Blue Sea Systems

2102 PowerPost Plus Cable Connector - 5/16" Stud Enables connection of multiple smaller wires in spaces where a traditional bus bar may not fit. Features: 150 Ampere bus allows small wire connections ... More Details

2101 PowerPost Plus Cable Connector - 1/4" Stud Enables connection of multiple smaller wires in spaces where a traditional bus bar may not fit. Features: 150AMP bus allows small wire connections at hi... More Details

PowerBar Dual BusBar - Two 3/8"-16 Studs Provides compact high-ampere busing with 3/8" terminal studs Specifications: Maximum Amperage: 200A Maximum Voltage: 48V DC Number of Terminal Studs: 2 Termina... More Details

PowerBar Common BusBar Terminal Studs: 2x3/8"-16 Provides compact high-ampere busing with 3/8" terminal studs WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (deh... More Details

Dual PowerPost Connectors Designed for outboard engine installation when factory cables need to be extended Includes one black and one red insulator WARNING: This product can expose you to chemicals i... More Details

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (de... More Details

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (de... More Details

2011 PowerPost Mini High Amperage Cable Connector - 1/4" Stud Insulated single stainless steel stud terminates multiple large conductors. Features: Connects high amperage cables securely Stud dimensio... More Details

PowerPost High Amperage Cable Connector #10 Stud Features:  Insulated single stainless steel stud terminates multiple large conductors Connects high amperage cables securely Stud dimensions: #10-32 x ... More Details

2003 PowerPost High Amperage Cable Connector 3/8" Stud Insulated single stainless steel stud terminates multiple large conductors. Features: Connects high amperage cables securely Stud dimensions: 3/8... More Details

2002 PowerPost High Amperage Cable Connector 5/16" Stud  Insulated single stainless steel stud terminates multiple large conductors. Features: Connects high amperage cables securely Stud dimensions: 5... More Details

PowerPost High Amperage Cable Connector 1/4" Stud Features: Connects high amperage cables securely Glass-Reinforced Nylon 48 Volts DC Maximum Not rated - Amperage flows between terminals stacked on po... More Details

1850 M2 Vessel Systems Monitor Performs comprehensive monitoring of four critical systems in one compact organic LED digital monitor. DC System Monitoring (up to two batteries) One input monitors the ... More Details

1842 M2 OLED Digital Bilge Meter 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... More Details

M2 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 Ci... More Details

M2 AC Multimeter Monitors AC Amps, Volts, Hzs on large, bright display. Supports programmable current transformer ratios. Accurately measure and monitor AC amperage, voltage and Hz. (measures 2 voltag... More Details

M2 AC Voltmeter Monitors AC Voltage on large, bright display. Accurately measure and monitors the voltage of your AC system. (measures 2 independent circuits or 1 double phase circuit) Features: Auto-... More Details

M2 AC Ammeter Monitors AC Amperage on large, bright display. Supports programmable current transformer ratios. Accurately measure and alarm the amperage of your AC system. (measures 2 independent circ... More Details

M2 DC Voltmeter Monitors DC Voltage on large, bright display. Accurately measures and monitors the voltage of up to three batteries. Features: Auto-dimming, bright OLED display is easy to read Easy to... More Details

M2 DC Ammeter Monitors DC Amperage with large, bright display. Accurately measure and monitor the amperage of your DC system. (measures 2 circuits) Supports programmable shunt ratios. Features: Auto-d... More Details

M2 DC SoC State of Charge Monitor Accurately measure and monitor the state-of-charge of your batteries. Supports programmable shunt ratios. Features: Auto-dimming, bright OLED display is easy to read ... More Details

Universal Temperature Sensor Use with the P12 Charger, M2 OLED, and Mini OLED Meters Includes double-sided tape Waterproof design Temperature Range: -40°F to 300°F (-40°C to 150°C) Wire Length: 18" WA... More Details

1820 Submersible Temperature Sensor Features: General temperature sensor designed to work for most applications. Easy double-sided tape installation Fully Submersible (IP68) Wires connect in either or... More Details

1811 Features: Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating an... More Details

1810 Features: Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating ... More Details