Johnson Pump Ultima Switch Auto Control w/Mirus [36303] Brand_303 8 MHz Impedance: (Ohms): 50

8 MHz Impedance: (Ohms): 50 Gain: 6 dB Max Input (Watts): 50 DC Ground: NO - the antenna will read "open circuit" when checked with an ohm meter or continuity tester

Perko 1" Thru-Hull Fitting w/ Pipe Thread Bronze

It is easily installed and removed for storage

7" lengthWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer

Fiberglass and wood hulls

Johnson Pump Ultima Switch Auto Control w/Mirus [36303] Brand_303 8 MHz Impedance: (Ohms): 50Ultima Switch New digital technology uses the Mirus field effect detector cells producing micro electrical fields that detect disruptions caused by water and fluids. Detector cells are totally sealed, are never in contact with the water, will not corrode and are not affected by oil or foreign debris. ULTIMA activates at a 50 mm (2") fluid level and deactivates at a 20 mm (3 4") fluid level. A 3 second delay prevents false starts. ULTIMA switch is