Welcome to Defender Canada! 
Deals
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19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$22.19 - $64.82$22.19 - $64.82 -
9% offBlue Sea Systems ANL Fuse
$37.08 - $69.20$34.75 - $69.20 -
Ambassador Marine Trinidad Head/Shower Combo Faucet with Classic Sprayer
$302.84 - $349.56 -
8% offJL Audio MVI Series Full-Range Amplifier
$1,285.43 - $2,336.62$1,175.93 - $2,227.12 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$61.90 - $245.86$55.77 - $245.86 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$115.92 - $165.56$102.35 - $165.56 -
9% offBlue Sea Systems Common BusBar - 150A
$24.89 - $44.38$24.89 - $44.38 -
14% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.78 - $72.12$7.07 - $72.12 -
10% off
JL Audio M3 Series Marine Coaxial Speakers - 6.5"
$336.43 - $482.43$299.93 - $445.93 -
9% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$73.58 - $76.50$66.28 - $76.50 -
9% offBlue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100
$472.16$425.01 -
8% offBlue Sea Systems ATO/ATC Fuses
$4.03 - $29.13$3.69 - $29.13 -
14% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$13.67 - $26.98$13.46 - $26.98 -
7% offJL Audio MediaMaster Weatherproof Source Unit - MM105
$1,022.61$949.61 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$114.46 - $169.94$91.69 - $169.94 -
9% offBlue Sea Systems Mini Clamp Multimeter - 8110
$267.76$241.05 -
24% off
Ambassador Marine Half Sphere Sink
$113.11 - $292.77$113.11 - $219.74 -
Blue Sea Water-Resistant Accessory Panel - 4366
$169.94 -
9% offBlue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100
$492.60$443.40 -
Ambassador Marine Aidack Elite Folding Tap
$101.34 - $108.62 -
9% offBlue Sea Systems Contura Water Resistant 3-Position Switch Panel - 12V DC
$131.98 - $261.94$131.98 - $261.94 -
24% off
Ambassador Marine Trap Sink Drain Kit - 2"
$59.95 - $91.19$59.95 - $91.19 -
29% offBlue Sea Systems AGC Fuses
$4.06 - $13.52$2.85 - $13.52 -
9% offBlue Sea Systems DC Analog Ammeter
$50.22 - $121.76$45.26 - $121.76 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$10.10 - $12.38$7.24 - $12.38 -
23% off
Ambassador Marine Recessed Shower with Small Sprayer & Plastic Lid
$57.55 - $110.08$57.55 - $91.13 -
Ambassador Marine Stainless Steel Cylinder Sink
$202.16 - $403.73 -
22% off
JL Audio M6 Series Marine Subwoofer - 8"
$482.43 - $657.64$372.93 - $657.64 -
Ambassador Marine Flip Drain Kit - 1 1/2"
$63.07 - $105.25 -
33% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$13.78 - $17.42$11.06 - $17.42 -
9% offBlue Sea Systems Backlit Push Button Switch
$83.80$75.48 - $83.80 -
13% offBlue Sea Systems MAXI Fuses
$5.42 - $9.23$5.42 - $9.23 -
19% offBlue Sea Systems MEGA/AMG Fuses
$14.42 - $16.69$13.36 - $16.69 -
13% off
Blue Sea Systems Push Button Reset-Only Circuit Breaker Boots
$6.64$5.74 - $6.64 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$12.15 - $14.56$10.41 - $14.56 -
9% offBlue Sea Systems HD-Series Selector Battery Switch
$148.04 - $168.48$133.30 - $168.48 -
44% off
Ambassador Marine Recessed Shower with Small Sprayer & Stainless Steel Lid
$104.27 - $149.53$66.31 - $149.53 -
29% offBlue Sea Systems ATM Fuses
$4.10$2.92 - $4.19 -
19% offBlue Sea Water-Resistant Accessory Panel - 4368
$207.90$166.44 -
7% off
JL Audio M3 Series Marine Coaxial Speakers - 7.7"
$511.63 - $657.63$475.13 - $621.13 -
9% offBlue Sea Systems MRBF Surface Mount Fuse Block - Independent Source - 5194
$96.94$87.31 -
9% offBlue Sea Water-Resistant Accessory Panel - 4365
$107.16$96.51 -
19% offBlue Sea Systems Powerpost Plus Cable Connector
$40.00 - $41.46$32.12 - $41.46 -
9% offBlue Sea m-LVD Replacement Remote Control Switch - 7928
$24.50$22.10 -
14% offBlue Sea Systems 360 Series LED Voltage Conversion Kit - 4113
$12.41$10.64 -
13% offBlue Sea Systems ATM 5-Piece Fuse Kit - 5286
$5.17$4.48 -
13% offBlue Sea Systems Mounting Bracket for 12V Socket - 1014
$7.07$6.10 -
9% offBlue Sea Systems Panel Label Backlight System - 8065
$29.36$26.48