Overview
Mexico implements a comprehensive regulatory framework for electrical and electronic products through its NOM (Normas Oficiales Mexicanas) system. These mandatory technical regulations cover various aspects including safety, energy efficiency, telecommunications, and electromagnetic compatibility. The specific requirements depend on product type and intended use. Mexican law requires importers to establish local representation and maintain documentation for market surveillance activities and customs clearance.
Required Certifications
NOM
Safety & EMC
The NOM certification system establishes mandatory requirements for products sold in Mexico, addressing both safety and electromagnetic compatibility concerns. The certification pathway involves testing at accredited laboratories followed by evaluation and potential factory assessments. Manufacturers must submit technical documentation, provide test samples, undergo facility inspection when required, and receive formal certification before marketing products. Annual renewal is necessary for many product categories, with any design modifications triggering recertification requirements. Some products may qualify for streamlined procedures if they already hold recognized international certifications.
Mandatory
Yes
Follow-up Inspections
Required
Validity Period
1 year
Mark Required
Yes
Local Representative
Required
NOM-019-SCFI
IT Equipment Safety
NOM-019-SCFI specifically regulates information technology equipment in Mexico. The standard incorporates safety requirements aligned with international standards such as IEC 60950-1 and IEC 62368-1, adapted for the Mexican market. Compliance requires testing by authorized Mexican laboratories, comprehensive technical file submission, prototype evaluation, and regular surveillance inspections. Manufacturers must maintain relationships with certification bodies and undergo annual verification to maintain valid compliance status.
Mandatory
Yes
Follow-up Inspections
Required
Validity Period
1 year
Mark Required
Yes
Local Representative
Required
Need Help With Mexico Compliance?
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