ELCO Lighting LET-75 75W 12V Electronic Transformer, 120V to 12V Low Voltage Power Supply, Compact Lighting Transformer for MR16 & Low Voltage Fixtures, Black

A miniature electronic transformer primarily converts higher line voltage, typically 120VAC, to 12VAC suitable for powering low-voltage lighting systems. It is more energy-efficient than magnetic transformers, producing less heat and having a higher power factor, which means it converts more electrical energy into usable light with minimal waste. Designed to work with a wide range of low-voltage lighting fixtures, it includes safety features such as short-circuit protection and thermal shutdown to minimize electrical hazards. This transformer is compatible with various lighting systems, including track lighting, under-cabinet lighting, landscape lighting, and solar lighting, where 12VAC is required.