Power your vessel reliably and safely. Our Marine Electrical products are your one-stop source for every component needed for a flawless electrical system.

Shop high-quality tinned copper marine wire and cables from Ancor and Pacer, along with professional-grade lugs, connectors, and terminals. We also feature essential power management devices, including Victron chargers, Balmar alternators, Blue Sea Systems, and Marinco. From initial wiring to charging and distribution, find the reliable, durable electrical components your boat demands.

3918 products

  • Victron Galvanic Isolator VDI64A 64A Max Waterproof Potted GDI000064000

    Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]

    Victron Energy

    Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]

    Galvanic Isolator VDI-64A 64A Max Waterproof (Potted)The galvanic isolator prevents electrolytic corrosion. It blocks low voltage DC currents that enter your boat via the shore power earth wire. These currents...
    $305.15
    $359.00 $305.15
    Sale
  • Blue Sea 1216 12V DC 4 Position 1216

    Blue Sea 1216 12V DC 4 Position [1216]

    Blue Sea Systems

    Blue Sea 1216 12V DC 4 Position [1216]

    12V DC 4 PositionFeatures: 4 to 32 branch circuits with installed 15 Ampere circuit breakers Available with voltmeters, ammeters, and digital multimeters Includes 4205-Square Format Label Set Specifications: Positions: 4...
    $242.99
    $354.99 $242.99
    Sale
  • Ancor Yellow 10 AWG Battery Cable 100 116910

    Ancor Yellow 1/0 AWG Battery Cable - 100' [116910]

    Ancor

    Ancor Yellow 1/0 AWG Battery Cable - 100' [116910]

    Yellow 1/0 AWG Battery Cable - 100'Features: ANCOR Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis. Ultra flexible (Type 3) stranding resists...
    $556.99
    $761.99 $556.99
    Sale
  • Ancor Green 10 AWG Primary Cable 100 108310

    Ancor Green 10 AWG Primary Cable - 100' [108310]

    Ancor

    Ancor Green 10 AWG Primary Cable - 100' [108310]

    Green 10 AWG Primary Cable - 100'Features: ANCOR Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis. Ultra flexible (Type 3) stranding resists...
    $64.99
    $89.99 $64.99
    Sale
  • Ancor Heavy Duty Lug 1GA Wire 14 Post 2Pack 252274

    Ancor Heavy Duty Lug 1GA Wire 1/4" Post *2-Pack [252274]

    Ancor

    Ancor Heavy Duty Lug 1GA Wire 1/4" Post *2-Pack [252274]

    Heavy Duty Lug 1GA Wire 1/4" Post *2-PackAncor Marine Grade lugs are manufactured from 100 percent heavy-duty annealed tinned copper, providing maximum current flow while resisting corrosion from salt and...
    $4.99
    $6.64 $4.99
    Sale
  • Ancor 90 Tinned Copper Lug 30 38 2Piece 262716

    Ancor 90 Tinned Copper Lug #3/0 - 3/8" - 2-Piece [262716]

    Ancor

    Ancor 90 Tinned Copper Lug #3/0 - 3/8" - 2-Piece [262716]

    90° Tinned Copper Lug #3/0 - 3/8" - 2-Piece90° bend for ease of wire routing. Specifications: Package Qty: 2 Heat Shrink: No Gauge: 3/0 AWG Type: Lugs Post Size: 3/8"...
    $11.99
    $16.61 $11.99
    Sale
  • Ancor Heat Shrink Tubing 34 x 6 Yellow 4 Pieces 306906

    Ancor Heat Shrink Tubing 3/4" x 6" - Yellow - 4 Pieces [306906]

    Ancor

    Ancor Heat Shrink Tubing 3/4" x 6" - Yellow - 4 Pieces [306906]

    Heat Shrink Tubing 3/4" x 6" - Yellow - 4 PiecesHeat activated adhesive lining creates a superior water, oil, and acid resistant seal. Most shrink tubing on the market reduces...
    $12.99
    $20.20 $12.99
    Sale
  • Ancor Standard Duplex Cable Flat 162 AWG 2 x 1mm RedBlack 100 121710

    Ancor Standard Duplex Cable - Flat 16/2 AWG - 2 x 1mm Red/Black - 100' [121710]

    Ancor

    Ancor Standard Duplex Cable - Flat 16/2 AWG - 2 x 1mm Red/Black - 100' [121710]

    Standard Duplex Cable - Flat 16/2 AWG - 2 x 1mm² Red/Black - 100'Ancor Marine Grade wire products are the longest lasting and most rugged available, exceeding UL 1426, ABYC...
    $53.99
    $73.99 $53.99
    Sale
  • Ancor Adhesive Lined Heat Shrink Tubing ALT 38 x 48 1Pack Red 304648

    Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 48" - 1-Pack - Red [304648]

    Ancor

    Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 48" - 1-Pack - Red [304648]

    Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 48" - 1-Pack - RedPackage of 1 Red 48"(122cm) long sections with a 3/8"(9.5mm) diameter that shrinks to 1/8"(3.2mm)Wire Range: 12-8...
    $11.99
    $18.18 $11.99
    Sale
  • Ancor Standard Duplex Cable Flat 182 AWG 2 x 08mm RedBlack 250 121925

    Ancor Standard Duplex Cable - Flat 18/2 AWG - 2 x 0.8mm Red/Black - 250' [121925]

    Ancor

    Ancor Standard Duplex Cable - Flat 18/2 AWG - 2 x 0.8mm Red/Black - 250' [121925]

    Standard Duplex Cable - Flat 18/2 AWG - 2 x 0.8mm² Red/Black - 250'Ancor Marine Grade wire products are the longest lasting and most rugged available, exceeding UL 1426, ABYC...
    $98.99
    $134.99 $98.99
    Sale
  • Ancor 6 UV Black Mounting Cable Zip Ties 25 Pack 199252

    Ancor 6" UV Black Mounting Cable Zip Ties - 25 Pack [199252]

    Ancor

    Ancor 6" UV Black Mounting Cable Zip Ties - 25 Pack [199252]

    6" UV Black Mounting Cable Zip Ties - 25 PackAncor offers a wide variety of materials, styles, and sizing options. A DoubleLock design offers increased tensile strength that is 33%...
    $2.99
    $3.84 $2.99
    Sale
  • Ancor Heavy Duty Lugs 30 Gauge Wire 516 Post 10Pack 242715

    Ancor Heavy Duty Lugs - 3/0 Gauge Wire - 5/16" Post - 10-Pack [242715]

    Ancor

    Ancor Heavy Duty Lugs - 3/0 Gauge Wire - 5/16" Post - 10-Pack [242715]

    Heavy Duty Lugs - 3/0 Gauge Wire - 5/16" Post - 10-PackCable Gauge: 3/0Screw Size: 5/16" ANCOR Marine Grade™ lugs are manufactured from heavy duty annealed tinned copper, providing for...
    $27.99
    $44.36 $27.99
    Sale
  • Ancor Heavy Duty Lugs 2 Gauge Wire 12 Post 2Pack 252267

    Ancor Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-Pack [252267]

    Ancor

    Ancor Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-Pack [252267]

    Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-PackCable Gauge: 2Screw Size: 1/2" ANCOR Marine Grade™ lugs are manufactured from heavy duty annealed tinned copper, providing for...
    $5.99
    $9.11 $5.99
    Sale
  • Ancor 1614 Gauge 14 Heat Shrink Ring Terminal 100Pack 311499

    Ancor 16-14 Gauge - 1/4" Heat Shrink Ring Terminal - 100-Pack [311499]

    Ancor

    Ancor 16-14 Gauge - 1/4" Heat Shrink Ring Terminal - 100-Pack [311499]

    16-14 Gauge - 1/4" Heat Shrink Ring Terminal - 100-PackGauge Size: 16-14Screw Size: 1/4"Quantity: 100Product Features: Cross Linked polyolefin tubing is much stronger than PVC tubing and will not burn...
    $33.99
    $53.09 $33.99
    Sale
  • Ancor 1614 Heatshrink Butt Connectors 100Pack 309199

    Ancor 16-14 Heatshrink Butt Connectors - 100-Pack [309199]

    Ancor

    Ancor 16-14 Heatshrink Butt Connectors - 100-Pack [309199]

    16-14 Heatshrink Butt Connectors - 100-PackGuage Size: 16-14Quantity: 100Features: Cross Linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC. Heat activated adhesive lining provides...
    $33.99
    $54.07 $33.99
    Sale
  • Ancor Yellow 14 AWG Primary Wire 100 105010

    Ancor Yellow 14 AWG Primary Wire - 100' [105010]

    Ancor

    Ancor Yellow 14 AWG Primary Wire - 100' [105010]

    Yellow 14 AWG Primary Wire - 100'Features: ANCOR Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis. Ultra flexible (Type 3) stranding resists...
    $28.99
    $39.99 $28.99
    Sale
  • Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger ES080036V003

    Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger [ES0800-36V003]

    Dual Pro

    Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger [ES0800-36V003]

    HF Eagle ES800 Series 36V Single Lithium ChargerFor Marine, Golf, Aerial, Emergency Services, Floor Scrubbers, and more. Applications: Marine: Connect to our PROView Link app to choose the right algorithm for...
    $534.99
    $658.99 $534.99
    Sale
  • SeaDog Plastic Motion Sensor Switch wDelay fLED Lights 4030661

    Sea-Dog Plastic Motion Sensor Switch w/Delay f/LED Lights [403066-1]

    Sea-Dog

    Sea-Dog Plastic Motion Sensor Switch w/Delay f/LED Lights [403066-1]

    Plastic Motion Sensor Switch with Delay for LED LightsMotion Sensor Switch can be used to activate LED and incandescent lights. The motion detection range is up to 15 feet, with...
    $34.99
    $51.95 $34.99
    Sale
  • Dual Pro SS4 Auto 4 Bank Battery Charger w3 Bank BOS SS4AUTOBOS12V3

    Dual Pro SS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [SS4AUTO/BOS12V3]

    Dual Pro

    Dual Pro SS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [SS4AUTO/BOS12V3]

    SS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S.This kit combines Dual Pro’s B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s SS4 Auto 40A...
    $1,007.99
    $1,140.98 $1,007.99
    Sale
  • VETUS Fuse Holder C100 ZEHC100

    VETUS Fuse Holder C100 [ZEHC100]

    VETUS

    VETUS Fuse Holder C100 [ZEHC100]

    Fuse Holder C100Fuse holder, type C100 including cover, suitable for fuses of 40 to 500 amp Specifications: Fuse Type: ANL Type: Fuse Blocks Box Dimensions: 1"H x 4"W x 6"L...
    $66.99
    $88.22 $66.99
    Sale
  • Bluewater RGB Busbar 312404B022

    Bluewater RGB Busbar [312404-B-022]

    Bluewater

    Bluewater RGB Busbar [312404-B-022]

    RGB BusbarDesigned specifically for RGB lighting systems, this specialized busbar enables easy, organized wiring of multi-color LED circuits. It provides consistent, reliable connectivity for lighting control.The RGB Busbar simplifies installations...
    $27.50
    $0.00 $27.50
  • Blue Sea 8237 AC Digital Voltmeter 8237

    Blue Sea 8237 AC Digital Voltmeter [8237]

    Blue Sea Systems

    Blue Sea 8237 AC Digital Voltmeter [8237]

    AC Digital Voltmeter Displays voltage from 80 to 270 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation WARNING: This product can expose...
    $212.99
    $310.99 $212.99
    Sale
  • Bluewater 22mm Ring Style Button Stainless Steel 94511002

    Bluewater 22mm Ring Style Button - Stainless Steel [9451-1002]

    Bluewater

    Bluewater 22mm Ring Style Button - Stainless Steel [9451-1002]

    22mm Ring Style Button - Stainless SteelReplacement button for Bluewater 22mm LED Lit Electronic Push Button Switches.
    $9.99
    $0.00 $9.99
  • Bluewater 38 Power Post Black 314300B038

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

    Bluewater

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

    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 from batteries, breakers, or busbars in demanding...
    $6.87
    $0.00 $6.87