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JK-ET Component Intelligence

Safety capacitors, Varistors, X2 film capacitors

Which JK-ET Y1 safety capacitor family fits a 500 VAC mains-isolation design?How do I compare JA1Y1X1E102M500VAC with other Y1 safety capacitors?What sourcing risks should be checked for JK-ET varistors in industrial control power inputs?Are JK-ET parts suitable around MCU power designs?Which JK-ET Y1 safety capacitor family fits a 500 VAC mains-isolation design?How do I compare JA1Y1X1E102M500VAC with other Y1 safety capacitors?What sourcing risks should be checked for JK-ET varistors in industrial control power inputs?Are JK-ET parts suitable around MCU power designs?

JK-ET at a Glance

JK-ET is a Chinese passive-component supplier focused on safety capacitors, high-voltage ceramic capacitors, X2 film capacitors, and varistors for surge and mains-interface designs.

Representative parts

View all 9 parts
#PartCategory
#1
JA1Y1X1E102M500VAC
Component
#2
JA1Y1X1F222M500VAC
Component
#3
JA2Y1X1E471M500VAC
Component

Product catalog

CategoryParts
Circuit Protection23
Capacitors22
Circuit Protection1

Supply chain / lifecycle notes

Questions & answers

JK-ET is known for passive safety and protection components, including Y ceramic safety capacitors, X2 film capacitors, medium- and high-voltage ceramic capacitors, and leaded or molded varistors.