Go Gift Cards Install Go Gift Cards from Shopify App Store

Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

SPECIALS

Shop the Product Specials Collection at Boat Gear USA for exclusive discounts...

SPECIALS

Your cart

Loading...

Order special instructions

Order special instructions

Estimated total

$0.00 USD

Taxes, Discounts and shipping calculated at checkout

HOME PORT
PRODUCTS
HAIL US
SHIPPING & RETURNS
OUR CREW
SHIP'S LOG
TECH TIPS

Country/region

Country/region

CAD $ | Canada
USD $ | United States

Facebook
Instagram
YouTube

Search

Collection: ELECTRICAL SUPPLIES

Sort by:

3368 products

Filter:

More filters (0)

More filters

Accessories (184 products)
Alternators (10 products)
Anchor Windlass (4 products)
Antenna - Hardware (1 product)
B (44 products)
Battery - Chargers (31 products)
Battery - Isolators (1 product)
Battery - Switch (19 products)
Battery Chargers (3 products)
Battery Isolators (8 products)
Battery Management (107 products)
Boat Outfitting (33 products)
Breakers & Panels (69 products)
Busbars (99 products)
Charger/Inverter Combos (5 products)
Circuit Breakers (243 products)
Cleaning & Maintenance (44 products)
Cleaning and Maintenance (7 products)
Closeouts (1 product)
Connectors & Insulators (99 products)
CWR (1408 products)
cwr (990 products)
DC to DC Converters (29 products)
ELECTRICAL (51 products)
Electrical (20 products)
ELECTRICAL COMPONENTS (44 products)
Electrical Panels (210 products)
Eligible (2977 products)
Entertainment (6 products)
False (44 products)
Free-Shipping (3368 products)
Fume Detectors (1 product)
Fuse and Fuse Holders (29 products)
Fuse Blocks & Fuses (171 products)
Gauges - Battery (3 products)
GPS Accessories (1 product)
Hatch Lifters (11 products)
In-Stock (2424 products)
Installation Accesories (51 products)
Inverters (2 products)
MAP/MRP (384 products)
Meters & Monitoring (57 products)
NMEA 2000 Sensors (3 products)
out-of-stock (944 products)
Power Supplies (2 products)
price-change-job-active (2879 products)
Radar - Accessories (1 product)
Shore Power (21 products)
Shorepower - 15 Amp (5 products)
Shorepower - 50A 125V (2 products)
Shorepower - 100 AMP (1 product)
Solar Panels (5 products)
Special (3 products)
special-order (4 products)
Switches & Accessories (193 products)
Terminals (184 products)
Tools (34 products)
Trim Tabs (1 product)
Trolling Motors (2 products)
Wire (702 products)
Wire and Connectors (243 products)
Wire Management (167 products)
WT (489 products)

Accessories (184 products)
Alternators (10 products)
Anchor Windlass (4 products)
Antenna - Hardware (1 product)
B (44 products)
Battery - Chargers (31 products)
Battery - Isolators (1 product)
Battery - Switch (19 products)
Battery Chargers (3 products)
Battery Isolators (8 products)
Battery Management (107 products)
Boat Outfitting (33 products)
Breakers & Panels (69 products)
Busbars (99 products)
Charger/Inverter Combos (5 products)
Circuit Breakers (243 products)
Cleaning & Maintenance (44 products)
Cleaning and Maintenance (7 products)
Closeouts (1 product)
Connectors & Insulators (99 products)
CWR (1408 products)
cwr (990 products)
DC to DC Converters (29 products)
ELECTRICAL (51 products)
Electrical (20 products)
ELECTRICAL COMPONENTS (44 products)
Electrical Panels (210 products)
Eligible (2977 products)
Entertainment (6 products)
False (44 products)
Free-Shipping (3368 products)
Fume Detectors (1 product)
Fuse and Fuse Holders (29 products)
Fuse Blocks & Fuses (171 products)
Gauges - Battery (3 products)
GPS Accessories (1 product)
Hatch Lifters (11 products)
In-Stock (2424 products)
Installation Accesories (51 products)
Inverters (2 products)
MAP/MRP (384 products)
Meters & Monitoring (57 products)
NMEA 2000 Sensors (3 products)
out-of-stock (944 products)
Power Supplies (2 products)
price-change-job-active (2879 products)
Radar - Accessories (1 product)
Shore Power (21 products)
Shorepower - 15 Amp (5 products)
Shorepower - 50A 125V (2 products)
Shorepower - 100 AMP (1 product)
Solar Panels (5 products)
Special (3 products)
special-order (4 products)
Switches & Accessories (193 products)
Terminals (184 products)
Tools (34 products)
Trim Tabs (1 product)
Trolling Motors (2 products)
Wire (702 products)
Wire and Connectors (243 products)
Wire Management (167 products)
WT (489 products)

Price

The highest price is $10,452.99

$

From

To

Brand (0)

Brand

Sort by:

Filter and sort Filter

Filter and sort

Filter

3368 products

More filters

Accessories (184 products)
Alternators (10 products)
Anchor Windlass (4 products)
Antenna - Hardware (1 products)
B (44 products)
Battery - Chargers (31 products)
Battery - Isolators (1 products)
Battery - Switch (19 products)
Battery Chargers (3 products)
Battery Isolators (8 products)
Battery Management (107 products)
Boat Outfitting (33 products)
Breakers & Panels (69 products)
Busbars (99 products)
Charger/Inverter Combos (5 products)
Circuit Breakers (243 products)
Cleaning & Maintenance (44 products)
Cleaning and Maintenance (7 products)
Closeouts (1 products)
Connectors & Insulators (99 products)
CWR (1408 products)
cwr (990 products)
DC to DC Converters (29 products)
ELECTRICAL (51 products)
Electrical (20 products)
ELECTRICAL COMPONENTS (44 products)
Electrical Panels (210 products)
Eligible (2977 products)
Entertainment (6 products)
False (44 products)
Free-Shipping (3368 products)
Fume Detectors (1 products)
Fuse and Fuse Holders (29 products)
Fuse Blocks & Fuses (171 products)
Gauges - Battery (3 products)
GPS Accessories (1 products)
Hatch Lifters (11 products)
In-Stock (2424 products)
Installation Accesories (51 products)
Inverters (2 products)
MAP/MRP (384 products)
Meters & Monitoring (57 products)
NMEA 2000 Sensors (3 products)
out-of-stock (944 products)
Power Supplies (2 products)
price-change-job-active (2879 products)
Radar - Accessories (1 products)
Shore Power (21 products)
Shorepower - 15 Amp (5 products)
Shorepower - 50A 125V (2 products)
Shorepower - 100 AMP (1 products)
Solar Panels (5 products)
Special (3 products)
special-order (4 products)
Switches & Accessories (193 products)
Terminals (184 products)
Tools (34 products)
Trim Tabs (1 products)
Trolling Motors (2 products)
Wire (702 products)
Wire and Connectors (243 products)
Wire Management (167 products)
WT (489 products)

Clear

Price

The highest price is $10,452.99

$

From

$

To

Clear

Brand

Clear

Sort by:

Remove all

3368 products

Blue Sea 5049 ST CLB Circuit Breaker Block Jumper - *Package of 5*

Sale

Blue Sea 5049 ST CLB Circuit Breaker Block Jumper - *Package of 5*

Regular price $5.99

Regular price ~~$9.99~~ Sale price $5.99
Unit price per

Sale
Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position

Sale

Blue Sea 5050 ST CLB Circuit Breaker Block - 6 Position

Regular price $45.99

Regular price ~~$82.99~~ Sale price $45.99
Unit price per

Sale
Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position

Sale

Blue Sea 5051 ST CLB Circuit Breaker Block - 12 Position

Regular price $73.99

Regular price ~~$135.99~~ Sale price $73.99
Unit price per

Sale
Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w/Negative Bus

Sale

Blue Sea 5052 ST CLB Circuit Breaker Block - 6 Position w/Negative Bus

Regular price $57.99

Regular price ~~$105.99~~ Sale price $57.99
Unit price per

Sale
Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w/Negative Bus

Sale

Blue Sea 5054 ST CLB Circuit Breaker Block - 12 Position w/Negative Bus

Regular price $98.99

Regular price ~~$181.99~~ Sale price $98.99
Unit price per

Sale
Blue Sea 5056 ST-Blade Water Resistant Fuse Block w/Cover

Sale

Blue Sea 5056 ST-Blade Water Resistant Fuse Block w/Cover

Regular price $38.99

Regular price ~~$71.99~~ Sale price $38.99
Unit price per

Sale
Blue Sea 5056100 - Water Resistant ST-Blade Fuse Block w/Cover

Sale

Blue Sea 5056100 - Water Resistant ST-Blade Fuse Block w/Cover

Regular price $33.99

Regular price ~~$55.99~~ Sale price $33.99
Unit price per

Sale
Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL

Sale

Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL

Regular price $5.99

Regular price ~~$9.99~~ Sale price $5.99
Unit price per

Sale
Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL

Sale

Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL

Regular price $7.99

Regular price ~~$14.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL

Sale

Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL

Regular price $4.99

Regular price ~~$7.99~~ Sale price $4.99
Unit price per

Sale
Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses

Sale

Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses

Regular price $3.99

Regular price ~~$6.99~~ Sale price $3.99
Unit price per

Sale
Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC

Sale

Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC

Regular price $6.99

Regular price ~~$11.99~~ Sale price $6.99
Unit price per

Sale
Blue Sea 5068 MAXI® In-Line Fuse Holder

Sale

Blue Sea 5068 MAXI® In-Line Fuse Holder

Regular price $22.99

Regular price ~~$41.99~~ Sale price $22.99
Unit price per

Sale
Blue Sea 5101 MEGA®/AMG® Fuse - 100AMP

Sale

Blue Sea 5101 MEGA®/AMG® Fuse - 100AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5102 MEGA®/AMG® Fuse - 125AMP

Sale

Blue Sea 5102 MEGA®/AMG® Fuse - 125AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5103 MEGA®/AMG® Fuse - 150AMP

Sale

Blue Sea 5103 MEGA®/AMG® Fuse - 150AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5104 MEGA®/AMG® Fuse - 175AMP

Sale

Blue Sea 5104 MEGA®/AMG® Fuse - 175AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5105 MEGA®/AMG® Fuse - 200AMP

Sale

Blue Sea 5105 MEGA®/AMG® Fuse - 200AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5107 MEGA®/AMG® Fuse - 250AMP

Sale

Blue Sea 5107 MEGA®/AMG® Fuse - 250AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5108 MEGA®/AMG® FUSE(SEA) Fuse - 300 AMP

Sale

Blue Sea 5108 MEGA®/AMG® FUSE(SEA) Fuse - 300 AMP

Regular price $7.99

Regular price ~~$13.99~~ Sale price $7.99
Unit price per

Sale
Blue Sea 5112 110A Class T Fuse

Sale

Blue Sea 5112 110A Class T Fuse

Regular price $48.99

Regular price ~~$89.99~~ Sale price $48.99
Unit price per

Sale
Blue Sea 5113 125A Class T Fuse

Sold out

Blue Sea 5113 125A Class T Fuse

Regular price $48.99

Regular price ~~$89.99~~ Sale price $48.99
Unit price per

Sold out
Blue Sea 5114 150A Class T Fuse

Sale

Blue Sea 5114 150A Class T Fuse

Regular price $48.99

Regular price ~~$89.99~~ Sale price $48.99
Unit price per

Sale
Blue Sea 5115 Fuse A3T (Class T) 175A

Sale

Blue Sea 5115 Fuse A3T (Class T) 175A

Regular price $48.99

Regular price ~~$89.99~~ Sale price $48.99
Unit price per

Sale

1
…
28
29
30
31
32
…
141

Boat Gear USA BBB Business Review

Payment methods

© 2026, Boat Gear USA

Refund policy
Privacy policy
Terms of service
Shipping policy

STAY CONNECTED WITH BOAT GEAR USA

DON’T MISS OUT ON THE LATEST UPDATES

Choosing a selection results in a full page refresh.
Opens in a new window.

Exceptional Service, Every Time Expert Help | 1-888-419-6931 | NH-Based

Product Details If you have any questions about this product please contact us.