ELECTRONIC COMPONENT
SOURCING & BOM
Search part numbers and source shortage, EOL, and hard-to-find components for OEM, EMS, and procurement teams
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Frequently requested part numbers. Click to view details or continue to the full list.
Electronic Components & BOM Procurement
Search part numbers and source shortage, EOL, and hard-to-find components for OEM, EMS, and procurement teams.
IC-ONLINE,
electronic component
sourcing & BOM
SHORTAGE & HARD-TO-FIND
When allocation, EOL, or long lead times block production, we help locate sourcing options and reduce downtime risk.
BOM PROCUREMENT
Upload your BOM for consolidated sourcing across manufacturers and categories—built for NPI, volume buys, and cost-sensitive procurement.
ORIGINAL QUALITY
Independent distribution with inspection and authenticity controls—so every RFQ is backed by process, not just a stock claim.
Blog
Learn about our latest news
How Does ESR Resistance Capacitor Impact Electronic Circuits?
ESR resistance capacitor causes voltage drops, heat, and efficiency loss. Learn how ESR impacts power supplies, audio, and motherboards, and why low ESR matters.
3299W-1-103LF Datasheet and Pinout: Specs for Design and Sourcing
3299W-1-103LF datasheet essentials, pinout overview, key specs, and design/sourcing checks for engineers and buyers. Request a quote on IC-Online.
Obsolete Semiconductors: A Proactive Approach to End-of-Life Management for OEM Component Engineers
Practical guide for buyers and engineers: Obsolete Semiconductors: A Proactive Approach to End-of-Life Management for OEM Component Engineers. Sourcing, risk, and selection notes.
2SB1116A Supply Risk Assessment: What to Ask Before You Buy
Assess 2SB1116A sourcing risks before you buy. RFQ questions on traceability, date codes, testing, alternatives, and supply continuity for procurement teams.
How USB Type C Relates to Everyday Electronics Compared to Other Connectors
USB Type C vs older connectors: reversible design, faster charging up to 240W, and one cable for all devices. See why USB-C is the everyday standard.
What Is the VSC System on a Toyota or Lexus?
What is VSC system? It's Vehicle Stability Control, a safety feature on Toyota and Lexus that helps prevent skids. Learn how it works and what the VSC light means.