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.

Bluewater Common Stud Busbar 4 Gang  Black 312303B020
$18.31

Bluewater Common Stud Busbar 4 Gang - Black [312303-B-020]

Bluewater

Common Stud Busbar 4 Gang - BlackThis 4-gang common stud busbar simplifies grounding or positive distribution across multiple circuits. With a sin...

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$18.31
Bluewater RGB Busbar 312404B022
$27.50

Bluewater RGB Busbar [312404-B-022]

Bluewater

RGB BusbarDesigned specifically for RGB lighting systems, this specialized busbar enables easy, organized wiring of multi-color LED circuits. It p...

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$27.50
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
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
TSpec VFDB4 MANL 4 Position Distribution Block wCover VFDB4
Save 11%
$55.99
$49.99

T-Spec VFDB4 MANL 4 Position Distribution Block w/Cover [VFDB4]

T-Spec

VFDB4 MANL 4 Position Distribution Block with CoverThis compact distribution block from T-Spec will handle the high-current power distribution for...

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$55.99
$49.99
Save 11%
TSpec VPNB2 MANL 2 Position AllInOne Distribution Block wCover VPNB2
Save 10%
$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 34%
$265.99
$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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$265.99
$174.99
Save 34%
Blue Sea 2003 PowerPost High Amperage Cable Connector 38 Stud 2003
Save 35%
$19.99
$12.99

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

Blue Sea Systems

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

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$19.99
$12.99
Save 35%
Blue Sea 4011 CableCap  Black 070 to 030 Stud 4011
Save 20%
$4.99
$3.99

Blue Sea 4011 CableCap - Black 0.70 to 0.30 Stud [4011]

Blue Sea Systems

4011 CableCap - Black 0.70 to 0.30 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devices...

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$4.99
$3.99
Save 20%
Blue Sea 9217 Terminal Block Jumpers f2500 Series Blocks  Package of 5 9217
Save 33%
$5.99
$3.99

Blue Sea 9217 Terminal Block Jumpers f/2500 Series Blocks - *Package of 5* [9217]

Blue Sea Systems

9217 Terminal Block Jumpers for 2500 Series Blocks - Package of 5Features: Jumpers allow creation of common circuits on independent connectors Fit...

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$5.99
$3.99
Save 33%
Blue Sea 2723 DualBus Plus 516 Stud  5 x 10  32 Screw Terminal 2723
Save 33%
$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
Save 33%
Blue Sea 2602 Terminal Block 65AMP  2 Circuit 2602
Save 29%
$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
Save 29%
Egis XD Relay CrossOver Bus Bar 8791
Save 14%
$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
Save 14%
BEP Pro Installer Bus Bar  6 Way  100A BB6W2SDSP
Save 38%
$51.99
$31.99

BEP Pro Installer Bus Bar - 6 Way - 100A [BB-6W-2S/DSP]

BEP Marine

Bus Bar - 6 Way/100A with 2 Input Studs (with Red and Black)BEP bus bars include tin-plated, brass-insulated mounting bases and flame-resistant fl...

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$51.99
$31.99
Save 38%
BEP ATC Bus bar  6 Way  5mm Input Stud 80712003900
Save 38%
$36.99
$22.99

BEP ATC Bus bar - 6 Way - 5mm Input Stud [80-712-0039-00]

BEP Marine

ATC Six Way Bus Bar with 5mm Input StudThe ATC Negative Bus uses the BEP Contour lock system to allow it to be joined to the ATC fuse holder. This...

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$36.99
$22.99
Save 38%
BEP Pro Installer Z Bus Bar  18 Way  200A 777Z18W200
Save 38%
$95.99
$59.99

BEP Pro Installer Z Bus Bar - 18 Way - 200A [777-Z18W-200]

BEP Marine

200A Z Bar 18 Way Bus BarThis patent-pending, space saving buss bar range is a completely new concept for marine cable termination. Offering almos...

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$95.99
$59.99
Save 38%
BEP Pro Installer Link Joiner 5Way 779LBJ5
Save 34%
$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%
Blue Sea 2016 Dual PowerPost Cable Connectors  2 X 516 2016
Save 31%
$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
Save 31%
BEP Pro Installer Single Insulated Distribution Stud  14 IS6MM1DSP
Save 32%
$18.99
$12.99

BEP Pro Installer Single Insulated Distribution Stud - 1/4" [IS-6MM-1/DSP]

BEP Marine

Insulated Distribution Stud, Single 1/4"Insulated Distribution Stud, Single 1/4" - Made with high temperature plastic bases Stud covers push secu...

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$18.99
$12.99
Save 32%
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
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
Bluewater 2 Position BusBase  Only 10mm 312311B020
$9.74

Bluewater 2 Position Bus/Base - Only 10mm [312311-B-020]

Bluewater

2 Position Bus/Base - Only 10mmThis heavy-duty dual stud busbar features two 3/8” studs for high-current connections. It supports large cable lugs...

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$9.74
BEP Pro Installer Link Joiner 2Way 779LBJ2
Save 27%
$14.99
$10.99

BEP Pro Installer Link Joiner 2-Way [779-LBJ-2]

BEP Marine

Pro Installer Link Joiner 2-WayThis tin-plated bus bar can be used to link 2 adjacent DC products together.  The rating is 650 Amps, and it can be...

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$14.99
$10.99
Save 27%
BEP Pro Installer Double Insulated Stud  8mm IST8MM2S
Save 38%
$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
Save 38%

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