![Sundance PCB [Spas 880NT 2-Pump LCD 2014] (6600-390) gecko The 12-0105-K is a practical](https://cdn.shopify.com/s/files/1/1751/9347/files/59-455-1004_XL.jpg?v=1777962171)
Description
The 12-0105-K is a practical service part when a compatible Hydro-Quip system needs a 2
or no longer supporting normal water flow through the spa or pool equipment
It is a visible and functional piece of the overall hydrotherapy experience
Supports cleaner filter maintenance
No-overlay format supports application-specific face matching
Sundance PCB [Spas 880NT 2-Pump LCD 2014] (6600-390) gecko The 12-0105-K is a practicalSundance PCB [Spas 880NT 2 Pump LCD 2014] (6600 390) is a replacement printed circuit board for compatible Sundance Spas control systems. The PCB helps manage key spa functions such as pump operation, display communication, heater control, and system response depending on the specific equipment configuration. A failed or damaged circuit board can cause erratic operation, non responsive controls, relay issues, or system faults. Because circuit boards