Last updated April 20, 2026 · 1 min read
FCC certification is required for most electronic devices sold in the United States. The process involves determining your authorization path (Certification vs SDoC), selecting a test lab, completing EMC and RF testing, and obtaining a grant of equipment authorization through a Telecommunication Certification Body (TCB).
This guide covers the full process. Use the deep-dive articles below to explore specific topics in detail.
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What FCC certification actually costs in 2026 — lab fees, TCB review, hidden costs, and how to reduce your total spend by device type.
9 min readRealistic timeline breakdown for FCC certification — from pre-compliance testing through lab booking, formal testing, TCB review, and grant issuance. What causes delays and how to accelerate the process.
12 min readHow to choose between Supplier's Declaration of Conformity (SDoC) and full FCC Certification. Covers Part 15 subparts, decision criteria, cost and timeline differences, and common mistakes.
10 min readHow to determine whether your product needs an FCC ID, SDoC self-declaration, or nothing at all. Covers intentional vs unintentional radiators, exemptions, and the decision process.
7 min readPhysical label rules, electronic labeling (e-labeling), FCC ID format, compliance statements, and label placement for certified devices.
7 min readHow pre-certified RF modules like ESP32 and nRF52 reduce your certification burden, what host-level testing you still need, and when a module is not enough.
7 min read