19V 4.74A Laptop AC Adapter 90W Power Supply for LED Light Strips,CCTV Camera

Model

JP19004740

Output

Voltage

19V

Current

4.74A

Power (max.)

90W

Ripple & Noise (max.)

100mVp-p

Efficiency

85%

Voltage Tolerance

±5.0%

Line Regulation

±1.0%

Load Regultaion

±1.0%

Setup, Rise Time

100ms / 115VAC at full load

Hold Up Time

30ms/115VAC at full load

Input

VOLTAGE RANGE

90 ~ 264VAC

Frequency Range

47 ~ 63Hz

AC Current(max.)

2.0A/115VAC     1.8A/230VAC

Inrush Current(max.)

COLD START 30A/115VAC  60A/230VAC

Protection

Over Current

120% ~ 150% type; TYPE: cut output reset: automatic recovery

Over Voltage

120% ~ 150% type; TYPE: cut output reset: automatic recovery

Short Circuit

TYPE: cut output reset: automatic recovery

Environment

Working Temp.

0℃ ~ 40℃

Working Humidity

20% ~ 80% R.H non-condensing

Storage Temp., Humidity

-20℃ ~ 70℃   20% ~ 90% R.H

Safety &EMC

Dielectric Streng Th Hi-Pot

Primary to secondary:3000Vac 10mA; Primary to shell:1500Vac 10mA; shell to secondary:1500Vac 10mA

Insulation Resistance

Primary to secondary, Primary to shell, shell to secondary; >100M Ohms / 500VDC

Leakage Current

0.25mA / 240VAC

Safety Standards

UL GS SAA KCC BSI PSE CCC

EMC Standards

CE EN55022B  FCC

Green Mode

Noload Power Consumption Less Than 0.3W

Others

MTBF

50000hrs min.  MIL-HDBK-217F (25 )

Dimensions

120*60*34.5mm (L*W*H)

Weight(Net.)

165g/pcs