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External power supply for worldwide use

The HE300-SMPS external power supply combines a high safety level with an appealing design. Thanks to the electronic switched-mode power supply technology (SMPS) and plug-in power cable, it can be used worldwide and helps to effectively protect persons against electric shock. Protection is ensured because the power supply is not in the control unit and the critical mains voltage is not inside the furniture. This also ensures a very low electromagnetic field of less than 1 V/m.

The HE300-SMPS has a built-in battery-powered reset function. This return positional adjustment relies on two 9-volt batteries that can be used whenever there is a power outage. Other features include a pairing function for all available OKIN-RF and Bluetooth control units, an electronic over-current switch-off mechanism, and an optional power switch-off (MPC). The external power supply has a low standby current consumption of less than 0.1 watts that complies with the European Ecodesign Directive.

Matches visually with the HE150 and HE300 control units

Thanks to the built-in connection options for the OKIN HE150 and HE300 control units, the external power supply can be combined conveniently with these systems. The shapely housing of the HE300-SMPS – with its high-gloss surface and no visual screws – is a good visual match for the two OKIN control units.

  • External power supply (electronic switched-mode power supply - SMPS)
  • Can be used worldwide
  • Pluggable mains supply cable
  • Integrated reset function using 9 V batteries
  • Integrated pairing function for all OKIN-RF control units
  • Standby power consumption < 0.1 W
  • Optionally available with mains isolation (MPC)
  • Electromagnetic field < 1 V/m

Customer benefits

Elegant design suitable for HE150/HE300

Very powerful SMPS

High gloss finish

Can be combined with the Okin control units

No visible screws

Complies with the Eco Design Guidelines

Electronic overload shut down feature

Standard configurations

Performance characteristics

Control unit


Input voltage

100 – 240 V/AC

Output voltage

29 V DC

Output power

140 W

Supply cable


Emergency lowering

yes (two 9 V batteries (6LR61))

Special features

Integrated keys for NAS and pairing function (RF and Bluetooth)


Electronic overload shut down feature
Glass fuse (primary)

Housing colour

Lower housing section: black (RAL 9005)
Upper housing section: high-gloss white (RAL 9010)

Additional characteristics

Protection degree


Relative humidity

30 to 75 %

Ambient temperatures

+10 to +40 °C

Connection options

Suitable for HE150, HE300

Produktinformationsanfrage EN

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