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
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DR 2032 Battery Guide for Modern Devices in 2026
A DR 2032 battery is a 20mm lithium coin cell (3V) that powers key fobs, motherboards, thermometers, and sensors. Learn about compatibility and common uses.
BSS138 Datasheet and Pinout: Specs for Design and Sourcing
BSS138 datasheet essentials, pinout overview, key specs, and design/sourcing checks for engineers and buyers. Request a quote on IC-Online.
What Is AEC‑Q200? The Passive Component Reliability Standard That Affects Your Supply Chain
Practical guide for buyers and engineers: What Is AEC‑Q200? The Passive Component Reliability Standard That Affects Your Supply Chain. Sourcing, risk, and selection notes.
Flexible MOQ and Mixed BOM Sourcing for NPI: BOM Upload and RFQ on IC‑Online
BOM and RFQ best practices for electronic component procurement. Upload your BOM or request a quote for mixed lines and flexible MOQ.
GND Circuit Explained for Everyday Users
A gnd circuit provides a shared zero-voltage reference and a safe return path for current, ensuring stable operation and safety in electronic devices.
What the Continuity Symbol Tells You About Circuits
The continuity symbol on a multimeter checks if a circuit is complete. A beep means current can flow; silence means a break. Use it to find faults fast.