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 2016 Dual PowerPost Cable Connectors  2 X 516 2016
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$31.99
$21.99

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

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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$31.99
$21.99
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Blue Sea 2303 150AMP Common BusBar 4 x 14 Stud Terminal 2303
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$32.99
$21.99

Blue Sea 2303 150AMP Common BusBar 4 x 1/4" Stud Terminal [2303]

Blue Sea Systems

2303 150AMP Common BusBar 4 x 1/4" Stud TerminalFeatures: Stud design provides direct terminal to bus contact for low resistant connection Stainle...

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$32.99
$21.99
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Bluewater HeavyDuty 4 Stud Busbar 312315B004
$60.08

Bluewater Heavy-Duty 4 Stud Busbar [312315-B-004]

Bluewater

Heavy-Duty 4 Stud BusbarBuilt for rugged, high-load environments, this 4-gang heavy-duty stud bus bar handles large cable connections with ease. I...

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$60.08
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
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Blue Sea 2602 Terminal Block 65AMP  2 Circuit 2602
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$13.99
$9.99

Blue Sea 2602 Terminal Block 65AMP - 2 Circuit [2602]

Blue Sea Systems

2602 Terminal Block 65AMP - 2 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolat...

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$13.99
$9.99
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Egis XD Relay CrossOver Bus Bar 8791
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$12.80
$10.99

Egis XD Relay Cross-Over Bus Bar [8791]

Egis Mobile Electric

XD Relay Cross-Over Bus BarThe XD Relay Cross-Over Bus Bar allows users to link together Egis XD Single, Dual, and Triple XD Relays to each other ...

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$12.80
$10.99
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BEP Pro Installer Link Joiner 3Way 779LBJ3
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$20.99
$13.99

BEP Pro Installer Link Joiner 3-Way [779-LBJ-3]

BEP Marine

Pro Installer Link Joiner 3-WayPro Installer link bars provide the fastest and most economical way of connecting the Pro Installer line of product...

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$20.99
$13.99
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Blue Sea 2126 Maxibus 6 x 51618 Stud Common 2126
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$89.99
$59.99

Blue Sea 2126 Maxibus 6 x 516-18 Stud Common [2126]

Blue Sea Systems

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

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$89.99
$59.99
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BEP Pro Installer 4Way Link BarJoiner 779LBJ4
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$25.99
$16.99

BEP Pro Installer 4-Way Link Bar/Joiner [779-LBJ-4]

BEP Marine

Pro Installer Link Joinder 4-WayThis tin-plated bus bar can be used to link 4 adjacent DC products together.  The rating varies from 450-650 Amps,...

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$25.99
$16.99
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Blue Sea 2702 DualBus 100AMP Common BusBar 10 x 832 Screw Terminal 2702
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$32.99
$21.99

Blue Sea 2702 DualBus 100AMP Common BusBar 10 x 8-32 Screw Terminal [2702]

Blue Sea Systems

2702 DualBus 100AMP Common BusBar 10 x 8-32 Screw TerminalFeatures: Combines negative and positive buses on one block Tin-Plated Copper CDA 110 / ...

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$32.99
$21.99
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BEP Pro Installer Double Insulated Stud  8mm IST8MM2S
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$38.99
$23.99

BEP Pro Installer Double Insulated Stud - 8mm [IST-8MM-2S]

BEP Marine

Double Insulated Stud 8mmThe Pro Installer insulated studs are a smart choice for marine installers. An increased stainless steel stud length allo...

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$38.99
$23.99
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Blue Sea 2709 Cover fDualBus 2701 2709
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$21.99
$14.99

Blue Sea 2709 Cover f/DualBus 2701 [2709]

Blue Sea Systems

2709 Cover For DualBus for 2701Specifications: Length: 4-3/16" Height: 7/8" Width: 2-1/2" Weight: 0.03lb WARNING: This product can expose you to c...

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$21.99
$14.99
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Blue Sea 2710 Cover fDualBus 2702 2710
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$22.99
$14.99

Blue Sea 2710 Cover f/DualBus 2702 [2710]

Blue Sea Systems

2710 Cover for DualBus 2702Specifications: Length: 6-3/8" Height: 7/8" Width: 2-3/8" Weight: 0.04lb WARNING: This product can expose you to chemic...

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$22.99
$14.99
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Blue Sea 2723 DualBus Plus 516 Stud  5 x 10  32 Screw Terminal 2723
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$48.99
$32.99

Blue Sea 2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw Terminal [2723]

Blue Sea Systems

2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw TerminalFeatures: Combines negative and positive buses on one block Clear polycarbonate cover sna...

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$48.99
$32.99
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Blue Sea 4014 CableCap  Red 125 to 070 4014
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$8.99
$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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$8.99
$5.99
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Blue Sea 2312 150 Ampere Common Busbar 20 x 832 Screw Terminal with Cover 2312
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$46.99
$31.99

Blue Sea 2312, 150 Ampere Common Busbar 20 x 8-32 Screw Terminal with Cover [2312]

Blue Sea Systems

150 Ampere Common Busbar 20 x 8-32 Screw Terminal with CoverPN:   2312 Stud design provides direct terminal to bus contact for low resistant conne...

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$46.99
$31.99
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Blue Sea 2203 Black Terminal Feed Through Connector 2203
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$39.99
$26.99

Blue Sea 2203 Black Terminal Feed Through Connector [2203]

Blue Sea Systems

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

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$39.99
$26.99
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BEP Pro Installer Link Joiner 6Way 779LBJ6
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$36.99
$23.99

BEP Pro Installer Link Joiner 6-Way [779-LBJ-6]

BEP Marine

Pro Installer Link Joiner 6-WayThis tin-plated bus bar can be used to link 6 adjacent DC products together.  The rating varies from 350-650 Amps d...

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$36.99
$23.99
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Bluewater 38 Power Post  Black 314300B038
$6.87

Bluewater 3/8" Power Post - Black [314300-B-038]

Bluewater

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

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$6.87
TSpec VDB4 4Position Distribution Block wCover VDB4
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$39.99
$35.99

T-Spec VDB4 4-Position Distribution Block w/Cover [VDB4]

T-Spec

VDB4 4-Position Distribution Block with CoverT-Spec designed their VDB4 distribution block to handle the high-current power distribution for four ...

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$39.99
$35.99
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Bluewater 20 Terminal Busbar  150 Amp 312302B020
$20.62

Bluewater 20 Terminal Busbar - 150 Amp [312302-B-020]

Bluewater

20 Terminal Busbar - 150 AmpDesigned for larger wiring systems, this 20-terminal busbar handles up to 150 amps. It allows you to centralize multip...

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$20.62
Bluewater 10 Position 150AMP 14 Busbar wCover 312700B022
$32.08

Bluewater 10 Position 150AMP 1/4" Busbar w/Cover [312700-B-022]

Bluewater

10 Position 150AMP 1/4" Busbar with CoverThis busbar features dual input studs for flexible routing and higher load balancing, supporting up to 15...

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$32.08
BEP Pro Installer Link Joiner 5Way 779LBJ5
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$31.99
$20.99

BEP Pro Installer Link Joiner 5-Way [779-LBJ-5]

BEP Marine

Pro Installer Link Joiner 5-WayThis tin-plated bus bar can be used to link 5 adjacent DC products together.  The rating varies from 400-650 Amps, ...

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$31.99
$20.99
Save 34%
BEP Pro Installer Double Insulated Stud  10mm IST10MM2S
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$39.99
$24.99

BEP Pro Installer Double Insulated Stud - 10mm [IST-10MM-2S]

BEP Marine

10mm Double Instulated StudThe Pro Installer insulated studs are a smart choice for marine installers. An increased stainless steel stud length al...

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$39.99
$24.99
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