Performance
5.0/5
Very satisfied8 reviews
  • ≤2h
    average response time
  • 75.0%
    on-time delivery rate
  • US $120,000+
    {0} orders
Design-based customization
Full customization
Quality traceability
Warranty available
ISO14001
See all verified capabilities ({capacitiesNum})

Main products

Main product
$1.99 - $3.00
Shipping to be negotiated
Min. Order: 1000 pieces
Main product
$0.26 - $1.36
Shipping to be negotiated
Min. Order: 1000 pieces
Main product
$2.52 - $9.25
Shipping to be negotiated
Min. Order: 1000 pieces
Reviews (8)
5.0 /5
Very satisfied
  • Supplier service
    5.0
  • On-time shipment
    5.0
  • Product quality
    5.0
Very professional and trustworthy seller, they helped me a lot to get the customized product I needed!
    Very happy with the product (have not tested yet) but everything looks amazing (just like the sample)...the lead that I needed improved has been changed and the packaging and shipment was perfect....not to mention Libby who has been the best agent I have ever interacted with.
      See all reviews
      Video tips
      00:35
      Ring inductance introduction
      01:05
      Product introduction
      00:15
      #SMPS Transformer Switching Power Supply #High frequency to low frequency audio converter
      00:56
      Chipsen is an electronic component manufacturer with more than 20 years of history in China, supporting ODM and OEM services.
      00:46
      Do you know what machines are needed to produce transformer?#Fully automatic machine #transformer production
      00:45
      Competitive OEM/ODM factory # Design-based customization # 28 Patents awarded
      00:35
      EFD20 SMD high frequency transformer
      00:45
      Chipsen has got a good reputation in domestic and oversea markets, accept both OEM and ODM orders. 
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