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EF20-JP4 EMC Anti-interference Ferrite Core For Power Supply Filter RoHS REACH Compliant

EF20-JP4 EMC Anti-interference Ferrite Core For Power Supply Filter RoHS REACH Compliant

ब्रांड नाम: VIIP WeiAiPu
मॉडल संख्या: EF20-JP4
एमओक्यू: 1000
कीमत: 0.05
भुगतान की शर्तें: टी/टी
विस्तृत जानकारी
उत्पत्ति के प्लेस:
चीन
प्रमाणन:
ROHS REACH
दस्तावेज:
इन्सुलेशन प्रतिरोध:
≥100 मीटर
भंडारण तापमान:
-40℃~+85℃
सामग्री:
धातु और प्लास्टिक
तापमान की रेंज:
-20 /+80 ओसी
DIMENSIONS:
मॉडल के अनुसार भिन्न होता है, आमतौर पर 50 मिमी x 30 मिमी x 20 मिमी
परिचालन आवृत्ति:
50/60HZ
पत्तन:
शेन्ज़ेन
ढांकता हुआ ताकत:
1500V एसी
परिचालन तापमान:
-40℃~+85℃
माउन्टिंग का प्रकार:
पैनल माउंट/पीसीबी माउंट
आवृति सीमा:
150 kHz से 30 GHz
इनपुट प्रतिबाधा:
50Ω
ऑपरेटिंग वोल्टेज:
250V एसी / 440V डीसी
इन्सुलेशन:
≥100MΩ 500V DC पर
नमी:
≤95%आरएच
आपूर्ति की क्षमता:
2 दिनों के भीतर 20000 पीसी
उत्पाद का वर्णन
Product Overview

EF20-JP4 ferrite core is a high-performance EMC anti-interference magnetic core launched by VIIP Electronics. It is manufactured in accordance with Rev 4.0 official specification, made of premium YR28 ferrite material, fully compliant with RoHS & REACH environmental standards. With precise dimensional tolerance, stable inductance parameter and low power consumption, this core delivers excellent electromagnetic suppression performance and long-term working reliability.

Electrical & Physical Features
  • Model: EF20-JP4
  • Material Grade: YR28
  • Inductance factor: AL 1700±25% nH/N² (1KHz, 0.3V, 25±3℃)
  • Strict size tolerance and consistent raw embryo weight
  • Zero air gap design, stable magnetic conductivity
  • Good high temperature resistance and low loss performance
  • Environmentally friendly, RoHS & REACH certified
Main Applications

Perfectly suitable for:

  • Power supply filter circuits
  • EMI / EMC interference suppression
  • Electronic circuit EMC design & debugging
  • Power adapters, home appliances
  • Industrial control equipment, digital electronic products
  • Various electromagnetic interference prevention scenarios
Stock & Supply Advantage
  • Ready Stock: 30,000 pieces available in warehouse
  • Unit Price: USD 0.04 per piece
  • Fast Delivery: Goods can be shipped within 3 working days
  • Quality inspected one by one before delivery
  • Support mixed batch order and long-term stable supply
  • Professional EMC design technical consultation service provided
Why Choose Us

We are a professional manufacturer focusing on EMI filter, EMC ferrite core and EMC design rectification service. All products follow standard technical specifications, with stable quality, competitive factory price and fast delivery cycle. We support global wholesale and distribution, welcome customers to send inquiries for cooperation.

EF20-JP4 EMC Anti-interference Ferrite Core For Power Supply Filter RoHS REACH Compliant 0
अच्छी कीमत  ऑनलाइन

उत्पादों का विवरण

घर > उत्पादों >
ईएमसी ईएमआई फ़िल्टर
>
EF20-JP4 EMC Anti-interference Ferrite Core For Power Supply Filter RoHS REACH Compliant

EF20-JP4 EMC Anti-interference Ferrite Core For Power Supply Filter RoHS REACH Compliant

ब्रांड नाम: VIIP WeiAiPu
मॉडल संख्या: EF20-JP4
एमओक्यू: 1000
कीमत: 0.05
भुगतान की शर्तें: टी/टी
विस्तृत जानकारी
उत्पत्ति के प्लेस:
चीन
ब्रांड नाम:
VIIP WeiAiPu
प्रमाणन:
ROHS REACH
मॉडल संख्या:
EF20-JP4
दस्तावेज:
इन्सुलेशन प्रतिरोध:
≥100 मीटर
भंडारण तापमान:
-40℃~+85℃
सामग्री:
धातु और प्लास्टिक
तापमान की रेंज:
-20 /+80 ओसी
DIMENSIONS:
मॉडल के अनुसार भिन्न होता है, आमतौर पर 50 मिमी x 30 मिमी x 20 मिमी
परिचालन आवृत्ति:
50/60HZ
पत्तन:
शेन्ज़ेन
ढांकता हुआ ताकत:
1500V एसी
परिचालन तापमान:
-40℃~+85℃
माउन्टिंग का प्रकार:
पैनल माउंट/पीसीबी माउंट
आवृति सीमा:
150 kHz से 30 GHz
इनपुट प्रतिबाधा:
50Ω
ऑपरेटिंग वोल्टेज:
250V एसी / 440V डीसी
इन्सुलेशन:
≥100MΩ 500V DC पर
नमी:
≤95%आरएच
न्यूनतम आदेश मात्रा:
1000
मूल्य:
0.05
भुगतान शर्तें:
टी/टी
आपूर्ति की क्षमता:
2 दिनों के भीतर 20000 पीसी
उत्पाद का वर्णन
Product Overview

EF20-JP4 ferrite core is a high-performance EMC anti-interference magnetic core launched by VIIP Electronics. It is manufactured in accordance with Rev 4.0 official specification, made of premium YR28 ferrite material, fully compliant with RoHS & REACH environmental standards. With precise dimensional tolerance, stable inductance parameter and low power consumption, this core delivers excellent electromagnetic suppression performance and long-term working reliability.

Electrical & Physical Features
  • Model: EF20-JP4
  • Material Grade: YR28
  • Inductance factor: AL 1700±25% nH/N² (1KHz, 0.3V, 25±3℃)
  • Strict size tolerance and consistent raw embryo weight
  • Zero air gap design, stable magnetic conductivity
  • Good high temperature resistance and low loss performance
  • Environmentally friendly, RoHS & REACH certified
Main Applications

Perfectly suitable for:

  • Power supply filter circuits
  • EMI / EMC interference suppression
  • Electronic circuit EMC design & debugging
  • Power adapters, home appliances
  • Industrial control equipment, digital electronic products
  • Various electromagnetic interference prevention scenarios
Stock & Supply Advantage
  • Ready Stock: 30,000 pieces available in warehouse
  • Unit Price: USD 0.04 per piece
  • Fast Delivery: Goods can be shipped within 3 working days
  • Quality inspected one by one before delivery
  • Support mixed batch order and long-term stable supply
  • Professional EMC design technical consultation service provided
Why Choose Us

We are a professional manufacturer focusing on EMI filter, EMC ferrite core and EMC design rectification service. All products follow standard technical specifications, with stable quality, competitive factory price and fast delivery cycle. We support global wholesale and distribution, welcome customers to send inquiries for cooperation.

EF20-JP4 EMC Anti-interference Ferrite Core For Power Supply Filter RoHS REACH Compliant 0