SS2 Safe-T-Switch Legacy A/H Condensate Drain Line Float Switch

HVAC LLS-SS2 L Shape Float Switch, AC Condensate Safety Switch 6ft wire

1 Pack AC Pan Float Switch Compatible with SS3, HVAC Float Switch, Water Leak De

1 Pack SS2 Float Switch L Shape SafeTSwitch for HVAC Drain Pan Condensate Out...

Silver Tone Aquarium Water Level Sensor Stainless Steel Float Switch

Condensate Overflow Sensor Float Switch for AC HVAC System Installation

2Pcs PP Float Switch M10 115mm Vertical Liquid Water Level Sensor

SS2 L Shape Float Switch, AC Condensate Safety Switch Compatible with SafeTSw...