High Quality: SS2 Float Switches are made of advanced technology, Safe and reliable, with stable performance. Function: The SS2 Float Switch can detect clogged air conditioning drains and automatically shuts down the system to prevent water from overflowing and damaging floors, walls and ceilings. Easy to Clean: SS2 Float Switch easy to removed. Convenient for you to clean and repair the condensate discharge pipeline. You can use PTEE tape to connect the adapter for high water tightness. Easy to Install: The SS2 floating switch includes a 3/4 inchadapter, bus, cover, and switch. You need to install the 3/4 adapter that comes with this AC float switch on the auxiliary drain of the main pot, and connect a 6-foot wire to the VCC or thermostat wire. You can use PTEE tape to connect the adapter for high water tightness. Note: The float switch is applied for weak current(0-0.2A) only, it cannot load directly; If the AC float switch is applied for triggering power device, relay or SSR for signal output transition in necessary. Colour:White & Black Material:plastic Package Contents: 1 * Float Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.