Shopping from Canada? 
Go to Defender Canada!
Deals - Electronics & Navigation
-
5% offScout 2-Way Antenna Rail Mount - PA-43
$47.99$45.59 -
25% offB&G Simrad Gimbal Mounting Bracket - 000-13702-001
$57.99$43.49 -
15% offHumminbird Helix System Extension Cable
$46.99 - $69.99$39.94 - $62.99 -
5% off
Scout KS-22 Fiberglass Antenna
$38.99 - $41.99$38.99 - $39.89 -
10% offRaymarine 3-Pin Power Cable - 1.5 m (59") - A80346
$42.99$38.69 -
10% offFusion Shielded Ethernet Cable
$37.99 - $68.99$37.99 - $62.09 -
12% offMajestic TRIAX IFP-529 Power Inserter/Splitter - ZMJUFOXJ-BOX
$42.99$37.83 -
35% offMaretron Mini Double-Ended Cordset
$39.99 - $92.99$37.59 - $92.99 -
5% offGarmin inReach Powered Mount - 010-12525-00
$38.99$37.04 -
10% offRaymarine Tiller Pilot Pushrod Extension - 1"
$40.99$36.89 - $40.99 -
15% offHumminbird AS T Y Temperature/Speed Sensor Y-Cable - 720075-1
$42.99$36.54 -
10% offIcom Ni-Cad Battery Pack - BP282
$39.99$35.99 -
9% offVeratron AcquaLink TFT Display Bezel - 7" - A2C3995200001
$37.62$33.86 -
15% offMaptech Decorative Nautical Chart
$38.99 - $39.99$33.14 - $39.99 -
15% offNewmar Deck Horn
$32.99 - $289.99$32.99 - $246.49 -
15% offHumminbird IDMK H5 HELIX 5 In-Dash Mount Kit - 740142-1
$37.99$32.29 -
15% offIcom VHF Earphone Headset with Throat Mic - HS97
$35.99$30.59 -
5% offScout 3-Way Coaxial Splitter - CM3
$31.99$30.39 -
10% offB&G Zeus S Suncover
$29.99 - $35.99$29.99 - $32.39 -
10% offRaymarine Right Angle SeaTalk Connector - A06077
$32.99$29.69 -
15% offLowrance Hook2 Transducer Adapter Cable - 000-14068-001
$33.99$28.89 -
5% offGarmin Livescope Plus LVS34 Transducer Mount
$29.99 - $160.99$28.49 - $160.99 -
20% off
Maretron Mid Double-Ended Cordset
$30.99 - $65.99$27.89 - $65.99 -
10% offGarmin 8-Pin Transducer to 4-Pin Sounder Adapter Cable - 010-12719-00
$30.99$27.89 -
15% offHumminbird NMEA 2000 Drop Cable
$30.99 - $89.99$26.34 - $89.99 -
15% offGarmin Kayak In-Hull Transducer Mount - 010-12357-00
$30.99$26.34 -
15% offMaretron Micro Double-Ended Cordset
$25.99 - $60.99$25.99 - $60.99 -
10% offMaptech Chart Symbols and On-the-Water Guide - WPCTR1
$27.99$25.19 -
10% offMaptech Folding Waterproof Chart - Cape Ann to Cape Elizabeth - WPC036
$27.99$25.19 -
10% offMaptech Folding Waterproof Chart - Hudson Canyon to Georges Bank - WPC050-02
$27.99$25.19 -
10% offMaptech Folding Waterproof Chart - Mobile Entrance to Lake Borgne - WPC057-02
$27.99$25.19 -
10% offGarmin 4-Pin ECHOMAP Power/Data Cable - 010-12199-04
$27.99$25.19 -
15% offMaptech Folding Waterproof Chart - Cape May, NJ to Savannah, GA - WPC099-02
$28.99$24.64 -
15% offMaptech Folding Waterproof Chart - Mobile Bay to Pensacola - WPC055
$28.99$24.64 -
15% offMaptech Folding Waterproof Chart - Portsmouth, Great Bay and Isles of Shoals - WPC027-04
$28.99$24.64 -
15% offMaptech Folding Waterproof Chart - Upper Chesapeake Bay - 5th Edition - WPC025-05
$28.99$24.64 -
10% offRaymarine Thrust Cap - G004
$26.99$24.29 -
17% offMaptech Folding Waterproof Chart - Boothbay Region - WPC076-03
$28.99$24.06 -
8% offScanstrut Base Wedge Washer (4-Pack) - 4 deg. - WD-WP
$25.99$23.91 -
15% offMaptech Folding Waterproof Chart - Annapolis to Cambridge - 3rd Edition - WPC044-03
$27.99$23.79 -
15% offMaptech Folding Waterproof Chart - Champlain Canal - WPC048
$27.99$23.79 -
15% offMaptech Folding Waterproof Chart - Fernandina Beach to St. Augustine and Jacksonville - WPC097-02
$27.99$23.79 -
15% offMaptech Folding Waterproof Chart - Lower Chesapeake Bay - WPC026-03
$27.99$23.79 -
15% offMaptech Folding Waterproof Chart - Ocracoke to Beaufort - WPC091-03
$27.99$23.79 -
20% offMaptech Folding Waterproof Chart - Carrabelle to Panama City - WPC053
$28.99$23.19 -
15% offFusion Performance RCA Cable
$22.99 - $97.99$22.99 - $97.99 -
15% offSimrad Tiller Push Rod Extension
$26.99 - $115.99$22.94 - $115.99 -
15% offRaymarine ES7 Series Video In Cable - R70414
$26.99$22.94