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Precision ACDC 220V To 3.3V 3W Isolated Switching Power Supply Step-Down Module

  • Origin: China
  • Supply Type: oem service
  • Processing Time: 7
  • Min Order: 1

Supplier Info.

  • Employees Total 11-50
  • Annual Revenue

3W Power Module characteristics

Universal AC/DC input

High efficiency

Low ripple noise

Overload protection/Short circuit protection/Overheat protection

Built in EMC circuit

Class II Isolation level

Low power consumption

Natural cooling of plastic shell

Three years warranty

Product application

Industrial electrical equipment

Mechanical equipment

Industrial automation equipment

Handheld electronic devices

rk

Telecommunications/data Communications

Instruments and meters

Intelligent field

EMC characteristic:

Conducted disturbance(CE):EN 55032: 2015 CLASSB

Radiation disturbance (RE):EN 55032: 2015 CLASSB

fluctuation & flicker:EN 61000-3-3:2013

Electrostatic discharge:EN 61000-4-2:2009 ±4KV Air ±8KV

Radiated immunity:EN 61000-4-3:2006 +A1: 2008+A2:2010

Pulse group immunity:EN 61000-4-4:2012

Surge immunity:EN 61000-4-5:2014

CE immunity:EN 61000-4-6: 2014

Voltage sags:EN 61000-4-11: 2017

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