Johnson Pump Ultima Switch Auto Control w/Mirus [36303] Marine Plumbing & Ventilation | Strainers & Baskets Works on 12 or 24V

Works on 12 or 24V DC

Shakespeare Style 410-R Mounting Kit

It is capable of detecting wind angle accuracy of better than 10° and wind speed accuracy of better than 5% (20 kt)

Standard Horizon's Submersible Speaker Microphone for HH VHF radios

Interrupt Capacity: 5000A @ 14VDC

Johnson Pump Ultima Switch Auto Control w/Mirus [36303] Marine Plumbing & Ventilation | Strainers & Baskets Works on 12 or 24VUltima 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