Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. U7Y028C TDK

    U7Y028C [TDK]

    U7Y028C
    U7Y028C

    Part No:

    U7Y028C

    Category:

    Power Supplies

    Manufacturer:

    TDK

    Description:

    CFE400M is a 300W convection-cooled or 400W fan-cooled AC-DC power supply designed for medical, industrial, test, broadcast, communications, and renewable applications.

    Datasheet:

    Product FAQ

    1. Is U7Y028C available for RFQ?

    Yes. U7Y028C by TDK is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for U7Y028C?

    Pricing for U7Y028C can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of U7Y028C?

    U7Y028C is a TDK Power Supplies with Isolation Input To Output: 4kVac and Output To Earth Isolation: 1.5kVac. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for U7Y028C?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can U7Y028C be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to U7Y028C?

    Yes. If U7Y028C is unavailable, obsolete, or does not meet your required lead time, we can help check similar TDK Power Supplies parts or compatible alternatives.

    RFQ

    Part Number:

    U7Y028C

    Manufacturer:

    TDK

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Efficiency 12V
    up to 91%
    Efficiency 24V
    up to 94%
    Efficiency 48V
    up to 94%
    Humidity
    5-95% RH non condensing
    Input Frequency
    47-63Hz
    Input To Earth Isolation
    1.5kVac
    Input Voltage
    85-264Vac
    Isolation Input To Output
    4kVac
    Low Temp Startup
    -20°C
    Material Group
    IIIb
    Output 12V Voltage Max
    14.4V
    Output 12V Voltage Min
    10.8V
    Output 24V Voltage Max
    28.8V
    Output 24V Voltage Min
    21.6V
    Output 48V Voltage Max
    50V
    Output 48V Voltage Min
    43.2V
    Output Power Convection
    300W
    Output Power Fan Cooled
    400W
    Output To Earth Isolation
    1.5kVac
    Peak Power
    450W
    Pollution Degree
    2
    Storage Temperature
    -40°C ~ 70°C

    Products Detail

    The CFE400M is a versatile AC-DC power supply with convection or fan cooling, offering up to 400W output power. It features reinforced isolation (2x MOPPs), full digital control, ErP and Climate Savers Gold Level efficiency, and a 5-year warranty. Includes a 5V standby supply, remote on/off functionality, ORing FET for redundancy, and protections for short circuit, over temperature, and over voltage. Compliant with EN61000-3-2, EN61000-3-3, and other standards for emissions and immunity.

    Key Features

    • Convection cooled for silent operation
    • Reinforced isolation (2x MOPPs)
    • Full digital control
    • ErP and Climate Savers Gold Level
    • 5 Year Warranty
    • Input: 85-264Vac, 47-63Hz
    • Output: 12V/24V/48V with adjustable range
    • Standby supply: 5V/80mA
    • ORing FET for redundancy
    • Protections: short circuit, over temperature, over voltage
    • Compliance: EN61000-3-2, EN61000-3-3

    Application scenarios

    • Medical
    • Industrial
    • Test
    • Broadcast
    • Communications
    • Renewable

    Documents

    Datasheets:

    CFE400M Series DatasheetCFE400M Install Manual
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    CYBT-343026-EVAL

    CYBT-343026-EVAL

    Infineon

    BEST SELL
    BQ27441DRZR-G1A

    BQ27441DRZR-G1A

    Texas Instruments

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    BEST SELL
    K4AAG085WA-BIWE

    K4AAG085WA-BIWE

    SAMSUNG

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • CHVM1R5-12-1500N
      TDK
      Available for RFQ
      Request Volume Pricing
      -
    • DT100PW160D
      TDK
      Available for RFQ
      Request Volume Pricing
    • NVA353G0HF
      TDK
      Available for RFQ
      Request Volume Pricing
      -
    • PV3-12-5
      TDK
      Available for RFQ
      Request Volume Pricing
      -
    • HFE1600-D1U
      TDK
      Available for RFQ
      Request Volume Pricing
      -
    • ZWS150PF-12
      TDK
      Available for RFQ
      Request Volume Pricing
      -
    • TLR5H1
      TDK
      Available for RFQ
      Request Volume Pricing
    • JWS50-5/SLW
      TDK
      Available for RFQ
      Request Volume Pricing
      -
    • CUS60M24/CO
      TDK
      Available for RFQ
      Request Volume Pricing
    • RWS600B-36/CO2
      TDK
      Available for RFQ
      Request Volume Pricing
      -

    CUS60M12/CO

    CUS60M12/CO

    TDK

    CUS200LD28

    CUS200LD28

    TDK

    CPFE1000FI-28

    CPFE1000FI-28

    TDK

    CUS600M1-48

    CUS600M1-48

    TDK

    CUS30M24/P

    CUS30M24/P

    TDK

    CUS500M1-48/EF

    CUS500M1-48/EF

    TDK

    CUS200M18

    CUS200M18

    TDK

    DLP75-24-1/E

    DLP75-24-1/E

    TDK

    CUS100ME15

    CUS100ME15

    TDK

    CUS250M-12

    CUS250M-12

    TDK

    DC Power Cords(0)Transformers(12577)AC Power Plugs & Receptacles(207)Thermoelectric Assemblies(2475)AC Power Cords(0)Solar Panels & Solar Cells(7)AC Power Entry Modules(315)DC Power Connectors(33)Supercapacitors(0)Power Inverters(7299)

    No recently viewed products