Product Upgrade Notice:MEAN WELL Products Acquired BSMI Certificate

To advocate products compliance with hygiene, safety, environmental protection, all products listed must be granted a BSMI certificate of conformity before sale on the Taiwanese market. Safety regulations guarantee consumers’ right; however, they also cause trade barriers to a certain degree. Taking the Taiwanese customers and market requirement into consideration, MEAN WELL AC/DC enclosed and Din Rail type power supply—RS/SE/MDR/EDR/HDR series, formally acquired BSMI Certificate. MEAN WELL is proud to assist customers to both eliminate trade barriers and quickly apply products with BSMI Certificate to their terminal products.
The RS/SE/MDR/EDR/HDR series will be upgraded to new version after the production dated 2018/07/03 (production lot: Y1807D).  MEAN WELL fully bears any relevant cost, making no adjustment on the pricing. Shall there be any questions, please refer to the updated specification on website or contact MEAN WELL sales representatives.

Revised Models
Upgraded Date Lot. No
RS-15/25 2018/07/03 Y1807D
SE-450/600 2018/07/03 Y1807D
SE-1000/1500 2018/06/27 W1807D
HDR-15/30/60/100 2018/07/03 Y1807D
EDR-75/120/150 2018/07/03 Y1807D
MDR-10/20/40/60/100 2018/07/03 Y1807D


Group Product Strategy Department