Transformer Electronic Mouse Housing 70W 240V

The HTM70 Electronic Transformer is a high-efficiency, compact power solution designed for 12V low-voltage halogen lamps. With a power output range of 20W to 70W, this transformer supports dimming on both leading and trailing edge systems (without HTN), making it ideal for customizable lighting setups. Built for space-restricted environments, the HTM70 delivers reliable performance while minimizing energy loss, thanks to its advanced design and 91% energy efficiency rating.

Its protective features—such as electronically reversible short-circuit, overload, and over-temperature protection—make it perfect for safe, long-lasting use. Fully compliant with international standards including EN 61347, EN 61547, and EN 55015, this transformer ensures both performance and peace of mind.

Technical Specifications

• Download Product Technical Data Sheet

• Download Product Technical Data Sheet

• Download Product Technical Data Sheet

• Download Product Technical Data Sheet

• Transformer Type: Electronic (HTM70)

• Input Voltage: 240V AC (50–60 Hz)

• Output Voltage: 11.2V

• Power Range: 20W – 70W

• Dimmable: Yes

  • Leading Edge Dimming: Yes (without HTN)

  • Trailing Edge Dimming: Yes

• Energy Efficiency: 91% (ErP regulation 2012/1194/EC compliant)

• Protection Features:

  • Short-circuit protection

  • Overload protection

  • Over-temperature protection (electronically reversible)

  • Secondary automatic circuit breaker

• Electrical Isolation: Between primary and secondary sides

• Connection Type:

  • Primary: Screw connection

  • Secondary: Screw connection

• Output Positions: 4 pairs

• Housing Material: Plastic

• Built-In: Yes

• Safety Compliance: EN 61347

• EMC Standards:

  • RI suppression: EN 55015 (A1:2007)/CISPR 15, EN 55022

  • Immunity: EN 61547

  • Line harmonics: EN 61000-3-2

• Ambient Use: For space-critical installations

• IP Rating: IP20

• NEMA Protection: Type 1

• Dimensions (L x W x H): 108 x 52 x 33 mm