Hatch RS12-300 Transformer

Emits no audible noise Lightweight, compact design Soft Start Circuitry maximizes lamp life Sealed for moisture resistance and shock/vibration resistance The Hatch RS12-300 is a 12 Volt electronic low voltage transformer for AC lighting. The lightweight aluminum transformer is moisture resistant and is just 6.4-inches long and less than 1.27-inches deep, making it easy to install out of sight, indoors or outdoors.