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Make the Next Great Catch with Fall Fishing Deals!
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Blue Sea 1832 M2 DC Ammeter

Blue Sea Systems
Original price $313.84 - Original price $313.84
Original price
$313.84
$313.84 - $313.84
Current price $313.84
Out of stock

M2 DC AmmeterMonitors DC Amperage with large, bright display. Accurately measure and monitor the amperage of your DC system. (measures 2 circuits) ...

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Original price $313.84 - Original price $313.84
Original price
$313.84
$313.84 - $313.84
Current price $313.84
Sold out

Blue Sea 1833 M2 DC Voltmeter

Blue Sea Systems
Original price $280.81 - Original price $280.81
Original price
$280.81
$280.81 - $280.81
Current price $280.81
Only 5 left!

M2 DC VoltmeterMonitors DC Voltage on large, bright display. Accurately measures and monitors the voltage of up to three batteries.Features: Auto-...

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Original price $280.81 - Original price $280.81
Original price
$280.81
$280.81 - $280.81
Current price $280.81

Blue Sea 1836 M2 AC Ammeter

Blue Sea Systems
Original price $284.06 - Original price $284.06
Original price
$284.06
$284.06 - $284.06
Current price $284.06
Only 2 left!

M2 AC AmmeterMonitors AC Amperage on large, bright display. Supports programmable current transformer ratios. Accurately measure and alarm the ampe...

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Original price $284.06 - Original price $284.06
Original price
$284.06
$284.06 - $284.06
Current price $284.06

Blue Sea 1837 M2 AC Voltmeter

Blue Sea Systems
Original price $313.31 - Original price $313.31
Original price
$313.31
$313.31 - $313.31
Current price $313.31
Only 5 left!

M2 AC VoltmeterMonitors AC Voltage on large, bright display. Accurately measure and monitors the voltage of your AC system. (measures 2 independent...

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Original price $313.31 - Original price $313.31
Original price
$313.31
$313.31 - $313.31
Current price $313.31

Blue Sea 1838 M2 AC Multimeter

Blue Sea Systems
Original price $331.68 - Original price $331.68
Original price
$331.68
$331.68 - $331.68
Current price $331.68
5+ in stock

M2 AC MultimeterMonitors AC Amps, Volts, Hzs on large, bright display. Supports programmable current transformer ratios. Accurately measure and mon...

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Original price $331.68 - Original price $331.68
Original price
$331.68
$331.68 - $331.68
Current price $331.68

Blue Sea 1839 M2 OLED Tank Monitor

Blue Sea Systems
Original price $313.84 - Original price $313.84
Original price
$313.84
$313.84 - $313.84
Current price $313.84
Out of stock

M2 OLED Tank MonitorThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto-dimming d...

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Original price $313.84 - Original price $313.84
Original price
$313.84
$313.84 - $313.84
Current price $313.84
Sold out

Blue Sea 1842 M2 OLED Digital Bilge Meter

Blue Sea Systems
Original price $313.31 - Original price $313.31
Original price
$313.31
$313.31 - $313.31
Current price $313.31
Only 3 left!

1842 M2 OLED Digital Bilge MeterThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an au...

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Original price $313.31 - Original price $313.31
Original price
$313.31
$313.31 - $313.31
Current price $313.31

Blue Sea 1850 M2 Vessel Systems Monitor

Blue Sea Systems
Original price $408.77 - Original price $408.77
Original price
$408.77
$408.77 - $408.77
Current price $408.77
5+ in stock

1850 M2 Vessel Systems MonitorPerforms comprehensive monitoring of four critical systems in one compact organic LED digital monitor.DC System Monit...

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Original price $408.77 - Original price $408.77
Original price
$408.77
$408.77 - $408.77
Current price $408.77

Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud

Blue Sea Systems
Original price $17.83 - Original price $17.83
Original price
$17.83
$17.83 - $17.83
Current price $17.83
5+ in stock

PowerPost High Amperage Cable Connector 1/4" StudFeatures: Connects high amperage cables securely Glass-Reinforced Nylon 48 Volts DC Maximum Not ra...

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Original price $17.83 - Original price $17.83
Original price
$17.83
$17.83 - $17.83
Current price $17.83

Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16" Stud

Blue Sea Systems
Original price $17.95 - Original price $17.95
Original price
$17.95
$17.95 - $17.95
Current price $17.95
5+ in stock

2002 PowerPost High Amperage Cable Connector 5/16" StudInsulated single stainless steel stud terminates multiple large conductors.Features: Connect...

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Original price $17.95 - Original price $17.95
Original price
$17.95
$17.95 - $17.95
Current price $17.95

Blue Sea 2003 PowerPost High Amperage Cable Connector 3/8" Stud

Blue Sea Systems
Original price $17.95 - Original price $17.95
Original price
$17.95
$17.95 - $17.95
Current price $17.95
5+ in stock

2003 PowerPost High Amperage Cable Connector 3/8" StudInsulated single stainless steel stud terminates multiple large conductors.Features: Connects...

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Original price $17.95 - Original price $17.95
Original price
$17.95
$17.95 - $17.95
Current price $17.95

Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud

Blue Sea Systems
Original price $12.81 - Original price $12.81
Original price
$12.81
$12.81 - $12.81
Current price $12.81
5+ in stock

PowerPost High Amperage Cable Connector #10 StudFeatures: Insulated single stainless steel stud terminates multiple large conductors Connects high ...

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Original price $12.81 - Original price $12.81
Original price
$12.81
$12.81 - $12.81
Current price $12.81

Blue Sea 2011 PowerPost Mini High Amperage Cable Connector - 1/4" Stud

Blue Sea Systems
Original price $12.81 - Original price $12.81
Original price
$12.81
$12.81 - $12.81
Current price $12.81
5+ in stock

2011 PowerPost Mini High Amperage Cable Connector - 1/4" StudInsulated single stainless steel stud terminates multiple large conductors.Features: C...

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Original price $12.81 - Original price $12.81
Original price
$12.81
$12.81 - $12.81
Current price $12.81

Blue Sea 2016 Dual PowerPost Cable Connectors - 2 X 5/16"

Blue Sea Systems
Original price $26.29 - Original price $26.29
Original price
$26.29
$26.29 - $26.29
Current price $26.29
5+ in stock

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose ...

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Original price $26.29 - Original price $26.29
Original price
$26.29
$26.29 - $26.29
Current price $26.29

Blue Sea 2017 Dual PowerPost Cable Connectors - 2 x 3/8"

Blue Sea Systems
Original price $26.29 - Original price $26.29
Original price
$26.29
$26.29 - $26.29
Current price $26.29
5+ in stock

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose ...

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Original price $26.29 - Original price $26.29
Original price
$26.29
$26.29 - $26.29
Current price $26.29

Blue Sea 2018 Dual PowerPost Cable Connectors - 1 X 5/16" - 1 X 3/8"

Blue Sea Systems
Original price $26.29 - Original price $26.29
Original price
$26.29
$26.29 - $26.29
Current price $26.29
5+ in stock

Dual PowerPost Connectors Designed for outboard engine installation when factory cables need to be extended Includes one black and one red insula...

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Original price $26.29 - Original price $26.29
Original price
$26.29
$26.29 - $26.29
Current price $26.29

Blue Sea 2019 PowerBar Common BusBar - Dual 3/8" x 16

Blue Sea Systems
Original price $28.38 - Original price $28.38
Original price
$28.38
$28.38 - $28.38
Current price $28.38
5+ in stock

PowerBar Common BusBarTerminal Studs: 2x3/8"-16Provides compact high-ampere busing with 3/8" terminal studsWARNING: This product can expose you to ...

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Original price $28.38 - Original price $28.38
Original price
$28.38
$28.38 - $28.38
Current price $28.38

Blue Sea 2020 PowerBar Dual BusBar - Two 3/8"-16 Studs

Blue Sea Systems
Original price $21.41 - Original price $21.41
Original price
$21.41
$21.41 - $21.41
Current price $21.41
Out of stock

PowerBar Dual BusBar - Two 3/8"-16 StudsProvides compact high-ampere busing with 3/8" terminal studsSpecifications: Maximum Amperage: 200A Maximu...

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Original price $21.41 - Original price $21.41
Original price
$21.41
$21.41 - $21.41
Current price $21.41
Sold out

Blue Sea 2101 PowerPost Plus Cable Connector - 1/4" Stud

Blue Sea Systems
Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93
5+ in stock

2101 PowerPost Plus Cable Connector - 1/4" StudEnables connection of multiple smaller wires in spaces where a traditional bus bar may not fit.Featu...

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Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93

Blue Sea 2102 PowerPost Plus Cable Connector - 5/16" Stud

Blue Sea Systems
Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93
5+ in stock

2102 PowerPost Plus Cable Connector - 5/16" StudEnables connection of multiple smaller wires in spaces where a traditional bus bar may not fit.Feat...

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Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93

Blue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud

Blue Sea Systems
Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93
Only 5 left!

2103 PowerPost Plus Cable Connector 3/8" StudEnables connection of multiple smaller wires in spaces where a traditional bus bar may not fit.Feature...

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Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93

Blue Sea 2104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud Terminal

Blue Sea Systems
Original price $121.20 - Original price $121.20
Original price
$121.20
$121.20 - $121.20
Current price $121.20
5+ in stock

2104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud TerminalSpecifications: Max Voltage: 300 V AC/48 V DC Number of Terminal Studs: 4 Terminal Typ...

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Original price $121.20 - Original price $121.20
Original price
$121.20
$121.20 - $121.20
Current price $121.20

Blue Sea 2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal Screws

Blue Sea Systems
Original price $58.87 - Original price $58.87
Original price
$58.87
$58.87 - $58.87
Current price $58.87
5+ in stock

2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal ScrewsBusbars are used to consolidate multiple wires or feed multiple circuits.Features: Inser...

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Original price $58.87 - Original price $58.87
Original price
$58.87
$58.87 - $58.87
Current price $58.87

Blue Sea 2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal

Blue Sea Systems
Original price $167.41 - Original price $167.41
Original price
$167.41
$167.41 - $167.41
Current price $167.41
Only 3 left!

2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud TerminalSpecifications: Maximum Voltage: 300 V AC/48V DC Number of Terminal Studs: 8 Termin...

View full details
Original price $167.41 - Original price $167.41
Original price
$167.41
$167.41 - $167.41
Current price $167.41

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