3U Series DIN-Rail Switching Power Supply

In Stock
Product Code:
PSM 3U Series


  • New Design Enhanced Output Power to 42W
  • Adjustable Output on Non-charger Models
  • Cooling by Natural Air Convection
  • Built-in Charger for Backup Battery
  • Fully Input and Output Protections
  • Safety Double Isolation
  • LED Indicator for Normal DC Output




About Us

About Us in English

Contact Us

Hong Kong (852)3420 0600
Export (852)3420 0627
Fax (852) 34200610
WhatsApp (852)9402 5526
Hong Kong: shung@whr.hk
Export: alex@whr.hk