Power-Win is a professional power supply manufacturer located in Taipei, Taiwan. Starting with PC power supplies business in 1989, Power-Win extends its product lines into AC / DC switching adapters, open frame power supplies, DC / DC ATX converters, and medical power supplies. With over 20 year experience in design, research, and manufacturing, Power-Win not only develops its own products to lead market trends and also works with customers for OEM / ODM projects. To meet latest energy saving demand and green power trend, we introduce more efficiency level V adapters and also open frame units to fulfill customer’s needs.

300W AC-DC Desktop AdaptorAC Inlet-C14, PW-IM300A-1YXXXM1

POWER-WIN TECHNOLOGY CORP. specializes in servicing the 300W AC-DC Desktop Adaptor
AC Inlet-C14
needs of businesses locally and across the country. We strive to offer well-engineered, quality 300W AC-DC Desktop Adaptor
AC Inlet-C14, PW-250A-1YXXXP1IZ
that enables our customers to take their own projects from idea to reality. Our mission is to be innovative through new designs and to produce the highest quality products at an incredible value. From providing quality 300W AC-DC Desktop Adaptor
AC Inlet-C14
to quality customer service, our team will do our best to answer questions, solve problems and assist you with your needs.


300W AC-DC Desktop Adaptor
AC Inlet-C14

*ITE 60950-1, 62368-1 & Medical 60601-1 approvals.
*ITE & Medical Approvals ( Class I & Class II )
*3-prong IEC320-C14, Class I or 2-prong IEC320-C18, Class II AC inlet
*Medical safety approved ( 2x MOPP between primary to secondary )
Suitable for BF application with appropriate system consideration.
*Altitude during operation: ITE/Medical up to 5000m.
*IP42 design for without I/O switch models (PW-IM300A-1YXXXMZ)
*< 0.5W No Load Input Power
*Touch current less than 100uA
*3 year warranty
Description :

*Dimension : L 222×W 112×H45 mm ( 8.74"x4.4"x1.77" )
*Weight : 1.57 kgs. ( 3.46 lbs. )

Specification :

Electrical specifications
  • Input range : 90 - 264VAC
  • Frequency : 47 - 63Hz
  • Power Factor : > 0.95 @115VAC; > 0.90 @230VAC @full load
  • Inrush current : < 35A peak @115VAC; < 70A peak @230VAC cold start @25°C
  • Input current (rms) : 3A @115VAC; 1.5A @230VAC max.
  • Efficiency : > 88% (Average) 25 %, 50 %, 75 % and 100 % of full load @ 115/230VAC
  • Touch current < 100uA @264VAC
  • Maximum output power (Po) : 300 Watts convection cooling
  • Hold-up time : > 10ms typical @full load, 115VAC
  • Short circuit protection : Auto-recovery
  • Over load protection : 105% to 150% maximum power, Auto-recovery
  • Over voltage protection : Auto-recovery
Safety standards
  • UL/cUL 60601-1 3.1rd Edition
  • TUV EN60601-1 3.1rd Edition
  • CB IEC60601-1 3.1rd Edition
  • TUL/cUL UL60950-1
  • UL/cUL 62368-1
  • TUV EN60950-1
  • TUV EN62368-1
  • CB IEC 60950-1
  • CB IEC 62368-1
  • CCC ( Class I )
  • PSE ( Class I )
EMC standards
  • EN60601-1-2 Ed4:2015
  • IEC60601-1-2 Ed4:2014
  • EN 55011 Class B
  • EN55032 Class B
  • EN55024 Class B
  • FCC Part 15 Class B
  • FCC Part 18 Class B
  • CE
  • Operating temperature : -30 to +60°C (Refer to "Derating Curve")
  • Cooling:Convection-cooling
  • Storage temperature: -30°C to +85°C
  • Humidity: Non-condensing 0% to 95%
  • MTBF : > 200,000 hours @full load and 25°C ambient temperature based on Bellcore TR-332
Model Output Rating Po OutputRegulation Ripple & Noise
Efficiency Level
PW-IM300A-1Y120MZ +12V 25A 300W ±5% 240mV VI
PW-IM300A-1Y150MZ +15V 20A 300W ±5% 300mV VI
PW-IM300A-1Y190MZ +19V 15.97A 300W ±5% 300mV VI
PW-IM300A-1Y240MZ +24V 12.5A 300W ±5% 300mV VI
PW-IM300A-1Y280MZ +28V 10.71A 300W ±5% 300mV VI
PW-IM300A-1Y480MZ +48V 6.25A 300W ±5% 300mV VI
PW-IM300A-1Y540MZ +54V 5.56A 300W ±5% 300mV VI
  • Ripple and noise are measured at oscilloscope 20MHz bandwidth by a 47uF electrolytic capacitor and a 0.1uF ceramic capacitor in parallel at output connector.
  • Z=1 : Class I, AC INLET : IEC 320-C14(3PIN), Z=2 : Class II, AC Inlet : IEC 320-C18(2PIN)
  • -30 to -20°C Output regulation is ±10%.
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    As a professional 300W AC-DC Desktop Adaptor
    AC Inlet-C14
    manufacturer, POWER-WIN TECHNOLOGY CORP. has an excellent advantage over the competition, developing strong designs at very competitive prices but maintaining extremely high quality. Customer service is another commitment we take seriously, our proven reputation and record of quality support won't leave you stranded. POWER-WIN TECHNOLOGY CORP. is the global leader in the design and manufacturing of high-performance 300W AC-DC Desktop Adaptor
    AC Inlet-C14, PW-250A-1YXXXP1IZ
    . Over the years we have served our clients with dedication and honesty. We adopt ethical business policies and transparent dealings in our business.