Welcome to Defender Canada! 
Deals
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27% offBSP Heavy Duty Tin Plated Copper Lugs
$5.42 - $8.93$3.98 - $8.93 -
Hubbell Twist-Lock B-Line Female Dock Receptacle - 30A - HBL305CRR
$42.88 -
Blue Sea Systems m-Series Mini On-Off Battery Switch with Key
$44.29 -
57% offWhitecap Push Button Thermal AC/DC Circuit Breaker
$7.61 - $13.27$5.60 - $9.21 -
9% offCole Hersee Selector/Master Disconnect Battery Switch - M-750-BP
$110.56$99.57 -
9% offBlue Sea Systems V1 DC Square Format Waterproof Labels (30-Pack) - 4215
$21.45$19.37 -
9% offBlue Sea Systems AGC/MDL Waterproof Fuse Holder
$16.49 - $33.01$14.90 - $33.01 -
9% offBlue Sea Systems AGC Fuse Kit
$12.03 - $42.88$12.03 - $38.65 -
12% offLewmar Socket Head Cap Screw
$3.15 - $11.98$2.77 - $11.98 -
19% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$14.35 - $17.55$11.81 - $17.55 -
33% offBlue Sea Systems ATM Fuses
$3.98 - $5.05$2.67 - $5.05 -
Blue Sea Systems Battery Temperature Sensor - 1820
$30.19 -
9% offBlue Sea Water-Resistant Accessory Panel - 4369
$64.03$57.69 -
14% offMarinco Replacement Cap & Bezel - 301ELCB
$38.65$32.94 -
MasterVolt Master DC-DC Converter - 24/12V DC
$72.49 - $159.91 -
Furrion Receptacle with Mounting Plate - 12V - 2021123536
$24.78 -
24% offFurrion Female Connector Cover with Threaded Ring - 50A - 2021124231
$34.42$25.96 -
24% offBSP Clear Seal 4-Way Splice Connectors
$17.60 - $19.52$14.80 - $15.90 -
24% offCole Hersee Terminal Block
$26.16 - $43.69$19.76 - $43.69 -
19% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - 58332-25-BP
$28.36$22.82 -
14% offMarinco Guest Universal Mount Battery Selector Switch
$52.75 - $64.03$44.93 - $64.03 -
34% offFurrion Dual USB Charger Receptacle - 12V DC - 2021123605
$33.01$21.66 -
45% offSea-Dog Bluetooth Smart Phone LED RGB Light Controller - 403051-1
$62.62$34.14 -
83% offBernard Indenti-Labels Sheet - Fishing Boat - IL-03
$9.04$1.53 -
13% offBernard Indenti-Labels Sheet - Power Boat - IL-02
$8.93$7.68 -
9% offBlue Sea ST CLB 12 Position Circuit Breaker Block with Negative Bus - 5054
$196.57$176.98 -
14% offBlue Sea Systems Push-Button Panel Switch with Momentary On - 8200
$10.92$9.37 -
9% offBlue Sea Systems ST Glass AGC/MDL Fuse Block without Negative Bus - 5018
$68.26$61.50 -
29% offBlue Sea Water-Resistant Accessory Panel - 4368
$200.80$140.74 -
39% offWhitecap Replacement Round Fuse Holder - S-3313
$6.22$3.76 -
9% offWhitecap Vertical DC Rocker Switch Panel with AGC/MDL Fuse Holders
$56.98 - $78.13$56.98 - $71.08 -
19% offOsculati Dimmer Switch - 1344801
$66.85$53.60 -
24% offMarinco ConnectPro Watertight Trolling Motor Outlet Wire Adapter - 12VBRAD
$27.16$20.52 -
9% offMaxwell 4445 Windlass Replacement Stripper Arm
$35.83$32.31 -
Sea-Dog SAE Y-Splitter Power Cable - 12" - 426920-1
$17.17 -
59% offSea-Dog Battery Switch - 300A
$99.28 - $102.10$41.19 - $43.87 -
24% offSea-Dog Dual USB Power Socket - 426504-1
$37.24$28.08 -
9% offSea-Dog Heavy Duty Battery Selector Switch - 422766-1
$80.95$72.92 -
19% offFurrion Male Plug Cover - 30A - 2021123634
$11.47$9.28 -
39% offFurrion Pigtail - 50A - 2021123857
$339.06$203.70 -
19% offAncor Marine Electrical Snap Plug Connectors
$4.52 - $35.83$4.52 - $35.83 -
14% offBSP Cool Seal Butt Splice Connectors
$18.67 - $20.73$17.72 - $18.67 -
24% offCole Hersee Weather-Resistant Rocker Switch with Momentary On - 58332-23-BP
$22.69$17.17 -
9% offLewmar Deck Switch Adapter Plate - 45005199
$42.88$38.65 -
93% offScanstrut ROKK Charge/Sync Cable
$28.22 - $31.60$2.15 - $6.27 -
24% offNewmar Terminal Strip
$45.70 - $86.59$34.42 - $86.59 -
9% offBlue Sea Systems Analog/Digital Meter Mounting Panel - 1475
$85.18$76.72 -
9% offBlue Sea Systems Gauge Panel Blank - 1510
$79.54$71.65