Blue Sea Systems
Showing 1–20 of 150 results
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Sale!
![Blue Sea 1010 12V Cigarette Lighter Plug [1010]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1010_12v_cigarette_lighter_plug_1010_1010_blu.webp)
Blue Sea 1010 12V Cigarette Lighter Plug [1010]
Original price was: $17.99.$14.39Current price is: $14.39. Add to cart -
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![Blue Sea 1038 48V Dual USB Charger Contura Switch Mount [1038]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1038_48v_dual_usb_charger_contura_switch_mount_1038_1038_blu.webp)
Blue Sea 1038 48V Dual USB Charger Contura Switch Mount [1038]
Original price was: $87.99.$43.99Current price is: $43.99. Add to cart -
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![Blue Sea 1045 12/24V Dual USB Charger - 1-1/8" Socket Mount [1045]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1045_1224v_dual_usb_charger_118_socket_mount_1045_1045_blu.webp)
Blue Sea 1045 12/24V Dual USB Charger – 1-1/8″ Socket Mount [1045]
Original price was: $74.99.$37.49Current price is: $37.49. Add to cart -
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Blue Sea 1148 Remote Control Panel ((3) 2145 Remote Control Contura Switch)
Original price was: $239.99.$120.00Current price is: $120.00. Add to cart -
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![Blue Sea 1218 12V DC Main + 19 Positions / 120V AC Main + 6 Positions [1218]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1218_12v_dc_main_19_positions_120v_ac_main_6_positions_1218_1218_blu.webp)
Blue Sea 1218 12V DC Main + 19 Positions / 120V AC Main + 6 Positions [1218]
Original price was: $2,959.99.$199.12Current price is: $199.12. Add to cart -
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![Blue Sea 1450 DC 8 Position CLB Square [1450]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1450_dc_8_position_clb_square_1450_1450_blu.webp)
Blue Sea 1450 DC 8 Position CLB Square [1450]
Original price was: $264.99.$132.50Current price is: $132.50. Add to cart -
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![Blue Sea 1497 - 360 Panel - 8 Position 12V Flat Rocker M2 Multimeter w/SOC Dual USB/12V Socket [1497]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1497_360_panel_8_position_12v_flat_rocker_m2_multimeter_wsoc_dual_usb12v_socket_1497_1497_blu.webp)
Blue Sea 1497 – 360 Panel – 8 Position 12V Flat Rocker M2 Multimeter w/SOC Dual USB/12V Socket [1497]
Original price was: $1,352.99.$199.24Current price is: $199.24. Add to cart -
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![Blue Sea 1525 360 Panel - M2 Monitor Panel Blank [1525]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1525_360_panel_m2_monitor_panel_blank_1525_1525_blu.webp)
Blue Sea 1525 360 Panel – M2 Monitor Panel Blank [1525]
Original price was: $79.99.$39.99Current price is: $39.99. Add to cart -
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![Blue Sea 1698 Marine-Grade Dual GFCI Receptacle [1698]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1698_marinegrade_dual_gfci_receptacle_1698_1698_blu.webp)
Blue Sea 1698 Marine-Grade Dual GFCI Receptacle [1698]
Original price was: $93.99.$46.99Current price is: $46.99. Add to cart -
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![Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1733200_mini_oled_voltmeter_blue_1733200_1733200_blu.webp)
Blue Sea 1733200 Mini OLED Voltmeter – Blue [1733200]
Original price was: $77.99.$38.99Current price is: $38.99. Add to cart -
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![Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1739_mini_oled_tank_meter_yellow_1739_1739_blu.webp)
Blue Sea 1739 Mini OLED Tank Meter – Yellow [1739]
Original price was: $81.99.$40.99Current price is: $40.99. Add to cart -
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![Blue Sea 1820 Submersible Temperature Sensor [1820]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1820_submersible_temperature_sensor_1820_1820_blu.webp)
Blue Sea 1820 Submersible Temperature Sensor [1820]
Original price was: $29.99.$23.99Current price is: $23.99. Add to cart -
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![Blue Sea 1833 M2 DC Voltmeter [1833]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_1833_m2_dc_voltmeter_1833_1833_blu.webp)
Blue Sea 1833 M2 DC Voltmeter [1833]
Original price was: $446.99.$199.72Current price is: $199.72. Add to cart -
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![Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16" Stud [2002]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_2002_powerpost_high_amperage_cable_connector_516_stud_2002_2002_blu.webp)
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16″ Stud [2002]
Original price was: $19.99.$15.99Current price is: $15.99. Add to cart -
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![Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud [2010]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_2010_powerpost_high_amperage_cable_connector_10_stud_2010_2010_blu.webp)
Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud [2010]
Original price was: $12.99.$10.39Current price is: $10.39. Add to cart -
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![Blue Sea 2019 PowerBar Common BusBar - Dual 3/8" x 16 [2019]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_2019_powerbar_common_busbar_dual_38_x_16_2019_2019_blu.webp)
Blue Sea 2019 PowerBar Common BusBar – Dual 3/8″ x 16 [2019]
Original price was: $34.99.$27.99Current price is: $27.99. Add to cart -
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![Blue Sea 2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal Screws [2105]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_2105_maxibus_250amp_common_busbars_12_x_10_terminal_screws_2105_2105_blu.webp)
Blue Sea 2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal Screws [2105]
Original price was: $82.99.$41.49Current price is: $41.49. Add to cart -
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Blue Sea 2142 Medium Duty Push Button Reset-Only (50A)
Original price was: $82.99.$41.49Current price is: $41.49. Add to cart -
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![Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]](https://rodcaseprotect.com/wp-content/uploads/blue_sea_2151_terminal_fuse_block_38_mounting_hole_2_terminal_studs_2151_2151_blu.webp)
Blue Sea 2151 Terminal Fuse Block – 3/8″ Mounting Hole – 2 Terminal Studs [2151]
Original price was: $62.99.$31.50Current price is: $31.50. Add to cart -
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Blue Sea 2155 – Remote Control Contura Switch (Lockout Slide)
Original price was: $43.99.$35.19Current price is: $35.19. Add to cart