Model name: SW EVT203

- TECHNICAL DETAILS
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Rated voltage : 1000 V
Rated current : 200A
Working Temperature: -30℃ to +50℃ - FEATURES
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Quality Construction, User-Friendly Design, UL Certified
About manufacturer
- Company description
- Sam Woo Electronics, brings over 40 years of accumulated experience in providing robust and reliable miniature connector solutions. A leader in FA sensors for the broadcasting, telecommunications, and medical industries, we entered the EVSE industry in 2018 and established ourselves as the leading provider of DC Fast Chargers in South Korea with both liquid and non-liquid cooled systems. Sam Woo powers nearly 100% of public buses through our high-quality couplers. We are connecting the world and transforming the way people work.
- Markets covered
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Asia
- EV products
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Coupler solutions
Manufacturer news

2026-06-11
- CHAdeMO establishes LEV (Light Electric Vehicle) Charging Promotion WG
- Standardisation & harmonisation

2026-06-08
- CHAdeMO 2.1 released: higher charging power, improved safety, and Plug and Charge (PnC) ready
- Association & protocol news

2026-04-21
- CHAdeMO Association calls for the revision of the EU’s DC charging mandate for L-category vehicles
- Association & protocol news | EV charging infrastructure | Standardisation & harmonisation
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- Sam Woo Electronics | SW EVT203


