DCH3 - Efficiency Level IV Series 3 watt Wall Mount AC-DC Power Adapters (Efficiency Level IV)

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DCH3 - Efficiency Level IV

The DCH3 series of 3 watt plug-in wall-mount AC-DC power adapters is available in two categories that meet Energy Star Efficiency Level IV or Level V. This page details the Level IV adapters.

DCH3 series Level IV power adapters feature a compact, slim width design that does not block adjacent AC outlets. The adapters incorporate a US-style 2-pin AC plug and offer a choice of micro USB 2.0 or mini USB 2.0 connector on their output cable. They are also available in a cable-less version with a USB-A output connector. The adapters accept a wide 100—240 Vac input and use high efficiency switch-mode power conversion technology to provide a regulated 5 Vdc output that can deliver up to 0.55 amp.

DCH3 - Efficiency Level IV Datasheet(s)

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  • Total Max Power: 3 W
  • Total Max Current: 0.6 A
  • Input Voltage: 100 V to 254 V
  • Output Voltage: 5 V
  • Outputs: Single
  • Size (L x W x H): 2.280" x 2.270" x 2.560"
  • Warranty: 2 years
  • Operating Temperature: 0 to +45°C
  • USB Switching wall mount power supply
  • Universal AC Input
  • Available in multiple DC plug configurations
  • Regulated output
  • Overload and short circuit protection
  • Constant voltage, constant current
  • Efficiency Level IV
  • Built in EMI filter (CISPR 2 Class B)
  • Available in various output connectors
  • Mini USB 2.0 dc output plug - 0001
  • Micro USB 2.0 dc output plug - 0002
  • Cable less version - USB-A receptacle - 0004