Sign In | Join Free | My himfr.com
Home > HF Transformer >

ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM

    Buy cheap ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM from wholesalers
     
    Buy cheap ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM from wholesalers
    • Buy cheap ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM from wholesalers

    ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM

    Ask Lasest Price
    Brand Name : Dowis
    Model Number : ER4045, ER Series
    Certification : CE, UL, RoHs, ISO9001, 16949
    Payment Terms : T/T, L/C
    Delivery Time : 3-4Weeks
    • Product Details
    • Company Profile

    ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM

    ER4045 High-Frequency Transformer Manufacturer Customized DW3550


    1. High quality and Competitive price
    2. Excellent after-sale service
    3. High-temperature resistant
    5. High efficiency of over 95%
    6. Working frequency range 20kHZ-500kHZ
    7. High isolation strength
    8. Lower profile and weight
    9. high power density
    10. Operating temperature -40℃to+125℃
    11. Custom designs available
    12. Supply samples free with short delivery time
    13. Suitable for wide range of switching power supply / power transformer/ LED driver transformer/current transformer/distribuition transformer
    14. Welcome to visit our factory.


    1. Drawing (Unit: mm)


    2. Environmental Conditions

    • Storage temperature: -40--70℃
    • Ambient temperature: -40 -- 70℃
    • Operating temperature:130℃ MAX
    • Relative humidity: 5%-95%
    • Long-term durability test.


    3. Electrical Characteristics

    ItemUnitTest TerminalTest ConditionMINNORMAX
    Inductance TestµH1-2100KHz,0.3V, Ser550570590
    Leakage TestµH1-2100KHz,0.3V, Ser//12
    Q Value/1-2100KHz,0.3V, Ser200//
    Resistance StrengthmAN1,N2-N3,N4,N53750Vac,60s//1
    mAN1,N2-Core1900Vac,60s//1
    mAN3,N4,N5-Core1900Vac,60s//1
    Direct Current Resistance1-225℃//80
    7-625℃//180
    9-13,1425℃//17
    11,12-1025℃//17
    8-925℃//180
    Insulation ResistanceNp-Ns500Vdc100//

    Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL""CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high-power LED drives and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States.


    In order to further expand production capacity, it has set up a special test area construction area in zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of products can fully follow customer’s needs and services with a good quality control system, and it has been recognized by many famous enterprises as the core suppliers. We look forward to cooperating with you.

    Quality ER Mode ER4045 12 Volt To 300 Volt HF Transformer OEM for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Shenzhen Dowis Electronics Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)