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Free shipping on U.S. domestic orders of $89.99 or more! For international orders, please email support@neptuniansky.com for shipping rates. **exclusions apply**

Electrical - Fuse Blocks & Fuses

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Original price $23.50
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Current price $18.80
$18.80 - $18.80
Current price $18.80

Samlex 100A Replacement Terminal Fuse [MRBF-100]

Samlex America
Low stock

100A Replacement Terminal Fuse Individual Fuse 100A WARNING: This product can expose you to chemicals which are known to the State of California t...

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Original price $23.50
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Original price $23.50
Current price $18.80
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Current price $18.80
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Original price $5.00
Original price $5.00 - Original price $5.00
Original price $5.00
Current price $4.25
$4.25 - $4.25
Current price $4.25

Victron MIDI-Fuse 100A/58V f/48V Products (Package of 1) [CIP133100010]

Victron Energy
In stock

MIDI-Fuse 100A/58V for 48V Products (Package of 1)Victron Energy's MIDI fuses are essentially a smaller version of the MEGA fuses and are known to...

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Original price $5.00
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Original price $5.00
Current price $4.25
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Current price $4.25
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Original price $17.50
Original price $17.50 - Original price $17.50
Original price $17.50
Current price $13.99
$13.99 - $13.99
Current price $13.99

Egis Terminal Block - 30 Amp - 6 Circuit [2265-06]

Egis Mobile Electric
Low stock

Terminal Block - 30 Amp - 6 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal connec...

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Original price $17.50
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Original price $17.50
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Current price $13.99
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Original price $24.00
Original price $24.00 - Original price $24.00
Original price $24.00
Current price $18.99
$18.99 - $18.99
Current price $18.99

Egis Terminal Block - 65 Amp - 10 Circuit [2265-10]

Egis Mobile Electric
In stock

Terminal Block - 65 Amp - 10 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal conne...

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Original price $24.00
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Original price $24.00
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Current price $18.99
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Original price $0.00 - Original price $0.00
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$3.99
$3.99 - $3.99
Current price $3.99

Blue Sea 5246 40A ATO/ATC Fuse [5246]

Blue Sea Systems
In stock

5246ATO/ATC Fuse40A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated...

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$3.99
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Current price $3.99
Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.99
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Current price $4.99

Blue Sea 8293 Contura Actuator Removal Tool [8293]

Blue Sea Systems
In stock

8293 Contura Actuator Removal Tool Mounts on any Blue Sea Systems Contura Switch Construced of thermal plasitic polycarbonate with a hard nylon ...

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Original price $6.99
Current price $4.99
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Original price $20.00
Original price $20.00 - Original price $20.00
Original price $20.00
Current price $8.99
$8.99 - $8.99
Current price $8.99

Egis MRBF Terminal Fuse - 150 Amp [3603-150]

Egis Mobile Electric
In stock

MRBF Terminal Fuse - 150 Amp Transparent easy visual of fuse status Ignition-protected SAE/J1171-ISO8846 High interrupt rating satisfies ABYC requ...

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Current price $8.99

Egis MRBF Terminal Fuse - 250 Amp [3603-250]

Egis Mobile Electric
In stock

MRBF Terminal Fuse - 250 Amp Transparent easy visual of fuse status Ignition-protected SAE/J1171-ISO8846 High interrupt rating satisfies ABYC requ...

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Original price $20.00
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Current price $8.99
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Original price $73.99
Original price $73.99 - Original price $73.99
Original price $73.99
Current price $54.99
$54.99 - $54.99
Current price $54.99

Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover [5046]

Blue Sea Systems
In stock

ST Blade Compact Fuse Blocks - 8 Circuits w/CoverProvides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single ...

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Original price $73.99
Original price $73.99 - Original price $73.99
Original price $73.99
Current price $54.99
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Current price $54.99
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Original price $43.99
Original price $43.99 - Original price $43.99
Original price $43.99
Current price $33.99
$33.99 - $33.99
Current price $33.99

Blue Sea 5006100 MAXI Fuse Block - 30-80A [5006100]

Blue Sea Systems
In stock

MAXI Fuse Block - 30-80AIgnition Protected Replaces Part Number 5006 MAXI Range 30-80A Accepts wire 18-4 AWG Versatile wiring orientations Lab...

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Original price $43.99
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Original price $43.99
Current price $33.99
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Current price $33.99
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Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $30.99
$30.99 - $30.99
Current price $30.99

Blue Sea 5289 AGC Fuse Kit - 41-Piece [5289]

Blue Sea Systems
In stock

5289 AGC Fuse Kit - 41-PieceIncludes 40 AGC fuses and a Heavy Duty In-Line Fuse Holder.Specifications:  Amperage: 1A, 10A, 15A, 2A, 3A, 30A, 5A, 7...

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Original price $39.99
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Original price $39.99
Current price $30.99
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Current price $30.99
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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $18.99
$18.99 - $18.99
Current price $18.99

Blue Sea ATO/ATC Fuse Pack - 3 Amp - 25-Pack [5237100]

Blue Sea Systems
In stock

ATO/ATC Fuse Pack - 3 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobile...

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Original price $24.99
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Original price $24.99
Current price $18.99
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Current price $18.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5297 easyID ATC Fuse - 25 Amp [5297]

Blue Sea Systems
Low stock

easyID Fuse 25 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy t...

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Original price $7.99
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Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $7.99
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Original price $7.99
Current price $6.99
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Current price $6.99

Blue Sea 5299 easyID ATC Fuse - 40 Amp [5299]

Blue Sea Systems
In stock

easyID Fuse 40 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy t...

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Original price $7.99
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Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5293 easyID ATC Fuse - 7.5 Amp [5293]

Blue Sea Systems
In stock

easyID Fuse 7.5 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy ...

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Original price $7.99
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Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
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Current price $6.99

Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL [5063]

Blue Sea Systems
In stock

Heavy Duty In-Line Fuse Holder Accepts 12-18 AWG wire 30A Maximum fuse amperage Fuse sold seperatelyWARNING: This product can expose you to ch...

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Original price $7.99
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Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $18.00
Original price $18.00 - Original price $18.00
Original price $18.00
Current price $15.30
$15.30 - $15.30
Current price $15.30

Victron MIDI-Fuse 40A/58V-M6 (Package of 5) [CIP134040020]

Victron Energy
In stock

MIDI-Fuse 40A/58V-M6 (Package of 5)Victron Energy's MIDI fuses are essentially a smaller version of the MEGA fuses and are known to have low volta...

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Original price $18.00
Original price $18.00 - Original price $18.00
Original price $18.00
Current price $15.30
$15.30 - $15.30
Current price $15.30
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Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99

Blue Sea 5256 MIDI/AMI Fuse 100 Amp - Pair [5256]

Blue Sea Systems
In stock

Fuse MIDI/AMI 100A - PairFeatures: Compact fuse with 100A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indicatio...

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Original price $9.99
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Original price $9.99
Current price $7.99
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Current price $7.99
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Original price $37.99
Original price $37.99 - Original price $37.99
Original price $37.99
Current price $28.99
$28.99 - $28.99
Current price $28.99

Blue Sea 5191 Terminal Fuse Block 30-300AMP [5191]

Blue Sea Systems
Low stock

Terminal Fuse Black New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for...

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Original price $37.99
Original price $37.99 - Original price $37.99
Original price $37.99
Current price $28.99
$28.99 - $28.99
Current price $28.99
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Original price $42.99
Original price $42.99 - Original price $42.99
Original price $42.99
Current price $32.99
$32.99 - $32.99
Current price $32.99

Blue Sea 5122 50A ANL Fuse [5122]

Blue Sea Systems
Low stock

5122ANL Fuse50A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades...

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Original price $42.99
Original price $42.99 - Original price $42.99
Original price $42.99
Current price $32.99
$32.99 - $32.99
Current price $32.99
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Original price $10.99
Original price $10.99 - Original price $10.99
Original price $10.99
Current price $8.99
$8.99 - $8.99
Current price $8.99

Blue Sea 5021 Water Resistant Fuse Holder [5021]

Blue Sea Systems
In stock

Water Resistant Fuse Holder Panel Mount Rated IP66 on front - protected against powerful water jets 20A Max. fuse amperage 0.50" (12.70mm) moun...

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Original price $10.99
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Original price $10.99
Current price $8.99
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Current price $8.99
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Original price $12.99
Original price $12.99 - Original price $12.99
Original price $12.99
Current price $9.99
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Current price $9.99

Blue Sea 5104 MEGA/AMG Fuse - 175AMP [5104]

Blue Sea Systems
In stock

5104 MEGA®/AMG® Fuse - 175AMPFeatures: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse B...

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Original price $12.99
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Original price $12.99
Current price $9.99
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Current price $9.99
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Original price $56.50
Original price $56.50 - Original price $56.50
Original price $56.50
Current price $44.99
$44.99 - $44.99
Current price $44.99

Egis 8 + 2 Fuse Block [5015]

Egis Mobile Electric
In stock

8 + 2 Fuse BlockApplications: Compact Solution Combines Low Amp and High Amp Fuse Protection in One Product.  Reduce Install Space and Total Insta...

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Original price $56.50
Original price $56.50 - Original price $56.50
Original price $56.50
Current price $44.99
$44.99 - $44.99
Current price $44.99
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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $18.99
$18.99 - $18.99
Current price $18.99

Blue Sea ATO/ATC Fuse Pack - 15 Amp - 25-Pack [5242100]

Blue Sea Systems
In stock

ATO/ATC Fuse Pack - 15 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobil...

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Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $18.99
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Current price $18.99
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