Maretron SIM100 Switch Indicator Module [SIM100-01] Electrical | Meters & Monitoring using Blue Sea Systems superior

using Blue Sea Systems superior one piece stud technology

Save a battery's life - buy an adapter

Compact Upper Bracket

The B258 uses Airmars new and unique ceramic-element construction

LED Color: White

Maretron SIM100 Switch Indicator Module [SIM100-01] Electrical | Meters & Monitoring using Blue Sea Systems superiorSIM100 Switch Indicator Module Maretron's Switch Indicator Module monitors switch closure devices including, but not limited to, safety equipment (heat, smoke, carbon monoxide, explosive vapor detectors), security systems (motion, vibration, glass break, door and port hole magnetic switches), and vessel monitoring equipment (valve closed open, high water bilge). The SIM100 continually monitors these switch closure devices and broadcasts information of