The global electronics supply chain is still under pressure in 2026.
While some segments have stabilized, engineers and procurement teams continue to face shortages of critical components — especially RF parts, analog ICs, and industrial electronics.
Key Challenges in 2026
- discontinued (obsolete) components still required in production
- long lead times from manufacturers
- limited availability from authorized distributors
- increasing project delays due to sourcing gaps
Why Component Availability Matters
In practice, this means one thing: replacing components is often not an option.
Redesigning a PCB or system can take weeks or months, increase costs, and introduce new risks. For many projects, maintaining the original component base is the only viable approach.
Sourcing Strategy for Engineers and Buyers
That’s why sourcing the exact component has become a strategic priority.
At ChipFasteners, we focus on:
- hard-to-find electronic components
- obsolete parts still in demand
- sourcing through verified global channels
- fast response for RFQ and BOM requests
Components in High Demand
Across multiple industries, the following categories remain under pressure:
- RF diodes (Broadcom / Avago)
- EMI filters (Murata)
- signal diodes and analog ICs
- industrial automation components