Product Details

Specifications

220v to12v transformer for lcd monitor
1.Input:AC 110-240V
2.output:DC12v 4a
tection: OCP ,OVP SCP
4.efficiency:80%

220v to12v transformer for lcd monitor

1.Features:

Input voltage:	110-240V(AC)
Input power:	100W
Output voltage:	12V(DC)
Output voltage accuracy:	±5%(no load)
Dc connecter:	customized
Input Rated Current:	1.0Amp
Input Min. Current:	0.1A
Output DC wire:	1.2m
Ripple noise:	100mv
Protection:	OCP,OSP,OVP

2.Technical specification:

Input voltage

Rated Voltage: 100~240Vac

Variation Range: 80V~280Vac

Input Frequency

Rated Frequency: 50/60HZ

Variation Frequency: 47~63Hz

Input current

0.5Amax. at any input voltage and rated, DC output rated load.

Inrush Current

30Amax. @ 264Vac input

Efficiency:

80% min at 100Vac input and output rated .Load.

Turn on delay time:

80% min at 100Vac input and output rated .Load.

3S max. @ 100 Vac to 240 Vac input & Full load

Rise time

20mS max. @ Rated load

Hold up time:

5mS min. @ Full load &230Vac/50Hz input turn off at worst case

Short circuit protection:

The power supply will be auto recovered when short circuit faults remove.

Over current Protection:

The power supply will be auto recovered when over current faults remove

Over Voltage Protection:

The power supply will auto recovered when faults remove 120%~150%.

Environmental requirement:

Operating Temperature: 0~40°C ,full load , normal operation.

Storage Temperature: -20~80°C with package

Relative Humidity: 10%(0°C) ~90%(40°C) RH

3.Suggested application:

Digital Camera, lcd power supply, tv power supply, Notebook/laptop adapter ,ADSL AP, Wireless Lan Station, LCD Monitor,cctv camera, Hard Disk, Communication Terminals, Any Portable Device or Machine ,etc.

4.Warranty:

1. We provide 1 year warranty.

2. Normal Production according to the sample that confirmed by customers or customer's instruction. So please do give us right and confirmed instruction as well as check the sample carefully before you confirm.

3. Should you need any assistance with product problems please feel free to contact us.You will receive a prompt reply from us

5.Reliability:

1)Heat-resistance: The switch power supply shall be stored at a temperature of 55+/-2 °C for 16 hours. Then No distortion and (Storage) it shall be subjected to standard astrospheres conditions for 2 hours,

2)Heat resistance: The switch power supply shall be placed at a temperature of 25+/-2 °C and operating at No abnormity (Operation) full load for 4 hours. Measurement shall be made.

(3)Cold-resistance: The switch power supply shall be stored at a temperature of -20+/-2 °C for 16 hours. No distortion and
(Storage) Then it shall be subjected to standard astrospheres conditions for 2 hour, No function error after which measurement shall be made.

4)Cold-resistance: The SMPS shall be placed at a temperature of 0+/-2 °C and operating at No abnormity (Operation) rate75% full load for 4 hours. Measurement shall be made.

5)Body surface temp: at a entironment temperature of 23+/-2 °C , 100VAC/2.0A load ≤65°C For 2 hours, measure central section of sueface (thermoelectric couple method)

6) M.T.B.F: 50K Hours At 25°C With 80% Loading No abnormity
7) Life : Average Life Expectancy Or 3 Years

6.Photos:

7.about us:

Our company is the professional manufacturer and specialized in power adapter of laptop,CCTV camera,tablet, Pos printer,router,mobile phone ,car charger etc.

8.realiability:

1)Heat-resistance: The switch power supply shall be stored at a temperature of 55+/-2 °C for 16 hours. Then No distortion and (Storage) it shall be subjected to standard astrospheres conditions for 2 hours,

2)Heat resistance: The switch power supply shall be placed at a temperature of 25+/-2 °C and operating at No abnormity (Operation) full load for 4 hours. Measurement shall be made.

(3)Cold-resistance: The switch power supply shall be stored at a temperature of -20+/-2 °C for 16 hours. No distortion and
(Storage) Then it shall be subjected to standard astrospheres conditions for 2 hour, No function errorafter which measurement shall be made.

4)Cold-resistance: The SMPS shall be placed at a temperature of 0+/-2 °C and operating at No abnormity (Operation) rate75% full load for 4 hours. Measurement shall be made.

5)Body surface temp: at a entironment temperature of 23+/-2 °C , 100VAC/2.0A load ≤65°CFor 2 hours, measure central section of sueface (thermoelectric couple method)