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    Blue Sea 8231 Water Resistant Contura III Switch - OFF-(ON) - Grey [8231]

    Blue Sea Systems
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $15.95
    $15.95 - $15.95
    Current price $15.95

    Water Resistant Contura Switch - OFF-(ON) - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured...

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    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $15.95
    $15.95 - $15.95
    Current price $15.95
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  • Save $13.04 Save $0.00

    Blue Sea 8232 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8232]

    Blue Sea Systems
    Original price $35.99
    Original price $35.99 - Original price $35.99
    Original price $35.99
    Current price $22.95
    $22.95 - $22.95
    Current price $22.95

    8232 Water Resistant Contura III Switch - ON-OFF-ON - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially ma...

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    Original price $35.99
    Original price $35.99 - Original price $35.99
    Original price $35.99
    Current price $22.95
    $22.95 - $22.95
    Current price $22.95
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  • Save $112.04 Save $0.00

    Blue Sea 8235 DC Digital Voltmeter [8235]

    Blue Sea Systems
    Original price $294.99
    Original price $294.99 - Original price $294.99
    Original price $294.99
    Current price $182.95
    $182.95 - $182.95
    Current price $182.95

    DC Digital Voltmeter Displays voltage from 0 to 60 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display f...

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    Original price $294.99
    Original price $294.99 - Original price $294.99
    Original price $294.99
    Current price $182.95
    $182.95 - $182.95
    Current price $182.95
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  • Save $133.04 Save $0.00

    Blue Sea 8236 DC Digital Ammeter [8236]

    Blue Sea Systems
    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95

    DC Digital Ammeter Displays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks displa...

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    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95
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  • Save $133.04 Save $0.00

    Blue Sea 8237 AC Digital Voltmeter [8237]

    Blue Sea Systems
    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95

    AC Digital Voltmeter Displays voltage from 80 to 270 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display...

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    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95
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  • Save $163.04 Save $0.00

    Blue Sea 8238 AC Digital Ammeter [8238]

    Blue Sea Systems
    Original price $425.99
    Original price $425.99 - Original price $425.99
    Original price $425.99
    Current price $262.95
    $262.95 - $262.95
    Current price $262.95

    AC Digital Ammeter Displays amperage from 0 to 150 Amps 3 levels of display brightness Splashproof front Includes current transformer Manu...

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    Original price $425.99
    Original price $425.99 - Original price $425.99
    Original price $425.99
    Current price $262.95
    $262.95 - $262.95
    Current price $262.95
    Save $163.04 Save $0.00
  • Save $133.04 Save $0.00

    Blue Sea 8239 AC Digital Frequency Meter [8239]

    Blue Sea Systems
    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95

    AC Digital Frequency Meter Displays frequency from 40 to 90 Hertz 3 levels of display brightness Splashproof front WARNING: This product can ...

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    Original price $348.99
    Original price $348.99 - Original price $348.99
    Original price $348.99
    Current price $215.95
    $215.95 - $215.95
    Current price $215.95
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  • Save $25.04 Save $0.00

    Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]

    Blue Sea Systems
    Original price $64.99
    Original price $64.99 - Original price $64.99
    Original price $64.99
    Current price $39.95
    $39.95 - $39.95
    Current price $39.95

    DC Analog Voltmeter Simple 2-wire connection Meter Senses Powers from same connection Backlit meter face WARNING: This product can expose you to...

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    Original price $64.99
    Original price $64.99 - Original price $64.99
    Original price $64.99
    Current price $39.95
    $39.95 - $39.95
    Current price $39.95
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  • Save $53.04 Save $0.00

    Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]

    Blue Sea Systems
    Original price $138.99
    Original price $138.99 - Original price $138.99
    Original price $138.99
    Current price $85.95
    $85.95 - $85.95
    Current price $85.95

    Shunt Shifter Shunt Adapter for DC Digital Ammeter positive side shunt applications, such as alternator measurement The Shunt Shifter is designe...

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    Original price $138.99
    Original price $138.99 - Original price $138.99
    Original price $138.99
    Current price $85.95
    $85.95 - $85.95
    Current price $85.95
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  • Save $26.04 Save $0.00

    Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]

    Blue Sea Systems
    Original price $67.99
    Original price $67.99 - Original price $67.99
    Original price $67.99
    Current price $41.95
    $41.95 - $41.95
    Current price $41.95

    Micro Voltmeter Dial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection ...

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    Original price $67.99
    Original price $67.99 - Original price $67.99
    Original price $67.99
    Current price $41.95
    $41.95 - $41.95
    Current price $41.95
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  • Save $26.04 Save $0.00

    Blue Sea 8245 AC Analog Micro Voltmeter - 2" Face, 0-250 Volts AC [8245]

    Blue Sea Systems
    Original price $67.99
    Original price $67.99 - Original price $67.99
    Original price $67.99
    Current price $41.95
    $41.95 - $41.95
    Current price $41.95

    Micro Voltmeter Dial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection ...

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    Original price $67.99
    Original price $67.99 - Original price $67.99
    Original price $67.99
    Current price $41.95
    $41.95 - $41.95
    Current price $41.95
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  • Save $45.04 Save $0.00

    Blue Sea 8246 AC Analog Micro A [8246]

    Blue Sea Systems
    Original price $119.99
    Original price $119.99 - Original price $119.99
    Original price $119.99
    Current price $74.95
    $74.95 - $74.95
    Current price $74.95

    Micro Ammeter Simple 2-wire connection Meter senses and powers from coil slipped over wire to be measured Includes AC current transformer Bac...

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    Original price $119.99
    Original price $119.99 - Original price $119.99
    Original price $119.99
    Current price $74.95
    $74.95 - $74.95
    Current price $74.95
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  • Save $190.04 Save $0.00

    Blue Sea 8247 AC Digital Multimeter with Alarm [8247]

    Blue Sea Systems
    Original price $496.99
    Original price $496.99 - Original price $496.99
    Original price $496.99
    Current price $306.95
    $306.95 - $306.95
    Current price $306.95

    AC Digital Multimeter with Alarm Displays amperage from 0 to 150 Amps Displays voltage from 80 to 270 Volts Displays power from 0 to 45 Kilowa...

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    Original price $496.99
    Original price $496.99 - Original price $496.99
    Original price $496.99
    Current price $306.95
    $306.95 - $306.95
    Current price $306.95
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  • Save $173.04 Save $0.00

    Blue Sea 8248 DC Digital Multimeter w/ Alarm [8248]

    Blue Sea Systems
    Original price $451.99
    Original price $451.99 - Original price $451.99
    Original price $451.99
    Current price $278.95
    $278.95 - $278.95
    Current price $278.95

    DC Digital Multimeter w/ Alarm Displays amperage from -500 to +500 Amps Displays voltage from 0 to 60 Volts in 0.01 Volt increments High and l...

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    Original price $451.99
    Original price $451.99 - Original price $451.99
    Original price $451.99
    Current price $278.95
    $278.95 - $278.95
    Current price $278.95
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  • Sold out

    Blue Sea 8251 DC Digital Voltmeter w/Alarm [8251]

    Blue Sea Systems
    Original price $330.99
    Original price $330.99 - Original price $330.99
    Original price $330.99
    Current price $204.95
    $204.95 - $204.95
    Current price $204.95

    DC Digital Voltmeter w/ Alarm Displays voltage from 0 to 60 Volts High and low voltage audio and visual alarms 3 levels of display brightness ...

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    Original price $330.99
    Original price $330.99 - Original price $330.99
    Original price $330.99
    Current price $204.95
    $204.95 - $204.95
    Current price $204.95
    Sold out
  • Save $54.04 Save $0.00

    Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]

    Blue Sea Systems
    Original price $142.99
    Original price $142.99 - Original price $142.99
    Original price $142.99
    Current price $88.95
    $88.95 - $88.95
    Current price $88.95

    DC Zero Center Analog AmmeterShunt Type: External Meters read both discharge and charge current Simple 2-wire connection from shunt - no other p...

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    Original price $142.99
    Original price $142.99 - Original price $142.99
    Original price $142.99
    Current price $88.95
    $88.95 - $88.95
    Current price $88.95
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  • Save $40.04 Save $0.00

    Blue Sea 8255 Digital Meter Shunt 500A/50mV [8255]

    Blue Sea Systems
    Original price $104.99
    Original price $104.99 - Original price $104.99
    Original price $104.99
    Current price $64.95
    $64.95 - $64.95
    Current price $64.95

    DC Shunt For use with DC Ammeters For continuous operation, it is recommended that shunts not to be run at more than two-thirds (66%) the rated ...

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    Original price $104.99
    Original price $104.99 - Original price $104.99
    Original price $104.99
    Current price $64.95
    $64.95 - $64.95
    Current price $64.95
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  • Save $16.04 Save $0.00

    Blue Sea 8256 AC Current Transformer [8256]

    Blue Sea Systems
    Original price $41.99
    Original price $41.99 - Original price $41.99
    Original price $41.99
    Current price $25.95
    $25.95 - $25.95
    Current price $25.95

    AC Current TransformerRatio: 150A AC/50mA ACFor use with AC AmmetersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)ph...

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    Original price $41.99
    Original price $41.99 - Original price $41.99
    Original price $41.99
    Current price $25.95
    $25.95 - $25.95
    Current price $25.95
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  • Save $15.04 Save $0.00

    Blue Sea 8257 AC Current Transformer [8257]

    Blue Sea Systems
    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $24.95
    $24.95 - $24.95
    Current price $24.95

    AC Current TransformerRatio: 100A AC/50mA ACFor use with AC AmmetersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)ph...

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    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $24.95
    $24.95 - $24.95
    Current price $24.95
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  • Save $40.04 Save $0.00

    Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]

    Blue Sea Systems
    Original price $105.99
    Original price $105.99 - Original price $105.99
    Original price $105.99
    Current price $65.95
    $65.95 - $65.95
    Current price $65.95

    AC Analog Ammeter Simple 2-wire connection Meter senses and powers from coil slipped over wire to be measured Includes AC current transformer B...

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    Original price $105.99
    Original price $105.99 - Original price $105.99
    Original price $105.99
    Current price $65.95
    $65.95 - $65.95
    Current price $65.95
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    Blue Sea 8259 Contura 3 Position Mounting Panel [8259]

    Blue Sea Systems
    Original price $13.99
    Original price $13.99 - Original price $13.99
    Original price $13.99
    Current price $8.95
    $8.95 - $8.95
    Current price $8.95

    8259Contura Switch Mounting Panels3 Position Mounting Panel Modular design permits easy assembly in groups of varying sizes Designed for mounting...

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    Original price $13.99
    Original price $13.99 - Original price $13.99
    Original price $13.99
    Current price $8.95
    $8.95 - $8.95
    Current price $8.95
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    Blue Sea 8260 6 Position Contura Switch Mounting Panels [8260]

    Blue Sea Systems
    Original price $21.99
    Original price $21.99 - Original price $21.99
    Original price $21.99
    Current price $13.95
    $13.95 - $13.95
    Current price $13.95

    8260Contura Switch Mounting Panel6 Position Modular design permits easy assembly in groups of varying sizes Designed for mounting in 6 different ...

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    Original price $21.99
    Original price $21.99 - Original price $21.99
    Original price $21.99
    Current price $13.95
    $13.95 - $13.95
    Current price $13.95
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    Blue Sea 8261 Waterproof Panel 8 Position - Slate Grey [8261]

    Blue Sea Systems
    Original price $381.99
    Original price $381.99 - Original price $381.99
    Original price $381.99
    Current price $235.95
    $235.95 - $235.95
    Current price $235.95

    8261 Waterproof Panel 8 Position - Slate GreyFeatures: Will withstand the water exposures normally encountered in above deck applications: salt sp...

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    Original price $381.99
    Original price $381.99 - Original price $381.99
    Original price $381.99
    Current price $235.95
    $235.95 - $235.95
    Current price $235.95
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  • Save $87.04 Save $0.00

    Blue Sea 8262 Waterproof Panel 4 Position - Slate Grey [8262]

    Blue Sea Systems
    Original price $227.99
    Original price $227.99 - Original price $227.99
    Original price $227.99
    Current price $140.95
    $140.95 - $140.95
    Current price $140.95

    8262 Waterproof Panel 4 Position - Slate GreyFeatures: Will withstand the water exposures normally encountered in above deck applications: salt sp...

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    Original price $227.99
    Original price $227.99 - Original price $227.99
    Original price $227.99
    Current price $140.95
    $140.95 - $140.95
    Current price $140.95
    Save $87.04 Save $0.00