Blue Sea 1839 M2 OLED Tank Monitor [1839] Andersen Classic Winch Handles Width: 2 1/8 in

Width: 2 1/8 in

but conform at your command

Red 8 AWG Tinned Copper Wire - 250'

Returns to vertical position when not in use

Fully-automatic on-board charger provides a 1

Blue Sea 1839 M2 OLED Tank Monitor [1839] Andersen Classic Winch Handles Width: 2 1/8 inM2 OLED Tank Monitor The M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto dimming display. The M2 Monitors include a MOSFET External Circuit Relay (ECR) which can be used to control external circuits based on any value measured by the M2. Features: Auto dimming, bright Organic LED display is easy to read 80dB alarm on all models Isolated 500mA MOSFET relay Includes external DC Shunt or