![Blue Sea 1839 M2 OLED Tank Monitor [1839] Cartography | Humminbird Wire leads do not flex](https://cdn.shopify.com/s/files/1/0513/2618/9750/products/64341XL.jpg?v=1607238448)
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Wire leads do not flex or hinge with the float as on some competitive models
With no hassle or wear and tear on your boat you can install
the p70Rs autopilot controller offer boaters an attractive
Protects against accidental short circuits
Outlet Size: 1" or 1-1/2"
Blue Sea 1839 M2 OLED Tank Monitor [1839] Cartography | Humminbird Wire leads do not flexM2 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
