18w 12v switching mode power supply

switching mode power supply ; 1.100% full-load burning test 2.Over current, short circuit protection 3.Warranty:24 mont

Specification of switching mode power supply :

Input Voltage	100~240V
Output Voltage	5~36V
Output Current	0.5A~3A
Frequency	50/60hz
Max output Power	18W
Size	75X50X32mm
OEM & ODM accepted!

Package information:

inner package: white box  Outer package: carton

size:41.5*40*40.5CM  200pcs /carton

Gross Weight: 20KG/carton

Suggested application:  switching mode power supply, power supply for Digital Camera, ,ADSL AP, Wireless Lan Station, LCD Monitor, Hard Disk, Communication Terminals, Any Portable Device or Machine ,etc.

 

Detailed pictures of switching mode power supply :

 

 

 

Quality Control:

 

6 full inspection:

Plug-in board full inspection : to make sure no components in wrong place, no reverse components, no components left, etcSemi-finished products full inspection: to make sure no cold solder ,lack of components, no tin dross, no short-circuit, no open circuit, no bad led indicator ,no high voltage, no low voltage, no output, etc Assembly full inspection: to make sure every unit with power ,without low voltage, without bad led indicator, low ripple, good appearance, with right cables, etcFull inspection after burn-in: to make sure every unit with high temperature resistance, with power ,no bomb unit, no high voltage, no low voltage, no bad led indicator, etc Finished products full inspection: to make sure every unit with power, no high voltage, no low voltage, no bad led indicator, low ripple, with right cables , no bad ultrasonic bonding, etcVisual full inspection: to make sure no scratched case, no cracked wires ,no missing screw, no label misaligned, et

 

3 sampling inspection:

IQC (incoming quality control): According to AQL-MIL-STD-105E level II standard, to make sure raw materials up to international standard

IPQC (input process quality control): Tooling/fixture change or change over will do initial confirm,Position inspection will do per 2 hours. To make sure the whole production process under control, avoiding mistake in bulk.

OQC (outgoing quality control): According to AQL-MIL-STD-105E level II standard. To guarantee every unit in good quality before arrive at our customers.

 

100% full load burn-in test for 1 hour, doing shock test per 10 minutes for 20 second. To make sure no bomb unit, every unit work at normal temperature, etc

 

18w 12v switching mode power supply