Busbars, Connectors & Insulators

View our list of the best brands of Marine Busbars, Connectors & Insulators and then purchase your Busbars, Connectors & Insulators at discount prices from CE Marine.

We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.

Call us today at 1-414-254-1559 for personalized service and help locating / replacing hard to find marine electrical equipment.

Blue Sea PowerBar 1000  12 516 Terminal Studs wCover 1993
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$295.99
$219.99

Blue Sea PowerBar 1000 - 12 5/16" Terminal Studs w/Cover [1993]

Blue Sea Systems

PowerBar 1000 - 12 5/16" Terminal Studs w/CoverComplex wiring systems require a single point to consolidate large and small conductors. The PowerB...

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$295.99
$219.99
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BEP Pro Installer Link Bar 355  425mm 5Pack 779LB2B5
Save 30%
$41.60
$28.99

BEP Pro Installer Link Bar 35.5 - 42.5mm *5-Pack [779-LB-2-B5]

BEP Marine

Pro Installer Link Bar 35.5 - 42.5mm *5-PackPro Installer link bars provide the fastest and most economical way of connecting the Pro Installer li...

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$41.60
$28.99
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Bluewater Terminal Block Part B 16000020B
$1.37

Bluewater Terminal Block Part B [16000-02-0B]

Bluewater

Terminal Block Part BTerminal Block Part B is the core of the Snap Terminal Strip system, combining secure screw terminals with a nickel-plated co...

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$1.37
Bluewater Dual Deutsch DTP 4 Position Busbar  516 Studs 2324D056
$41.25

Bluewater Dual Deutsch DTP 4 Position Busbar - 5/16" Studs [2324-D-056]

Bluewater

Dual Deutsch DTP 4 Position Busbar - 5/16" StudsWith 4 positions for Deutsch DTP connectors, this sealed busbar delivers high-current capacity wit...

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$41.25
Bluewater 516 Power Post  Black 314300B516
$6.65

Bluewater 5/16" Power Post - Black [314300-B-516]

Bluewater

5/16" Power Post - BlackThis power post features a 5/16” stud for secure, high-current cable connections. It’s ideal for smaller power runs or gro...

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$6.65
Bluewater 38 Power Post  Red 314300R038
$6.87

Bluewater 3/8" Power Post - Red [314300-R-038]

Bluewater

3/8" Power Post - RedA rugged single power post with a 3/8” stud, built for high-current cable termination. It’s perfect for distributing power fr...

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$6.87
Victron Busbar 150A 4P  Cover 4X 14 Terminals VBB115040020
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$24.00
$20.40

Victron Busbar 150A 4P Cover 4X 1/4" Terminals [VBB115040020]

Victron Energy

Busbar 150A 4P & Cover 4X 1/4" TerminalsBusbars are used for high current distribution and at the same time they provide connections for batte...

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$24.00
$20.40
Save 15%
Victron Busbar 150A 6P  Cover 6X 14 Terminals VBB115060020
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$36.00
$30.60

Victron Busbar 150A 6P Cover 6X 1/4" Terminals [VBB115060020]

Victron Energy

Busbar 150A 6P & Cover 6X 1/4" TerminalsBusbars are used for high current distribution and at the same time they provide connections for batte...

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$36.00
$30.60
Save 15%
Bluewater DTP Busbar DTP044PB4
$24.29

Bluewater DTP Busbar [DTP04-4P-B4]

Bluewater

DTP BusbarDesigned for Deutsch DTP connectors, this busbar allows clean distribution to high-power circuits. It’s perfect for sealed, vibration-re...

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$24.29
Bluewater 12 Position Male Sealed Deutsch Connector Busbar  516 Stud 2314D056
$21.20

Bluewater 12 Position Male Sealed Deutsch Connector Busbar - 5/16" Stud [2314-D-056]

Bluewater

12 Position Male Sealed Deutsch Connector Busbar - 5/16" StudThis waterproof busbar is designed for Deutsch-style DT connectors and built to resis...

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$21.20
Egis 150A Dual Stud Common Busbar  20 Screw wCover 6151220
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$35.50
$30.99

Egis 150A Dual Stud Common Busbar - 20 Screw w/Cover [6151-220]

Egis Mobile Electric

150A Dual Stud Common Busbar - 20 Screw with CoverFeatures: Compact Footprint allows for installation in areas where space is limited Variety of H...

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$35.50
$30.99
Save 13%
Egis Busbar 85 Series Link 8796
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$14.90
$12.99

Egis Busbar 85 Series Link [8796]

Egis Mobile Electric

Busbar 85 Series LinkFeatures: Compatible with 85 Series surface- and panel-mount circuit breaker products Tin-plated copper busbars deliver super...

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$14.90
$12.99
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Egis 85 Series Triple Link Busbar 8798
$13.20

Egis 85 Series Triple Link Busbar [8798]

Egis Mobile Electric

85 Series Triple Link BusbarCompatible with 85 series surface and panel mount circuit breaker products. Tin-plated copper busbars deliver superior...

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$13.20
Bluewater Dual 12 Position Male Sealed Deutsch Connector Busbar  516 Stud 2314D256
$55.00

Bluewater Dual 12 Position Male Sealed Deutsch Connector Busbar - 5/16" Stud [2314-D-256]

Bluewater

Dual 12 Position Male Sealed Deutsch Connector Busbar - 5/16" StudThis sealed dual-input busbar features 12 positions for Deutsch DT connectors, o...

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$55.00
TSpec VPNB2 MANL 2 Position AllInOne Distribution Block wCover VPNB2
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$39.99
$35.99

T-Spec VPNB2 MANL 2 Position All-In-One Distribution Block w/Cover [VPNB2]

T-Spec

VPNB2 MANL 2 Position All-In-One Distribution Block with CoverT-Spec designed VPNB2 distribution block to handle the high-current power and ground...

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$39.99
$35.99
Save 10%
Blue Sea PowerBar 1000  8 516 Terminal Studs wCover 1992
Save 26%
$235.99
$174.99

Blue Sea PowerBar 1000 - 8 5/16" Terminal Studs w/Cover [1992]

Blue Sea Systems

PowerBar 1000 - 8 5/16" Terminal Studs w/CoverComplex wiring systems require a single point to consolidate large and small conductors. The PowerBa...

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$235.99
$174.99
Save 26%
Blue Sea 2610 Terminal Block 65AMP  10 Circuit 2610
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$39.99
$29.99

Blue Sea 2610 Terminal Block 65AMP - 10 Circuit [2610]

Blue Sea Systems

2610 Terminal Block 65AMP - 10 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isola...

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$39.99
$29.99
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Blue Sea 4014 CableCap  Red 125 to 070 4014
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$7.99
$5.99

Blue Sea 4014 CableCap - Red 1.25 to 0.70 [4014]

Blue Sea Systems

4014 CableCap - Red 1.25 to 0.70Features:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING...

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$7.99
$5.99
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Blue Sea 2719 Maxibus Cover f2127  2128 2719
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$37.99
$28.99

Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]

Blue Sea Systems

Maxibus CoverPart# 2719Cover for 2127 & 2128WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which...

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$37.99
$28.99
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Blue Sea 2017 Dual PowerPost Cable Connectors  2 x 38 2017
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$28.99
$21.99

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

Blue Sea Systems

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

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$28.99
$21.99
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Blue Sea 2002 PowerPost High Amperage Cable Connector 516 Stud 2002
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$17.99
$13.99

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

Blue Sea Systems

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

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$17.99
$13.99
Save 22%
Blue Sea 2105 MaxiBus 250AMP Common BusBars 12 x 10 Terminal Screws 2105
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$98.99
$73.99

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

Blue Sea Systems

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

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$98.99
$73.99
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Blue Sea 4018 Square CableCap Insulators Pair RedBlack 4018
Save 18%
$10.99
$8.99

Blue Sea 4018 Square CableCap Insulators Pair Red/Black [4018]

Blue Sea Systems

Square CableCap Insulators Pair Red/BlackSquare CableCap insulators - Cable size 1/0Pair: 1 Red/1 BlackWARNING: This product can expose you to che...

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$10.99
$8.99
Save 18%
Blue Sea 4008 CableCap  Red 047 to 013 Stud 4008
Save 20%
$4.99
$3.99

Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]

Blue Sea Systems

4008 CableCap - Red 0.47 to 0.13 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWA...

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$4.99
$3.99
Save 20%

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