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120W Realan Computer AC Adapter , 12V Black AC DC ITX Power Supply

120W Realan Computer AC Adapter , 12V Black AC DC ITX Power Supply

    • 120W Realan Computer AC Adapter , 12V Black AC DC ITX Power Supply
  • 120W Realan Computer AC Adapter , 12V Black AC DC ITX Power Supply

    Product Details:

    Place of Origin: Guangdong, China (Mainland)
    Brand Name:
    Certification: CE/RoHS/FCC/PSE
    Model Number: LR120100 (12V 10A)

    Payment & Shipping Terms:

    Minimum Order Quantity: 20 Pieces
    Packaging Details: Work Bin and Handle Box
    Delivery Time: Within 2-7 working days after getting deposit
    Payment Terms: T/T, Western Union, Paypal, Credit Card
    Supply Ability: 25000 Pieces per Month
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    Detailed Product Description
    Size: 173*72*42mm Output Power: 120W
    Output Voltage: 12VDC Standby Power: 0.5W Max
    Input Type: AC Input Voltage: 90-260Vac
    Output Type: DC Connection: Desktop
    High Light:

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    120W Realan Computer AC Adapter , 12V Black AC DC ITX Power Supply



    Competitive Advantages:

    1. Professional Mini ITX Case Manufacturer

    2. Overcurrent protection, Overvoltage protection, Overheat protection etc.

    3. Multi-purpose products ( ITX Power, DC-ITX Power Adapter, LCD, LED Display Adapter and Laptop Adapter)

    4. OEM/ODM Services


    Quick Look Specification: (For more details, please see below)


    Model: LR-120100 (12V 10A)

    ITX Power, DC-ITX Power Adapter, LCD, LED Display Adapter and Laptop Adapter

    Parameter: 1,   Standard round mouth output interface: 2.5mm inner diameters, 5.5mm outer diameter; 12V output voltage, 120W output power
    2, Input voltage: 90-260Vac
    3, Features: overcurrent protection, overvoltage protection and overheat protection etc.
    4, Weight: 0.52KG


    Why Realan:
    We are a very professional manufacturer for mini computer cases and power supplies, with the rich experience for over 10 years of developing and producing pc cases. Determination achieves quality, Realan is always keeping the production philosophy that doing by heart, win to win, providing the higher products value cooperation. And our products have been exported to East Asia, Southeast Asia, Middle East, North America, South America, Europe, Africa, Australia and other countries. 
    Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.


    Detailed Specification:


    The purpose of the document is to specify the functional requirements of a 120W switching power supply.


       2.1 Input Voltage:

    Rated Voltage:100~240Vac

    Variation Range:90-264Vac

       2.2 Input Frequency:

    Rated Frequency: 50/60Hz.

    Variation Frequency:47-63Hz

       2.3 Input Current:

    2.0Amps max At any input voltage and rated, DC output rated load.

       2.4 Inrush Current:

    120 Amps Max. Cold start at 240Vac input, with rated load and 25℃ ambient.

       2.5 Ac Leakage Current:

    0.25mA Max.At240Vac input.


    3.1 Power output




    Min. Load

    Rated. Load

    Standby power

    Output power




    1.0W Max


    3.2 Combined Load/Line Regulation



    Min. Load

    Rated. Load

    Line Regulation

    Load Regulation






    3.3Ripple and Noise:

       Under nominal voltage and nominal load,the ripple and noise are as follows when measure with Max.Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at testing point.

    Voltage                Ripple and Noise(Max.)

    +12Vdc                 120mV p-p

    3.4 Turn on delay time:

       3Second 115Vac input and output Max.load.

    3.5 Rise time:

       40 mS 115Vac input and output Max load.

    3.6 Hold up time:

       5 mS 115Vac input and output Max.Load.

    3.7 Efficiency:

          75% Min, At 115/230Vac input voltage,1/4,1/2,3/4 and full load calculation average efficiency.


    4.1 Short circuit test:

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

    4.2 Over current Protection:

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

    4.3 Over Voltage Protection:

    The power supply will auto recovered when faults remove 120%~170%.


    5.1Operating Temperature:

    0℃ to 40℃,Full load, Normal operation.

    5.2 Storage Temperature:-20℃ to 80℃ With package

    5.3 Relative Humidity:

    5%(0℃)~90%(40℃)RH,72Hrs,Full load, Normal operating.

    5.4 Vibration:

    Operating: IEC 721-3-3 3M3


    9~200Hz,Acceleration 5m/S2

    2. Transportation:

    IEC 721-3-2 2M2


    9~200Hz, Acceleration=5m/S2

    200~500Hz, Acceleration=15m/S2

    3. Axes,10 cycles per axis.

    No permanent damage may occur during testing.

    The SAMPLE has to restore to its original situation after power off/on..

    5.5 Dropping Packed:

    1M for wallmount type and 760mm for desktop type as above described.

    The horizontal surface consists of hardwood at least 13mm thick, mounted on two layers of plywood

    each 19mm to 20mm thick,all supported on a concrete or equivalent non-resilient floor.


    6.1Safety: accord with


    Primary to secondary:1800Vac10mA/3S for type test.

    6.3        Iusulation resistance:

    Primary to secondary:10MΩ min at 500V DC.


    Meets the Limits of

    <1>.Fcc part15 class B rules

    <2>.EN55022 class B rules



    7.1 Enclosure:

    The power supply size: L170 x W72 x H41.5mm;

    7.2 nput Connector:


    Contact Details
    Shenzhen YONP Power Co.,Ltd
    Send your inquiry directly to us (0 / 3000)

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