Blue Sea 7939 Contura II Switch DPDT Black - ON-ON [7939] Brand_Monarch Marine set up the free app

set up the free app from App Store and you're good to go

UPC: 091887313185

start with the base rack

Rugged & Waterproof

Blue Sea 7939 Contura II Switch DPDT Black - ON-ON [7939] Brand_Monarch Marine set up the free appContura II Switch DPDT Black ON ON Vibration, shock, thermoshock, moisture and salt spray resistant Mounts in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels Specifications: Action: ON ON Pole Throw: DPDT Double Pole Double Throw Actuator Color: Black Contura II Common Applications: Switching between shunts or current transformers with one meter Maximum Amperage: 20A @ 12V 15A @ 24V Amperage Operating Current: 18mA