---
title: Japan
iso: JP
mark: PSE / 电安法
obligation: Mandatory
region: Asia-Pacific
source_url: "https://www.meti.go.jp/policy/consumer/seian/denan/index.htm"
verified_at: 2026-08-19
version: 1
canonical: "https://tsinghu.com/en/markets/jp"
publisher: Shenzhen Tsinghu Technology Co., Ltd. (agency, not a certification body)
license: CC-BY-4.0
---

# Japan · PSE / 电安法

| | |
|---|---|
| Obligation | Mandatory |
| Scheme | Diamond PSE requires inspection by a registered body |
| CB conversion | 部分类别可转 |
| Typical lead time | 5–10 周 |
| Local requirements | Notification by a Japan-based importing business operator |