Tradim 12V Halogen Transformer 35–105W - ET35105R

The Tradim ET35105R is a round electronic 12V halogen transformer for low-voltage halogen lighting with a load range of 35 to 105W. Featuring Soft Start, comprehensive protection circuits and compatibility with dimmable installations, this transformer provides a reliable solution for both new installations and replacement projects. The ET35105R is technically identical to the well-known Kaoyi KTB-105A and is an excellent replacement for several comparable electronic halogen transformers.

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Key Benefits

• Suitable for 12V halogen lighting from 35–105W
• Soft Start extends halogen lamp life
• Thermal, short-circuit and overload protection
• Dimmable with most electronic halogen dimmers
• Compact round design for easy installation

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Reliable Power Supply for 12V Halogen Lighting

The Tradim ET35105R safely converts 230V mains voltage into low voltage for 12V halogen lamps. It is ideal for applications such as recessed spotlights, cabinet lighting, display lighting and bathroom lighting using low-voltage halogen lamps.

With a load range of 35 to 105W, the transformer is suitable for powering a single high-wattage halogen lamp or multiple smaller luminaires, provided the total connected load remains within the specified range.

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Longer Lamp Life with Soft Start

The ET35105R is equipped with a Soft Start function that gradually increases the output voltage when switched on. This reduces the inrush current and minimises stress on the halogen lamp filament, helping to extend lamp life and improve reliability.

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Built for Safe Operation

To ensure dependable performance, the transformer is equipped with multiple protection features:

• Thermal protection
• Short-circuit protection
• Overload protection

These safety features help protect both the transformer and the connected lighting installation.

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Suitable for Dimmable Halogen Installations

The Tradim ET35105R is designed for primary-side dimming and is compatible with the most commonly used electronic halogen dimmers. This allows smooth and stable dimming for comfortable, atmospheric lighting.

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Geen LED

The ET35105R is designed exclusively for 12V halogen lighting.

For 12V dimmable LED lighting, we recommend using a suitable dimmable LED driver. Electronic halogen transformers do not provide the correct output characteristics for LED lighting and may cause flickering, unstable dimming performance or reduced LED lifespan.

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Replacement for Multiple Brands

The Tradim ET35105R is technically identical to and can be used as a replacement for, among others:

• Kaoyi KTB-105A
• Freetec AU-105R
• Global Lux 5-10105R
• Calex AU-105R / 233172
• Huibolong HTV105C1

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Technical Specifications