Testing Lab of Power Supply/ IT / AV Products

PSE Certification for Power Supply Products: Regulatory Framework, Classification, and 2025 Update

2026-05-13 141

Japan's Product Safety Electrical Appliance & Material (PSE) certification is the mandatory …

UN38.3 Certification Process for Battery Exports: A Complete Step-by-Step Guide

2026-05-12 146

Successfully exporting power and battery products internationally demands more than just a quali…

UN38.3 Transport Report for Power & Battery Products: Scope, Test Items, and FAQs

2026-05-12 178

Cross-border shipping of power and battery products demands one essential document above all oth…

IP Waterproof Rating Testing for Power Products: A Complete Walkthrough

2026-05-11 150

IP waterproof rating testing verifies a power product's ability to resist liquid ingress usi…

IP Waterproof Rating Testing for Power Products

2026-05-09 142

IP (Ingress Protection) waterproof rating testing evaluates how well a product enclosure resists…

KC-Certification-for-Power-Products

2026-05-09 190

Key Takeaway: KC Certification (Korea Certification) is a mandatory market access requirement fo…

Complete Guide to CE EMC Certification for Power Supplies

2026-05-08 169

Key takeaway: Power supplies exported to the EU must comply with the CE EMC Directive (2014/30/E…

80 PLUS Certification Standards and Application Guide

2026-05-07 184

80 PLUS is the international energy‑efficiency certification for computer power supply units (P…

IEC 60335 Certification Standards and Application Guide

2026-05-07 197

IEC 60335 certification is the fundamental safety benchmark for household and similar electrical…

Amazon requires FCC ID certification for wireless products starting March 7, 2022.

2022-03-01 2280

Attention! Amazon requires wireless products to provide FCC ID certification from March 7, 2022!…

Postpone! ! UK UKCA Mark Enforcement Date Delayed to 1 January 2023!

2021-12-30 2282

You can still use the CE mark until January 1, 2023. Products put on the British market from Jan…

2.4GHZ wireless product FCC certification test project interpretation

2021-12-30 2362

If 2.4GHZ wireless products want to be sold in the North American market, they need to apply for…