Blue Sea Systems
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![Blue Sea 1821 Universal Temperature Sensor [1821]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118675/357556/64340XL__42481.1763067376.jpg?c=2 "Blue Sea 1821 Universal Temperature Sensor [1821]")
Blue Sea 1821 Universal Temperature Sensor [1821]
Blue Sea Systems
$23.99Universal Temperature SensorUse with the P12 Charger, M2 OLED, and Mini OLED MetersIncludes double-sided tapeWaterproof designTemperature Range: -40°F to 300°F (-40°C to...$23.99 -
![Blue Sea 1741 Mini OLED Temperature Meter [1741]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118674/357555/64338XL__70875.1763067374.jpg?c=2 "Blue Sea 1741 Mini OLED Temperature Meter [1741]")
Blue Sea 1741 Mini OLED Temperature Meter [1741]
Blue Sea Systems
$113.99Mini OLED Temperature MeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screenCompact size enables mounting in any convenient locationReverse...$113.99 -
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![Blue Sea 1732 Mini OLED Ammeter [1732]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118673/357554/64336XL__74843.1763067371.jpg?c=2 "Blue Sea 1732 Mini OLED Ammeter [1732]")
Blue Sea 1732 Mini OLED Ammeter [1732]
Blue Sea Systems
$141.99Mini OLED AmmeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screenCompact size enables mounting in any convenient locationReverse polarity...$141.99 -
![Blue Sea 1479 360 Panel - 120V AC DUal Outlet [1479]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118625/357458/64005XL__45756.1763067201.jpg?c=2 "Blue Sea 1479 360 Panel - 120V AC DUal Outlet [1479]")
Blue Sea 1479 360 Panel - 120V AC DUal Outlet [1479]
Blue Sea Systems
$306.99360 Panel - 120V AC DUal OutletProvides a 360 Panel System platform for mounting equipment, switching, and monitoring functions.WARNING: This product can expose you to chemicals including...$306.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps [2137]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118534/357362/63012XL__94030.1763066945.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps [2137]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps [2137]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 40 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 30 Amps [2136]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118533/357361/63011XL__90757.1763066942.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 30 Amps [2136]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 30 Amps [2136]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 30 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 25 Amps [2135]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118532/357360/63010XL__45388.1763066940.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 25 Amps [2135]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 25 Amps [2135]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 25 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 7 Amps [2131]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118531/357359/63009XL__37890.1763066937.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 7 Amps [2131]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 7 Amps [2131]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 7 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 3 Amps [2129]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118530/357358/63008XL__35994.1763066934.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 3 Amps [2129]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 3 Amps [2129]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 3 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 20 Amps [2134]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118458/357282/62204XL__27626.1763066735.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 20 Amps [2134]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 20 Amps [2134]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 20 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 15 Amps [2133]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118457/357281/62203XL__18802.1763066732.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 15 Amps [2133]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 15 Amps [2133]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 15 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99 -
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 10 Amps [2132]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/118456/357280/62201XL__68637.1763066729.jpg?c=2 "Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 10 Amps [2132]")
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 10 Amps [2132]
Blue Sea Systems
$11.99Push Button Reset Only Screw Terminal Circuit Breaker - 10 AmpsFeatures:Branch circuit breakers (can also be used for 24-hour circuit protection)Quick connect terminal style circuit breakers are...$11.99