Check the listing for details. Fog Machine Timer Switch UL 120V & Mini Strobe Light. Color: Black, Condition: Used. Listed at 19.99 USD. Fog Machine Timer Switch is a portable device designed for controlling the timing of fog machines with an output voltage of 120V. With a sleek black color and XLR (3-Pin) Male connector, this timer switch is easy to use and compatible with various fog machines. Additionally, the Mini Strobe Light included in this set provides added visual effects to enhance your stage lighting and effects setup. Overall, this product is a convenient and essential tool for creating dynamic and immersive lighting experiences in musical performances or events.