2F building D Mao yuan industry area, Huan guan south road,
Guan hu street, Long hua district, Shenzhen city
The world's leading manufacturer of power filters.
EF20-JP4 EMC Anti-interference Ferrite Core for Power Supply Filter RoHS REACH Compliant
EF20-JP4 is a professional EMC ferrite magnetic core produced by Shenzhen VIIP Electronics, strictly following Rev 4.0 specification.
It meets RoHS and REACH environmental standards, with precise dimension control and stable electromagnetic performance. The inductance factor AL is 1700±25% nH/N² under standard test condition, featuring low power loss and excellent anti-interference performance.
Application:
Widely used in power supply filter, EMI/EMC noise suppression, electronic circuit EMC design and debugging, industrial control equipment, home appliances and power adapter etc.
Our Advantage:
✔ In Stock: 30,000 Pcs Ready Stock
✔ Competitive Price: Only USD 0.04 Per Piece
✔ Fast Lead Time: Delivery Within 3 Working Days
✔ Quality Guaranteed: Standard specification, stable performance
✔ Professional supplier for EMC magnetic core and EMI filter solution
It meets RoHS and REACH environmental standards, with precise dimension control and stable electromagnetic performance. The inductance factor AL is 1700±25% nH/N² under standard test condition, featuring low power loss and excellent anti-interference performance.
Application:
Widely used in power supply filter, EMI/EMC noise suppression, electronic circuit EMC design and debugging, industrial control equipment, home appliances and power adapter etc.
Our Advantage:
✔ In Stock: 30,000 Pcs Ready Stock
✔ Competitive Price: Only USD 0.04 Per Piece
✔ Fast Lead Time: Delivery Within 3 Working Days
✔ Quality Guaranteed: Standard specification, stable performance
✔ Professional supplier for EMC magnetic core and EMI filter solution
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
Partner with the best.
no data
Related Products
no data
Ready to work with us ?
no data
Shenzhen VIIP Electronics Co., Ltd. is a professional EMC service provider. Mainly focusing on the R & D, production and sales of EMC anti-interference components.
Useful Links
Products
Contact Us
Contact person: Vicky Lee
Tel: +86 19925448748
WhatsApp：86-18003057179