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                                                                                                    1. Home
                                                                                                    2. Power Supplies
                                                                                                    3. AC / DC Converters
                                                                                                    4. AC / DC Open Frame Power Supplies
                                                                                                    Print Page

                                                                                                    CUS250M-12

                                                                                                    AC/DC Open Frame Power Supply (PSU), ITE, Household, Laboratory & Medical, 1 Output, 250W, 250 W

                                                                                                    TDK-LAMBDA
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    TDK-LAMBDA CUS250M-12
                                                                                                    ManufacturerTDK-LAMBDA
                                                                                                    Manufacturer Part NoCUS250M-12
                                                                                                    Order Code4128275
                                                                                                    Product RangeCUS250M Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    Available to Order
                                                                                                    Manufacturer Standard Lead Time: 13 week(s)

                                                                                                    Notify me when back in stock

                                                                                                    QuantityPrice
                                                                                                    1+HK$1,035.720
                                                                                                    5+HK$1,003.670
                                                                                                    10+HK$971.610
                                                                                                    Price for:Each
                                                                                                    Minimum: 1
                                                                                                    Multiple: 1
                                                                                                    HK$1,035.72
                                                                                                    Add Part No. / Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                    This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                    Product Information

                                                                                                    TDK-LAMBDA
                                                                                                    ManufacturerTDK-LAMBDA
                                                                                                    Manufacturer Part NoCUS250M-12
                                                                                                    Order Code4128275
                                                                                                    Product RangeCUS250M Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Power Supply ApplicationsITE, Household, Laboratory & Medical
                                                                                                    No. of Outputs1 Output
                                                                                                    Power Rating (Forced Cooling)250W
                                                                                                    Power Rating (Convection Cooling)250W
                                                                                                    Input Voltage VAC85V AC to 264V AC
                                                                                                    Power Supply Output TypeAdjustable, Fixed
                                                                                                    Output Voltage - Output 112VDC
                                                                                                    Output Current - Output 120.83A
                                                                                                    Output Voltage - Output 2-
                                                                                                    Output Current - Output 2-
                                                                                                    Output Voltage - Output 3-
                                                                                                    Output Current - Output 3-
                                                                                                    Output Voltage - Output 4-
                                                                                                    Output Current - Output 4-
                                                                                                    Product RangeCUS250M Series

                                                                                                    Product Overview

                                                                                                    CUS250M-12 is a CUS250M series AC/DC power supply. The compact CUS250M is packaged in the industry standard 2x4” footprint. With Medical and ITE certifications, the unit can be used in both Class I & Class II (no ground wire) applications, and meets Class B conducted and radiated EMI with generous margins and easier system EMC compliance. It features up to 250W utilizing convection and conduction cooling and it provides quiet operation. It includes overcurrent, overvoltage, over temperature protection. Application includes medical, industrial, test, LED, broadcast, COMM. It is EN60335-1 compliant and suitable for household and similar electrical appliances. Certified by IEC/ES/EN60601-1, IEC/UL/EN62368-1, 60950-1.

                                                                                                    • Input voltage range from 85 to 264VAC, nominal output voltage is 12V
                                                                                                    • Maximum current forced air 20.83A, efficiency is up to 94%
                                                                                                    • Open frame, JST connectors, dual fuses
                                                                                                    • Operation in ambient temperatures of up to 85°C, suitable for high ambient temperature environments
                                                                                                    • Medical certifications (2 x MOPP), suitable for B and BF type medical equipment
                                                                                                    • Suitable for Class I and Class II installations, flexible utilisation
                                                                                                    • Compact 2 x 4 x 1.56” size, space saving in end equipment
                                                                                                    • 5 years warranty

                                                                                                    Technical Specifications

                                                                                                    Power Supply Applications

                                                                                                    ITE, Household, Laboratory & Medical

                                                                                                    Power Rating (Forced Cooling)

                                                                                                    250W

                                                                                                    Input Voltage VAC

                                                                                                    85V AC to 264V AC

                                                                                                    Output Voltage - Output 1

                                                                                                    12VDC

                                                                                                    Output Voltage - Output 2

                                                                                                    -

                                                                                                    Output Voltage - Output 3

                                                                                                    -

                                                                                                    Output Voltage - Output 4

                                                                                                    -

                                                                                                    Product Range

                                                                                                    CUS250M Series

                                                                                                    No. of Outputs

                                                                                                    1 Output

                                                                                                    Power Rating (Convection Cooling)

                                                                                                    250W

                                                                                                    Power Supply Output Type

                                                                                                    Adjustable, Fixed

                                                                                                    Output Current - Output 1

                                                                                                    20.83A

                                                                                                    Output Current - Output 2

                                                                                                    -

                                                                                                    Output Current - Output 3

                                                                                                    -

                                                                                                    Output Current - Output 4

                                                                                                    -

                                                                                                    Technical Docs (8)

                                                                                                    Safety Data Sheet EN

                                                                                                    CAD Multiple Formats EN

                                                                                                    Declaration of Conformity EN

                                                                                                    Technical Data Sheet EN

                                                                                                    Application Note EN

                                                                                                    Operating Instructions EN

                                                                                                    Miscellaneous EN

                                                                                                    User Manual EN

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    Great Britain
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85044083
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Y-Ex

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.02268
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