Busbars, Connectors & Insulators
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Blue Sea Systems
Blue Sea 2606 Terminal Black 65 Ampere 6 Circuit
$42.99Terminal Block 65AMP - 6 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuitsWARNING: This product can expose you to chemicals including...$42.99 -
Blue Sea Systems
Blue Sea 9217 Terminal Block Jumpers for 2500 Series Blocks
$15.999217 Terminal Block Jumpers for 2500 Series Blocks - Package of 5Features:Jumpers allow creation of common circuits on independent connectorsFits 30 Ampere terminal blocks (2500 Series)Bus Material: Nicke-Plated BrassWARNING: This product can expose you...$15.99 -
Blue Sea Systems
Blue Sea PowerBar 1000 - 12 3/8" Terminal Studs w/Cover [1991]
$331.99$200.99PowerBar 1000 - 12 3/8" Terminal Studs w/CoverComplex wiring systems require a single point to consolidate large and small conductors. The PowerBar 1000 offers a 1,000 Amp busbar with various size studs and screws to connect conductors and fuse blocks...$331.99$200.99 -
Blue Sea Systems
Antenna Cable Feed-Thru, .63" Opening
$40.99CableClam .63"Connector Opening (in): 0.63Features:Perfect for antenna installationWaterproof co-axial installation without removing connectorsSave the expense of removing and replacing connectorsAvoid poor connections from removing factory...$40.99 -
Blue Sea Systems
Blue Sea 4014 CableCap Stud Insulator
$18.994014 CableCap - Red 1.25 to 0.70Features:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the...$18.99 -
Blue Sea Systems
Blue Sea 4018 Square CableCap Insulators Pair Red/Black [4018]
$22.99Square CableCap Insulators Pair Red/BlackSquare CableCap insulators - Cable size 1/0Pair: 1 Red/1 BlackWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...$22.99 -
Blue Sea Systems
Blue Sea 2017 Dual PowerPost Cable Connectors - 2 x 3/8" [2017]
$41.99Dual PowerPost ConnectorsDesigned for connecting high amp conductorsIncludes one black and one red insulatorWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...$41.99 -
Blue Sea Systems
Blue Sea 2126 Maxibus 6 x 516-18 Stud Common [2126]
$105.99$96.996 x 5⁄16- 18 Stud TerminalPart# 2126 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC MaximumBus Material Tin-Plated Copper CDA 110 / UNS 11000Base Material Reinforced PolycarbonateCover...$105.99$96.99 -
Blue Sea Systems
Blue Sea 2315 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with Cover
$34.99MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with CoverPN: 2315Great for limited space applications in electronics cabinets and under dashboardsSnap on insulating cover attaches to studs and allows unobstructed wire accessRaised...$34.99 -
Blue Sea Systems
Blue Sea 2340 Battery Terminal Mount BusBars [2340]
$48.99Battery Terminal Mount BusBarsEasy to install.Specifications: Maximum Voltage: 32V DC Continuous Rating: 100A DC Bus Material: Tin-Plated Copper C11000 Mounting Hole: Clearance for 3/8 [M10] stud Screw Terminal Type: #8-32 Screws with Captive Star Lock...$48.99 -
Blue Sea Systems
Blue Sea 2722 DualBus Plus 1/4" Stud, 5 x 10 - 32 Screw Terminal
$52.992722 DualBus Plus 1/4" Stud, 5 x 10-32 Screw TerminalFeatures:Combines negative and positive buses on one blockClear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requireWARNING: This product can expose you to chemicals including...$52.99 -
Blue Sea Systems
Blue Sea 4008 CableCap Stud Insulator
$15.994008 CableCap - Red 0.47 to 0.13 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...$15.99 -
Blue Sea Systems
Blue Sea 4012 CableCap Stud Insulator
$17.994012 CableCap - Red 0.50 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the...$17.99 -
Blue Sea Systems
DualBus 100 Amp Commn Scrw Trmnl 10x8-32
$42.992702 DualBus 100AMP Common BusBar 10 x 8-32 Screw TerminalFeatures:Combines negative and positive buses on one blockTin-Plated Copper CDA 110 / UNS 11000UL 94-V0 Rated, Glass Reinforced Thermoplastics#8-32 Screw10 per busMaximum Voltage: 300V AC / 48V...$42.99 -
Blue Sea Systems
Antenna Cable Feed-Thru, 1.39" Opening
$45.991003 CableClam 1.39" Features:Perfect for antenna installationWaterproof co-axial installation without removing connectorsSave the expense of removing and replacing connectorsAvoid poor connections from removing factory connectorsWARNING: This...$45.99 -
Blue Sea Systems
Blue Sea 2300, 150 Ampere Common BusBar 10 x #8-32 Screw Terminal w/Cover
$38.992300 150AMP Common BusBar 10 x #8-32 Screw Terminal with CoverFeatures:Stud design provides direct terminal to bus contact for low resistant connectionStainless steel studs and screws allow high torquing for excellent electrical contactTin-plated copper...$38.99 -
Blue Sea Systems
Blue Sea 2303, 150 Ampere Common BusBar 4 x 1/4" Stud Terminal
$41.992303 150AMP Common BusBar 4 x 1/4" Stud TerminalFeatures:Stud design provides direct terminal to bus contact for low resistant connectionStainless steel studs allow high torquing for excellent electrical contactTin-plated copper bus for maximum...$41.99 -
Blue Sea Systems
Blue Sea 4002 Cable Cap Dual Entry - Black [4002]
$23.99Dual Entry PowerPost Cable Insulator, BlackPart# 4002Protects against accidental short circuitsTop lid allows for easy access to connection pointCable Size: up to 2/0 AWG Cable Size Metric: up to 70 mm² Cable Entry Size: 0.7" (17.8 mm) ...$23.99 -
Blue Sea Systems
Blue Sea 4010 CableCap Stud Insulators
$15.994010 CableCap - Red 0.70 to 0.30 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...$15.99 -
Blue Sea Systems
BusBar Common Stud Terminal 5x8-32 w/Cvr
$31.99MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with CoverPN: 2314Great for limited space applications in electronics cabinets and under dashboardsSnap on insulating cover attaches to studs and allows unobstructed wire...$31.99 -
Blue Sea Systems
Antenna Cable Feed-Thru, .83" Opening
$41.991002 Cable Clam 0.8" Features:Perfect for antenna installationWaterproof co-axial installation without removing connectorsSave the expense of removing and replacing connectorsAvoid poor connections from removing factory connectorsWARNING: This...$41.99 -
Blue Sea Systems
Blue Sea 2016 Dual PowerPost Cable Connectors - 2 X 5/16" [2016]
$41.99Dual PowerPost ConnectorsDesigned for connecting high amp conductorsIncludes one black and one red insulatorWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...$41.99 -
Blue Sea Systems
Blue Sea 2020 PowerBar Dual BusBar - Two 3/8"-16 Studs [2020]
$35.99PowerBar Dual BusBar - Two 3/8"-16 StudsProvides compact high-ampere busing with 3/8" terminal studsSpecifications:Maximum Amperage: 200AMaximum Voltage: 48V DCNumber of Terminal Studs: 2Terminal Type: 3/8"-16 StudBus Material: Tin-Plated Copper CDA...$35.99 -
Blue Sea Systems
Blue Sea 2105 MaxiBus 250 Ampere Common BusBars 12 x #10 Terminal Screws
$92.992105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal ScrewsBusbars are used to consolidate multiple wires or feed multiple circuits.Features:Insert molded stainless steel studs eliminate need for securing nut and allow high torquing for excellent...$92.99 -
Blue Sea Systems
Blue Sea 2107 PowerBar 600 Ampere Cable Connector 8 x 3/8 16 Stud Terminal
$217.99$146.992107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud TerminalSpecifications:Maximum Voltage: 300 V AC/48V DCNumber of Terminal Studs: 8Terminal Type: 3/8" - 16 StudWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...$217.99$146.99 -
Blue Sea Systems
Blue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]
$82.99$77.994 x 5⁄16- 18 Stud TerminalPart# 2127 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC MaximumBus Material Tin-Plated Copper CDA 110 / UNS 11000Base Material Reinforced PolycarbonateCover...$82.99$77.99 -
Blue Sea Systems
Blue Sea 2128 Maxibus 6 x #10-24(Screws) w/2 x 516"(Studs) [2128]
$66.99$63.992 x 5⁄16"- 18 Stud Terminal6 x#10-24 Terminal Screws Part# 2128 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC MaximumBus Material Tin-Plated Copper CDA 110 / UNS 11000Base Material...$66.99$63.99 -
Blue Sea Systems
Blue Sea 2508 Terminal Block 30 Ampere 8 Circuit
$26.992508 Terminal Block 30AMP - 8 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuitsWARNING: This product can expose you to chemicals...$26.99 -
Blue Sea Systems
Blue Sea 2708 Cover For PowerBar 2104
$47.992708 BusBar Cover for PowerBar 2104Specifications:Dimensions: 8.500" x 3.375" x 2.750"WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects...$47.99 -
Blue Sea Systems
Blue Sea 2710 Cover For DualBus PN 2702
$32.992710 Cover for DualBus 2702Specifications:Length: 6-3/8"Height: 7/8"Width: 2-3/8"Weight: 0.04lbWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth...$32.99 -
Blue Sea Systems
Blue Sea 2718 Maxibus Cover f/2105 & 2106 [2718]
$60.99Maxibus CoverPart# 2718Cover for 2105 & 2106WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more...$60.99 -
Blue Sea Systems
Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]
$52.99Maxibus CoverPart# 2719Cover for 2127 & 2128WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more...$52.99 -
Blue Sea Systems
Blue Sea 4013 CableCap Stud Insulator
$17.994013 CableCap - Black 0.50 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the...$17.99 -
Blue Sea Systems
Cable Connect PowerPost w/ 3/8" Stud
$28.992003 PowerPost High Amperage Cable Connector 3/8" StudInsulated single stainless steel stud terminates multiple large conductors.Features:Connects high amperage cables securelyStud dimensions: 3/8" x 7/8"Base Material is PBT UL94 V0WARNING: This product...$28.99 -
Blue Sea Systems
Groundng Bus Bar, 6 x #8-32 Screws
$19.992306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw TerminalFeatures:Great for limited space applications in electronics cabinets and under dashboardsWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...$19.99 -
Blue Sea Systems
PowerBar 4x3/8-16 Stud Terminal
$157.99$116.992104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud TerminalSpecifications:Max Voltage: 300 V AC/48 V DCNumber of Terminal Studs: 4Terminal Type: 3/8" - 16 StudWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp)...$157.99$116.99 -
Blue Sea Systems
Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud
$30.99PowerPost High Amperage Cable Connector 1/4" StudFeatures:Connects high amperage cables securelyGlass-Reinforced Nylon48 Volts DC MaximumNot rated - Amperage flows between terminals stacked on post and is determined by wire and terminals usedWARNING:...$30.99 -
Blue Sea Systems
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16" Stud
$28.992002 PowerPost High Amperage Cable Connector 5/16" Stud Insulated single stainless steel stud terminates multiple large conductors.Features:Connects high amperage cables securelyStud dimensions: 5/16" x 7/8"Base Material is PBT UL94 V0WARNING: This...$28.99 -
Blue Sea Systems
Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud
$22.99PowerPost High Amperage Cable Connector #10 StudFeatures: Insulated single stainless steel stud terminates multiple large conductorsConnects high amperage cables securelyStud dimensions: #10-32 x 5/8"Base Material is PBT UL94 V0WARNING: This...$22.99 -
Blue Sea Systems
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector 1/4" Stud
$22.992011 PowerPost Mini High Amperage Cable Connector - 1/4" StudInsulated single stainless steel stud terminates multiple large conductors.Features:Connects high amperage cables securelyStud dimensions: 1/4" x 3/4"Base Material is PBT UL94 V0WARNING: This...$22.99