One Switching Power Supply (S-145)

Product Description

Our switching power supply products include AC to DC switching power supply, DC to DC converters and battery chargers. Adopting high quality spares, these series have features of high reliability, low ripples, high efficiency, compact size and light weight. We can offer single output and multiple output models. OEM orders are welcomed.

Product Description
High reliability, low price
105ºC input capacitor
Universal AC input / Full range
High efficiency, low operation temperature
AC input range selected by switch
Protections: Short circuit/Over load/Over voltage.
Light weight. Little volume
100% full load burn-in test
Built-in EMI filter

performance	Product model
performance	s-145-5	s-145-7.5	s-145-12	s-145-24
DC output voltage	5V	7.5 V	12 V	24 V
output voltage tolerance	± 2%	± 1%	± 1%	± 1%
Output current range	0-25A	0-18A	0-12A	0-6A
Ripple & noise	100mVp-p	100mVp-p	100mVp-p	100mVp-p
advance wire stability	± 0.5%	± 0.5%	± 0.3%	± 0.2%
load stability	± 1%	± 0.5%	± 0.3%	± 0.2%
DC output power	125W	135W	144W	144W
efficiency	78%	80.5%	80.5%	83.5%
volts d.c. adjustable extent	4.75-5.5V	6-8V	10.8-13.2V	21-28V
Input voltage range	85-132VAC /180-264VAC,47-63Hz,255-370VDC
Input current	3.2A/115V 1.6A/230V
dash current	cold boot current 35A/115V 60A/230V
leakage current	< 1mA/240VAC
overload protection	125%-165% types current restrict , replacement : automatic recovery
high temperature protection
temperature coefficient	± 0.03%(0-50)ºC
startup . rise . retention time	100ms,50ms,20ms,
antiknock characteristics	10-500HZ,2G 10min/one Cyc , 60M
resistance to pressure	Input output:1.5KvAC input and crust,1.5KVACoutput and crus,0.5kvAC
close resistance	Input output: input and crust, output and crust.500VDC/100M Ω
work temperature. humidity	-10 ºC -+ 60 ºC ,20%-90%RH
memory temperature. humidity	-20 ºC-+ 85 ºC ,10%-95%RH
outline dimension	199 × 98 × 38mm
weight	0. 7kgs
safety standards	satisfy UL1012 request
EMC standard	satisfy FCC part 15J qualification , rank B