Let's start with the basics. These three certifications cover different aspects of product compliance, and understanding the distinction is critical for your sourcing strategy.
CE vs FCC vs RoHS: Certification Comparison Matrix
| Certification | Market | Mandatory? | What It Covers | Who Issues |
|---|
| CE Marking | European Union | Yes (for covered products) | Safety, EMC, Radio (LVD, EMC, RED Directives) | Self-declaration or Notified Body (high-risk) |
| FCC | United States | Yes (for electronic devices) | Electromagnetic compatibility, Radio frequency (Part 15, Part 22, etc.) | FCC-recognized lab (Certification) or SDoC |
| RoHS | EU + Global | Yes (EU), Quasi-mandatory (global) | 10 hazardous substances restricted (lead, mercury, cadmium, etc.) | Third-party testing lab |
| UKCA | United Kingdom | Yes (post-Brexit) | Similar to CE, UK-specific requirements | UK Approved Body or self-declaration |
| CCC | China | Yes (for 21 categories) | Safety, EMC for products sold in China | China Quality Certification Centre |
Source: Retekess Complete Certification Guide, Wonderful PCB US/EU Requirements Analysis
CE Marking is often misunderstood. It's not a certificate you buy—it's a self-declaration based on conformity assessment. For most consumer electronics (low-risk products), manufacturers can self-certify by compiling technical documentation, conducting required tests, and signing a Declaration of Conformity (DoC). However, high-risk products (medical devices, certain radio equipment) require assessment by an EU Notified Body.
The critical point many Chinese suppliers miss: CE marking requires an EU Authorized Representative for non-EU manufacturers. This representative must be named in your technical file and is legally responsible for compliance documentation. Without one, your products cannot legally enter the EU market [1].
"CE marking is a self-declaration based on conformity assessment, not a certificate you buy. Many Chinese suppliers don't understand this." [7]
FCC Certification has two pathways:
- Supplier's Declaration of Conformity (SDoC): For products without intentional radiators (no WiFi, Bluetooth, cellular). Uses accredited labs, lower cost.
- FCC Certification: For products with intentional radiators (wireless transmitters). Requires FCC-recognized lab, higher cost, FCC ID assignment.
The distinction matters for your budget. A USB hub without wireless uses SDoC ($3,000-$5,000). A Bluetooth speaker requires full Certification ($8,000-$15,000+) [2].
RoHS (Restriction of Hazardous Substances) limits ten substances in electrical equipment: lead (0.1%), mercury (0.1%), cadmium (0.01%), hexavalent chromium (0.1%), PBB (0.1%), PBDE (0.1%), and four phthalates (0.1% each). RoHS 2.0 (Directive 2011/65/EU + 2015/863) expanded the original six substances to ten.
RoHS compliance is material-by-material. Each homogeneous material in your product must be tested separately. A single product with 20 different materials could require 20 separate RoHS tests—this is where costs add up quickly [3].