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Norcold 618548 RV Refrigerator Replacement Thermistor Assembly - 24 Month Warranty - Replacement Norcold RV Refrigerator Parts - Easy Installation & USA Product Support - Fridge Thermostat Parts

5.0 (13) Write Review
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$11.50

$ 5 .99 $5.99

In Stock

About this item

  • PRODUCT OVERVIEW: The Replacement Norcold 618548 RV Refrigerator Thermistor Assembly is designed to restore optimal cooling performance to your RV refrigerator. This high-quality replacement part ensures reliable temperature regulation, providing you with consistent, efficient cooling for your perishable items during your travels. Its rugged construction is perfect for the demands of RV life
  • COMPATIBILITY & WHAT'S INCLUDED: This product includes the Norcold 618548 Thermistor Assembly, engineered specifically for use with Norcold RV refrigerators. The dimensions of the thermistor are designed to fit as a perfect replacement for Norcold models 1200/ N61X/ N62X/ N64X/ N81X/ N82X/ N84X, N610, N611, N621, N622, N641, N642, NX611, NX641, NXA641, N811, N821, N822, N841, N842, N843, NX811, NX841, NXA841, 962, 963, 9162, 9163, 9182, 9183, 2117
  • FEATURES & MATERIALS: The thermistor assembly is made from premium, durable materials, featuring a waterproof housing that ensures protection against moisture and humidity. This added protection extends the life of the product and ensures consistent performance, even under challenging weather conditions.
  • SIMPLE INSTALLATION & USE: Designed for quick and straightforward installation, the 618548 RV Refrigerator Thermistor Assembly can be easily replaced without specialized tools. Simply disconnect the old thermistor, connect the new one, and enjoy restored fridge performance. It’s the perfect DIY solution for RV owners.
  • TRUST IN QUALITY & USA SUPPORT: Manufactured by Wholesale Sensors, a trusted USA company, this thermistor assembly comes with a 24-month warranty, ensuring that you receive a reliable, high-quality product backed by excellent customer service. Our team is dedicated to providing USA-based support to assist with any questions or concerns, giving you peace of mind with every purchase.


Product Description

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EILEEN RALSTON
July 29, 2025
thought it would be longer but it is ok . it still works great.
Customer
July 24, 2025
Easy to install and worked great
David H.
July 6, 2025
My refrigerator gets cold now so nice!!It’s easy to snap off the light bulb housing b carful!
Kindle Customer
June 16, 2025
Worked like a charm.
Cynthia Ward
June 15, 2025
Good quality, came in good condition. Unfortunately it did not correct the issue.
Ronald G.
May 31, 2025
I got lazy with this fridge repair, and didn't even look up the model fridge I have (man, how did I ever get this lazy?!?). Instead, I pulled the factory sensor and simply measured the wire lengths and found this matched. I did take an ohm meter to the facory sensor, and compared its readings to a chart I found online of temperature vs. resistance. I found my old sensor was working (not dead short or open), but had fallen out of tolerance in a direction that made everything freeze over. This sensor took care of the issue without any fuss, and for very little money.This is one of those repairs anyone can do. Everything is exposed, nothing is high voltage, nothing is held in place with anything other than tension. You might need a pair of pliers (I did) to remove the old sensor, and note that you'll want to hang onto the clip that holds it in place. The new sensor's the same shape/size, and fit my old clip fine.
Michael Lundy
May 30, 2025
It didn’t fix my refrigerator , it was something else
Adam F Adkins
April 22, 2025
Perfect 🥰
Don Schlitt
April 18, 2025
Fits perfect and works very well
JIM R
February 10, 2025
Arrived quickly, installed easily and worked perfectly. Very good price.
Albertan in the 709
November 12, 2024
works as described
Tim
November 7, 2024
I rarely give out a five-star review for anything. But this can't be beat. $20 it was at my door within hours. Simply unplugged the old and plug in the new one fridge works like new. Can't ask for anymore.
Nancy Laplante
November 6, 2024
Easy to install