MMB50A-2To be discontinued till (March, 2017)

Released 1986

Recommended Model for Replacement

Please use them together with the mentioned product to get required outputs.
Type Product Name Released Catalog
Instruction Manuals
Documents for replacement
Enclosed type PBA30F-5 2005
  • Catalog
  • Instruction Manuals
  • Documents for replacement
  • Enclosed type PBA30F-12 2005
  • Catalog
  • Instruction Manuals
  • Documents for replacement
  • Enclosed type PLA30F-5 2014
  • Catalog
  • Instruction Manuals
  • Documents for replacement
  • Enclosed type PLA30F-12 2014
  • Catalog
  • Instruction Manuals
  • Documents for replacement
    • * For further information, please click on the above links.

    Features of MMB50A-2

    • Built-in inrush current, overcurrent and overvoltage protection circuits
    • Regulated V1, V2
    • V1 isolated from V2

    Ordering Information and Options

    MMB(1)  50A(2)  -  1(3)  -  (4)  

    (1) Series name
    (2) Output wattage
    (3) Output voltage combination
    (4) Optional
      C: with Coating
      J: Connector type
      N: with Cover

    Optional Parts

    Attachment for Replacement

    Specification

    Contents Specifications
    Input Voltage AC85 - 132V 1Φ or DC110 - 170V
    Output Wattage 50.2W
    Voltage/Current V1 :+5V 5.0A
    V2 :+12V 2.1A
    Adjustable  Voltage Range 4.5 - 5.5V
    Fixed
    Protection Circuit And Others Overcurrent Protection Works at over 105% of rating (V2 works at peak current) and recovers automatically
    Overvoltage Protection Works at 115 - 140% of rating
    Remote ON/OFF -
    Remote Sensing -
    Others -
    Operating Temperature/Humidity -10 to +65℃, 20 - 95%RH (Non condensing) (Refer to DERATING CURVE)
    Safety And Noise Regulations Agency Approvals (At only AC input) UL60950-1, C-UL Complies with DEN-AN
    Conducted Noise Complies with FCC-B
    High Attenuation -
    Others Dimensions (WxHxD) 36x93x155mm (without terminal block and screw)
    Weight 400g max
    Cooling Method Convection
    Warranty Period 2-year
    • * For further information, please click on the above links.

    Documents Download

    Technical Data
    • * For another documents aren't listed, please feel free to contact to a Cosel representative.