Switches, Sensors, Thermocouples
Browse our RV replacement furnace switches, sensors, and thermocouples below. Shop trusted brands like Atwood, Dometic, and Coleman for reliable performance and compatibility. Not sure which part you need or have questions about installation or compatibility? Our expert team is ready to help—just reach out to us at (800) 236-6647 for support with inventory, pricing, shipping, and more.
Showing all 8 results
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Atwood 93849 DSI Water Heater Power Relay, 12V DC, 30A, PH
$7.95 -
Atwood 90277 Water Heater Pressure Vacuum Switch, PH
$20.00 -
Dometic 2931826016 RV Refrigeration Thermocouple, PH
$22.95 -
Atwood and Dometic 2932052018 RV Refrigeration Thermocouple, PH
$20.45 -
Coleman, Evcon, Luxaire, York 32435972000 Air Pressure Switch Kit, PH
$29.95 -
HVAC Snap Disc Thermostat Switch, Circuit On at 100°F and Off at 85°F, Large Flange, 2511F002-351, PH
$16.95 -
HVAC Snap Disc Thermostat Switch, Circuit On at 35°F and Off at 45°F, Large Flange, 2511L002-2132, PH
$15.99 -
HVAC Snap Disc Thermostat Switch, Circuit On at 80°F and Off at 65°F, Large Flange, 2511F002-029, PH
$14.99
RV Switches, Sensors & Thermocouple Parts
Keep your RV systems running safely and efficiently with our wide range of switches, sensors, and thermocouples. We offer quality parts including water heater power relays, pressure vacuum switches, refrigeration thermocouples, furnace high-temperature limit switches, and air pressure switch kits. Our switches, sensors, and thermocouple parts include:
- Atwood 93849 DSI Water Heater Power Relay, 12V DC, 30A, PH
- Atwood 90277 Water Heater Pressure Vacuum Switch, PH
- Dometic 2931826016 RV Refrigeration Thermocouple, PH
- Atwood 37022 HydroFlame Furnace High Temp Limit Switch, PH
- Atwood and Dometic 2932052018 RV Refrigeration Thermocouple, PH
- Coleman, Evcon, Luxaire, York 32435972000 Air Pressure Switch Kit
Shop Earth Sense for RV Replacement Parts
At Earth Sense, we specialize in helping RV owners find the right parts for every system—from switches and sensors to furnaces, motors, ignitions, and stabilizers. Whether you’re replacing a worn-out part or troubleshooting a system issue, we’re here to guide you from selection through installation.
With over 30 years of experience, we’ve helped thousands of customers with RV replacement parts and also specialize in pellet, wood, and gas stove systems, as well as door and window replacements and fuel pellets. Get started by browsing our product selection or call us at (800) 236-6647 for expert assistance with availability and technical support.