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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

Markenbezeichnung: VIIP WeiAiPu
Modellnummer: EF20-JP4
MOQ: 1000
Preis: 0.05
Zahlungsbedingungen: T/T
Einzelheiten
Herkunftsort:
China
Zertifizierung:
ROHS REACH
Isolationswiderstand:
≥100 MΩ
Lagertemperatur:
-40℃~+85℃
Material:
Metall und Kunststoff
Temperaturbereich:
-20 /+80 OC
Abmessungen:
Variiert je nach Modell, typischerweise 50 mm x 30 mm x 20 mm
Betriebsfrequenz:
50/60 Hz
Hafen:
Shenzhen
Spannungsfestigkeit:
1500 V ac
Betriebstemperatur:
-40℃~+85℃
Montageart:
Schalttafelmontage/Leiterplattenmontage
Frequenzbereich:
150 kHz bis 30 GHz
Eingangsimpedanz:
50Ω
Betriebsspannung:
250 V Wechselstrom / 440 V Gleichstrom
Isolationswiderstand:
≥100 MΩ bei 500 V DC
Luftfeuchtigkeit:
≤95 % relative Luftfeuchtigkeit
Versorgungsmaterial-Fähigkeit:
20000 Stück innerhalb von 2 Tagen
Beschreibung des Produkts
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
Ein guter Preis.  Online

Einzelheiten Zu Den Produkten

Zu Hause > Produits >
EMC EMI Filter
>
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

Markenbezeichnung: VIIP WeiAiPu
Modellnummer: EF20-JP4
MOQ: 1000
Preis: 0.05
Zahlungsbedingungen: T/T
Einzelheiten
Herkunftsort:
China
Markenname:
VIIP WeiAiPu
Zertifizierung:
ROHS REACH
Modellnummer:
EF20-JP4
Isolationswiderstand:
≥100 MΩ
Lagertemperatur:
-40℃~+85℃
Material:
Metall und Kunststoff
Temperaturbereich:
-20 /+80 OC
Abmessungen:
Variiert je nach Modell, typischerweise 50 mm x 30 mm x 20 mm
Betriebsfrequenz:
50/60 Hz
Hafen:
Shenzhen
Spannungsfestigkeit:
1500 V ac
Betriebstemperatur:
-40℃~+85℃
Montageart:
Schalttafelmontage/Leiterplattenmontage
Frequenzbereich:
150 kHz bis 30 GHz
Eingangsimpedanz:
50Ω
Betriebsspannung:
250 V Wechselstrom / 440 V Gleichstrom
Isolationswiderstand:
≥100 MΩ bei 500 V DC
Luftfeuchtigkeit:
≤95 % relative Luftfeuchtigkeit
Min Bestellmenge:
1000
Preis:
0.05
Zahlungsbedingungen:
T/T
Versorgungsmaterial-Fähigkeit:
20000 Stück innerhalb von 2 Tagen
Beschreibung des Produkts
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