-40°C ~ +85°C
Relative Humidity	5% ~ 95%RH (non-condensing)
Safety	UL, CUL, TUV, CE , CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+ Mark,GS, RCM, BSMI, EK Mark

Package includes:

• LENOVO ThinkPad R400 laptop ac adapter
• LENOVO ThinkPad R400 power cord(power cable)(We will ship the power cord arrording to your country plug model)

Product Testing: Every product pass through:

• Strict Aging Testing
• Over Voltage Testing
• Over Temperature Testing
• Safety Testing

Product Features:

• Over Voltage Protection (1500V/AC). Short Circuit Protection. Over Temperature Protection
• Wide input Voltage range, could stable work under 90v-264v
• High Power exchange efficiency to control working temperature and stable working.
• Power Exchange Savings more than %88 (More power exchange savings means less power wasting and working more efficient)
• PCB & Cover is manufactured with Fireproofing materials.
• Low Ripple and Noise. High Quality Raw Materials.