Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617] Cartography | Garmin Navionics+ Foreign For most applications

For most applications

Battery Tray with Straps for 24 Series Batteries

This practice works best if the vehicle has been sitting for longer than usual due to working remotely

Compatible With Golight/Radioray Units:

An easy solution to extending the cable on Digital Antenna's 500 series VHF and AIS antennas

Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617] Cartography | Garmin Navionics+ Foreign For most applicationsRainbow Display Digital Voltmeter Injection Molded Nylon 5V 15VDC The Rainbow Display Digital Voltmeter gives the user quick, visual, color coded voltage information. Red orange means the voltage is too low. Green means the voltage is normal. The same compact round size as a standard 12VDC receptacle, this voltmeter supports many installation options. Constructed of injection molded nylon. Rainbow LED display. For use with 12VDC systems. IP65 rating.