CE Approval 19V 4.74A 90W Acer Laptop AC Adapter 5.5x1.7mm for Acer power supply
Description:
This is a replacement laptop adapter, with single output 19V,4.74A, power 90W. The connector size is 5.5x1.7mm Acer notebooks.
Input: AC100-240V, 1.8A max.
Output: 19V 4.74A
Tip Size: 5.5x1.7x12mm
Rated output power: 90W
AC Cable: EU, UK,US, SAA, BR for optional
DC Cable: 18AWG, Copper wire, length: 1.2M
Protections: Short circuit protection, Over current protection, over voltage protection.
Specifications:
|
Input
|
Rated Input Voltage
|
AC100~240V
|
|
Input Voltage Range
|
AC 90~264V
|
|
Rated Frequency
|
50/60 Hz
|
|
Input Frequency Range
|
47~63 Hz
|
|
Input AC Current
|
1.2A
|
|
Inrush Current
|
30A
|
|
Output
|
Rated Output Voltage
|
DC18.5V
|
|
Output Voltage
|
DC19V+/-0.5V
|
|
Rated Output Current
|
4.74A
|
|
Rated Power
|
90W
|
|
Ripple and Noise
|
120mV p-p
|
|
Standby Power Consumption
|
0.5W
|
|
Turn-on
|
5s
|
|
Hold-up
|
20s
|
|
Over Voltage Protection
|
Yes
|
|
Over Current Protection
|
Yes
|
|
Short Circuit Protection
|
Yes, automatically recover after short circuit removed.
|
|
Reliability
|
Hi-pot
|
3000Vac
|
|
Insulation Resistance
|
Input to output at 500Vdc
|
|
Leakage Current
|
5mA
|
|
EMI Standards
|
FCC Part 15B Class B
|
|
RoHS Compliant
|
Yes
|
|
MTBF
|
50,000 hours
|
|
Burn-in
|
40+/-5 ℃, full load, 12 hours
|
|
Drop Test
|
6 direction, each one time from height 1.0M
|
|
Environmental
|
Operating Temperature
|
0~40℃
|
|
Operating Humidity
|
10~80%
|
|
Storage Temperature
|
-20~65℃
|
|
Storage Humidity
|
0~90%
|
|
Safety Approvals
|
CE, RoHS, FCC
|
|
Warranty
|
1 Years
|
Applications:
Replacement laptop adapter or alternative power supply for original lapto adapter when it is broken or lost.
Competitive Advantage:
- Open private model without extra cost for you;
- 0.3% free backup of order quantity;
- Direct factory price without middle man;
- High performance-to-price ratio;
- Perfect after-sale service;
- OEM service.
Features:
- Compact design;
- High efficiency, up to 87%;
- Protection: Short circuit protection, over voltage protection, over current protection.
- MTBF: 50,000 hours.
- Approval: CE, RoHS, FCC
- Warranty: 1 years
- Contents: 1 Adapter + 1 AC Cable
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