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Busbars, Connectors & Insulators

Original price $105.92
Original price $105.92 - Original price $105.92
Original price $105.92
Current price $56.84
$56.84 - $56.84
Current price $56.84

Blue Sea 2126 Maxibus 6 x 5⁄16-18 Stud Common

Blue Sea Systems
5+ in stock

Description6 x 5⁄16- 18 Stud TerminalPart# 2126 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts...

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Original price $105.92
Original price $105.92 - Original price $105.92
Original price $105.92
Current price $56.84
$56.84 - $56.84
Current price $56.84
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Original price $4.37
Original price $4.37 - Original price $4.37
Original price $4.37
Current price $3.11
$3.11 - $3.11
Current price $3.11

Blue Sea 4015 CableCap - Black 1.25 to 0.70

Blue Sea Systems
5+ in stock

DescriptionCableCap - Black 1.25 to 0.70Features:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devices...

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Original price $4.37
Original price $4.37 - Original price $4.37
Original price $4.37
Current price $3.11
$3.11 - $3.11
Current price $3.11
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Original price $12.09
Original price $12.09 - Original price $12.09
Original price $12.09
Current price $6.24
$6.24 - $6.24
Current price $6.24

Blue Sea 2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw Terminal

Blue Sea Systems
5+ in stock

Description2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw TerminalFeatures:Great for limited space applications in electronics c...

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Original price $12.09
Original price $12.09 - Original price $12.09
Original price $12.09
Current price $6.24
$6.24 - $6.24
Current price $6.24
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Original price $17.64
Original price $17.64 - Original price $17.64
Original price $17.64
Current price $12.46
$12.46 - $12.46
Current price $12.46

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

Blue Sea Systems
5+ in stock

DescriptionPowerPost High Amperage Cable Connector 1/4" StudFeatures: Connects high amperage cables securely Glass-Reinforced Nylon 48 Volts DC Max...

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Original price $17.64
Original price $17.64 - Original price $17.64
Original price $17.64
Current price $12.46
$12.46 - $12.46
Current price $12.46
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Original price $32.52
Original price $32.52 - Original price $32.52
Original price $32.52
Current price $22.86
$22.86 - $22.86
Current price $22.86

Blue Sea 2340 Battery Terminal Mount BusBars

Blue Sea Systems
5+ in stock

DescriptionBattery Terminal Mount BusBarsEasy to install.Specifications: Maximum Voltage: 32V DC Continuous Rating: 100A DC Bus Material: Tin-...

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Original price $32.52
Original price $32.52 - Original price $32.52
Original price $32.52
Current price $22.86
$22.86 - $22.86
Current price $22.86
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Original price $45.46
Original price $45.46 - Original price $45.46
Original price $45.46
Current price $32.50
$32.50 - $32.50
Current price $32.50

Blue Sea 2718 Maxibus Cover f/2105 & 2106

Blue Sea Systems
5+ in stock

DescriptionMaxibus CoverPart# 2718Cover for 2105 & 2106WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (d...

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Original price $45.46
Original price $45.46 - Original price $45.46
Original price $45.46
Current price $32.50
$32.50 - $32.50
Current price $32.50
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Original price $31.34
Original price $31.34 - Original price $31.34
Original price $31.34
Current price $22.31
$22.31 - $22.31
Current price $22.31

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

Blue Sea Systems
5+ in stock

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

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Original price $31.34
Original price $31.34 - Original price $31.34
Original price $31.34
Current price $22.31
$22.31 - $22.31
Current price $22.31
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Original price $6.20
Original price $6.20 - Original price $6.20
Original price $6.20
Current price $4.35
$4.35 - $4.35
Current price $4.35

Blue Sea 4005 Standard CableCap - Small Pair

Blue Sea Systems
5+ in stock

Description4005 Standard CableCap - Small PairFeatures: Cable Size - 4, 2, 1 Pair - Red/Black Insulates battery terminals which have added adapter ...

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Original price $6.20
Original price $6.20 - Original price $6.20
Original price $6.20
Current price $4.35
$4.35 - $4.35
Current price $4.35
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Original price $17.64
Original price $17.64 - Original price $17.64
Original price $17.64
Current price $12.46
$12.46 - $12.46
Current price $12.46

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

Blue Sea Systems
5+ in stock

Description2003 PowerPost High Amperage Cable Connector 3/8" StudInsulated single stainless steel stud terminates multiple large conductors.Feature...

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Original price $17.64
Original price $17.64 - Original price $17.64
Original price $17.64
Current price $12.46
$12.46 - $12.46
Current price $12.46
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Original price $47.07
Original price $47.07 - Original price $47.07
Original price $47.07
Current price $25.01
$25.01 - $25.01
Current price $25.01

Blue Sea 2302 150AMP Common BusBar 20 x 8-32 Screw Terminal

Blue Sea Systems
5+ in stock

Description2302 150AMP Common BusBar 20 x 8-32 Screw TerminalFeatures: The industry standard busbar for positive distribution The industry standard...

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Original price $47.07
Original price $47.07 - Original price $47.07
Original price $47.07
Current price $25.01
$25.01 - $25.01
Current price $25.01
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Original price $26.76
Original price $26.76 - Original price $26.76
Original price $26.76
Current price $19.06
$19.06 - $19.06
Current price $19.06

Blue Sea 1003 CableClam 1.39"

Blue Sea Systems
5+ in stock

Description1003 CableClam 1.39" Features: Perfect for antenna installation Waterproof co-axial installation without removing connectors Save the ex...

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Original price $26.76
Original price $26.76 - Original price $26.76
Original price $26.76
Current price $19.06
$19.06 - $19.06
Current price $19.06
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Original price $6.54
Original price $6.54 - Original price $6.54
Original price $6.54
Current price $4.58
$4.58 - $4.58
Current price $4.58

Blue Sea 5049 ST CLB Circuit Breaker Block Jumper

Blue Sea Systems
5+ in stock

DescriptionST CLB Circuit Breaker Block JumperWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is...

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Original price $6.54
Original price $6.54 - Original price $6.54
Original price $6.54
Current price $4.58
$4.58 - $4.58
Current price $4.58
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Original price $33.69
Original price $33.69 - Original price $33.69
Original price $33.69
Current price $23.65
$23.65 - $23.65
Current price $23.65

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

Blue Sea Systems
Only 4 left!

Description2102 PowerPost Plus Cable Connector - 5/16" StudEnables connection of multiple smaller wires in spaces where a traditional bus bar may n...

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Original price $33.69
Original price $33.69 - Original price $33.69
Original price $33.69
Current price $23.65
$23.65 - $23.65
Current price $23.65
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Original price $3.31
Original price $3.31 - Original price $3.31
Original price $3.31
Current price $2.33
$2.33 - $2.33
Current price $2.33

Blue Sea 4009 CableCap - Black 0.47 to 0.13 Stud

Blue Sea Systems
5+ in stock

DescriptionC4009 CableCap - Black 0.47 to 0.13 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amper...

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Original price $3.31
Original price $3.31 - Original price $3.31
Original price $3.31
Current price $2.33
$2.33 - $2.33
Current price $2.33
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Original price $14.75
Original price $14.75 - Original price $14.75
Original price $14.75
Current price $10.34
$10.34 - $10.34
Current price $10.34

Blue Sea 2510 Terminal Block 30AMP - 10 Circuit

Blue Sea Systems
5+ in stock

Description2510 Terminal Block 30AMP - 10 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair ...

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Original price $14.75
Original price $14.75 - Original price $14.75
Original price $14.75
Current price $10.34
$10.34 - $10.34
Current price $10.34
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Original price $67.93
Original price $67.93 - Original price $67.93
Original price $67.93
Current price $36.44
$36.44 - $36.44
Current price $36.44

Blue Sea 2127 Maxibus 4 x 5⁄16-18 Stud Common

Blue Sea Systems
5+ in stock

Description4 x 5⁄16- 18 Stud TerminalPart# 2127 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts...

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Original price $67.93
Original price $67.93 - Original price $67.93
Original price $67.93
Current price $36.44
$36.44 - $36.44
Current price $36.44
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Original price $29.41
Original price $29.41 - Original price $29.41
Original price $29.41
Current price $21.24
$21.24 - $21.24
Current price $21.24

Blue Sea 2202 Red Terminal Feed Through Connectors

Blue Sea Systems
5+ in stock

DescriptionTerminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads...

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Original price $29.41
Original price $29.41 - Original price $29.41
Original price $29.41
Current price $21.24
$21.24 - $21.24
Current price $21.24
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Original price $4.91
Original price $4.91 - Original price $4.91
Original price $4.91
Current price $3.35
$3.35 - $3.35
Current price $3.35

Blue Sea 2713 Minibus Cover

Blue Sea Systems
5+ in stock

DescriptionCover for 2304 and 2305Great for limited space applicationsBase Material: Reinforced PolycarbonateCover Material: Clear PolycarbonateC...

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Original price $4.91
Original price $4.91 - Original price $4.91
Original price $4.91
Current price $3.35
$3.35 - $3.35
Current price $3.35
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Original price $20.11
Original price $20.11 - Original price $20.11
Original price $20.11
Current price $14.35
$14.35 - $14.35
Current price $14.35

Blue Sea 2710 Cover f/DualBus 2702

Blue Sea Systems
5+ in stock

Description2710 Cover for DualBus 2702Specifications: Length: 6-3/8" Height: 7/8" Width: 2-3/8" Weight: 0.04lb WARNING: This product can expose you...

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Original price $20.11
Original price $20.11 - Original price $20.11
Original price $20.11
Current price $14.35
$14.35 - $14.35
Current price $14.35
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Original price $3.31
Original price $3.31 - Original price $3.31
Original price $3.31
Current price $2.33
$2.33 - $2.33
Current price $2.33

Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud

Blue Sea Systems
5+ in stock

Description4008 CableCap - Red 0.47 to 0.13 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage...

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Original price $3.31
Original price $3.31 - Original price $3.31
Original price $3.31
Current price $2.33
$2.33 - $2.33
Current price $2.33
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Original price $217.52
Original price $217.52 - Original price $217.52
Original price $217.52
Current price $145.89
$145.89 - $145.89
Current price $145.89

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

Blue Sea Systems
Only 1 left!

Description2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud TerminalSpecifications: Maximum Voltage: 300 V AC/48V DC Number of Terminal Stud...

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Original price $217.52
Original price $217.52 - Original price $217.52
Original price $217.52
Current price $145.89
$145.89 - $145.89
Current price $145.89
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Original price $17.64
Original price $17.64 - Original price $17.64
Original price $17.64
Current price $12.46
$12.46 - $12.46
Current price $12.46

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

Blue Sea Systems
5+ in stock

Description2002 PowerPost High Amperage Cable Connector 5/16" Stud Insulated single stainless steel stud terminates multiple large conductors.Featu...

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Original price $17.64
Original price $17.64 - Original price $17.64
Original price $17.64
Current price $12.46
$12.46 - $12.46
Current price $12.46
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Original price $8.87
Original price $8.87 - Original price $8.87
Original price $8.87
Current price $6.20
$6.20 - $6.20
Current price $6.20

Blue Sea 2716 Cover f/BusBar 2302

Blue Sea Systems
5+ in stock

DescriptionCover for Busbar The industry standard busbar for positive distribution The industry standard busbar for the collection of negative or ...

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Original price $8.87
Original price $8.87 - Original price $8.87
Original price $8.87
Current price $6.20
$6.20 - $6.20
Current price $6.20
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Original price $3.48
Original price $3.48 - Original price $3.48
Original price $3.48
Current price $2.44
$2.44 - $2.44
Current price $2.44

Blue Sea 4010 CableCap - Red 0.70 to 0.30 Stud

Blue Sea Systems
5+ in stock

Description4010 CableCap - Red 0.70 to 0.30 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage...

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Original price $3.48
Original price $3.48 - Original price $3.48
Original price $3.48
Current price $2.44
$2.44 - $2.44
Current price $2.44
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