![Blue Sea 1820 Submersible Temperature Sensor [1820]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/608x608/products/2821/3413/38072XL__72170.1715720801.jpg?c=1 "Blue Sea 1820 Submersible Temperature Sensor [1820]")
![Blue Sea 1820 Submersible Temperature Sensor [1820]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/1500x1500/products/2821/3413/38072XL__72170.1715720801.jpg?c=1&imbypass=on "Blue Sea 1820 Submersible Temperature Sensor [1820]")
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to ![Blue Sea 1821 Universal Temperature Sensor [1821]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/9031/10912/64340XL__26639.1715734655.jpg?c=1 "Blue Sea 1821 Universal Temperature Sensor [1821]")
Blue Sea 1821 Universal Temperature Sensor [1821]
Blue Sea Systems
DEAN-64340
$13.99
RRP:
$19.87
Universal 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 150°C)Wire Length:...
![Blue Sea 1741200 Mini OLED Temperature Monitor - Blue [1741200]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/15282/18473/80392XL__45567.1715748705.jpg?c=1 "Blue Sea 1741200 Mini OLED Temperature Monitor - Blue [1741200]")
![Blue Sea 1741200 Mini OLED Temperature Monitor - Blue [1741200]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/15282/18474/80392BXL__94069.1715748706.jpg?c=1 "Blue Sea 1741200 Mini OLED Temperature Monitor - Blue [1741200]")
Blue Sea 1741200 Mini OLED Temperature Monitor - Blue [1741200]
Blue Sea Systems
DEAN-80392
$60.99
RRP:
$72.44
1741200 Mini OLED Temperature Monitor - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:Compact size enables mounting in any...
![Blue Sea 1741 Mini OLED Temperature Meter [1741]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/9030/10911/64338XL__84208.1715734653.jpg?c=1 "Blue Sea 1741 Mini OLED Temperature Meter [1741]")
Blue Sea 1741 Mini OLED Temperature Meter [1741]
Blue Sea Systems
DEAN-64338
$60.99
RRP:
$80.06
Mini OLED Temperature MeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screenCompact size enables mounting in any convenient locationReverse...
![Mastervolt Alternator Temperature Sensor [41500400]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/17075/20757/84885XL__16853.1715752826.jpg?c=1 "Mastervolt Alternator Temperature Sensor [41500400]")
Mastervolt Alternator Temperature Sensor [41500400]
Mastervolt
DEAN-84885
$12.99
RRP:
$16.64
Alternator Temperature SensorWhen using the Alpha Pro in combination with non-Mastervolt alternators, this alternator temperature sensor may offer additional protection against over heating.
![Mastervolt Temperature Sensor f\/PowerCombi [41500700]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/15133/18194/80120XL__31328.1715748306.jpg?c=1 "Mastervolt Temperature Sensor f\/PowerCombi [41500700]")
Mastervolt Temperature Sensor f/PowerCombi [41500700]
Mastervolt
DEAN-80120
$21.99
RRP:
$28.36
Temperature Sensor for PowerCombiMastervolt Temp Sensor specifically for PowerCombi.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the...
![Maretron Temperature Sensor f\/ DCM100 [TR3K]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/1955/2433/33368XL__62307.1715718788.jpg?c=1 "Maretron Temperature Sensor f\/ DCM100 [TR3K]")
Maretron Temperature Sensor f/ DCM100 [TR3K]
Maretron
DEAN-33368
$31.99
RRP:
$33.00
The TR3K temperature probe is for use with the Maretron TMP100 Temperature Module (optional extra) or the DCM100 DC Monitor (it is included with the DCM100). This probe ends in a ring terminal and...
