- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Circuit Protection Products /
- Thermistors /
- Norcold Thetford 618548 Thermistor Assembly
0 ratings
Item #:
1479596
Norcold Thetford 618548 Thermistor Assembly
86% of respondents would recommend this to a friend
Item #:
1479596
ANG 51
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
15%
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 11 items left in stock.
Order now and get it around Friday, September 25
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Norcold has a rich, near 60-year history, becoming a leader in the RV and Marine refrigerator industry with unlimited potential.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Product Details
| Additional Features | Lightweight |
| Display Type | Digital |
| Power Source | Battery Powered |
| Number of Batteries | 1 Nonstandard Battery batteries required. |
| Upper Temperature Range | 80 °C |
| Reusability | Single Use |
| Indoor Outdoor Usage | Indoor |
| Outer Material | Brass |
| Product Care Instructions | Machine Wash |
| Color | Multicolor |
| Style Name | Contemporary |
| Unit Count | 1 Count |
| Item Length | 4 inches (10.2 cm) |
| Brand Name | Thetford |
| Age Range Description | Adult |
| Included Components | Thermister |
| Model Name | 618548 |
| Model | 618548 |
| UPC | 765053395885 |
| Global Trade Identification Number | 00765053395885 |
| Manufacturer | Thetford |
| Item Weight | 0.01 kg |
| Item Type Name | Thetford (618548 Thermistor Assembly |
| Part Number | 618548 |
| Brand | Thetford |
| Special Feature | Lightweight |
| Age Range (Description) | Adult |
What's in the box
Thermister
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Norcold Thetford 618548 Thermistor Assembly used for?
Answer: The Norcold Thetford 618548 Thermistor Assembly is a critical component used in RV refrigerators to regulate the temperature. By continuously monitoring the internal temperature, it ensures that the refrigerator maintains optimal coldness, thereby preserving food and beverages. Maintaining the right temperature is essential to avoid spoilage, especially during long trips or in warmer climates. -
Question:
How do I install the Norcold Thetford 618548 Thermistor Assembly?
Answer: Installing the Norcold Thetford 618548 Thermistor Assembly involves locating the existing thermistor in your RV refrigerator and replacing it with the new assembly. Disconnect the power supply before starting and simply plug in the new thermistor in the same connection point. Follow your refrigerator's specific manual for guidance on installation. Proper installation ensures effective temperature regulation, greatly enhancing the efficiency of your refrigerator. -
Question:
What symptoms indicate I need a new thermistor assembly?
Answer: If you notice inconsistent temperatures in your RV refrigerator or food and drinks are not cooling as expected, it might be time for a new thermistor assembly. Other signs include an error code on the refrigerator display or unusual noise from the cooling unit. Changing the thermistor can dramatically enhance cooling performance, ensuring your items stay fresh during travel. -
Question:
Is the Norcold Thetford 618548 Thermistor Assembly compatible with all Norcold refrigerators?
Answer: The Norcold Thetford 618548 Thermistor Assembly is designed to be compatible with a range of Norcold refrigerator models. However, it’s essential to check your refrigerator's model number against compatibility lists provided by manufacturers before purchase. Using a compatible thermistor ensures optimal functionality and efficiency, preventing any operational issues and enhancing your cooling experience. -
Question:
Can I test my current thermistor before replacing it?
Answer: Yes, you can test your current thermistor using a multimeter to check for resistance. Depending on the temperature, the resistance should vary; if it shows no change or is outside normal specifications, it is likely faulty. Testing your thermistor helps to confirm whether a replacement is necessary, ensuring that you’re only changing components that truly need it. -
Question:
What is the lifespan of the Norcold Thetford 618548 Thermistor Assembly?
Answer: The lifespan of the Norcold Thetford 618548 Thermistor Assembly can vary depending on usage and conditions, but generally, it can last several years with proper maintenance. Environmental factors, such as temperature fluctuations and humidity levels, can affect longevity. Regular checks and timely replacements can ensure your RV refrigerator continues to operate efficiently, so you can enjoy your travel without worrying about food spoilage. -
Question:
Where can I buy the Norcold Thetford 618548 Thermistor Assembly in curacao?
Answer: You can purchase the Norcold Thetford 618548 Thermistor Assembly through Ubuy, which offers a user-friendly shopping experience along with a vast selection of products. Ubuy is known for providing quality merchandise, making it a reliable choice for finding specific items like the thermistor assembly. By shopping there, you can ensure you receive a genuine component that meets your RV refrigerator's operational needs. -
Question:
How can I ensure I am buying a genuine Norcold product?
Answer: To ensure you are purchasing a genuine Norcold product, buy from authorized retailers like Ubuy that offer authentic parts. Look for product details and reviews to confirm authenticity. Also, consider checking for warranty information or official packaging. Using genuine products contributes to the reliability of your RV refrigerator, providing peace of mind during your travels. -
Question:
How often should I check my thermistor assembly?
Answer: It is recommended to check your thermistor assembly at least once a year, especially before the camping season starts. Routine checks include ensuring connections are secure and inspecting for any visible damage. Early detection of issues can prevent breakdowns, ensuring a dependable cooling environment for your perishables during long trips. -
Question:
What additional accessories should I consider with the thermistor assembly?
Answer: When replacing the thermistor assembly, you might also consider purchasing a replacement power supply or an electrical connector if needed. Additionally, investing in cleaning supplies for your refrigerator can help maintain its efficiency. Using these accessories alongside the new thermistor assembly can enhance the overall performance and lifespan of your refrigerator.
Thetford Thermistors Editorial Review
Norcold Thetford 618548 Thermistor Assembly is a reliable and lightweight solution for maintaining optimal refrigerator temperatures, with users praising its plug-and-play installation and effectiveness. Many have noted how it quickly restored proper cooling levels after installation, efficiently bringing their refrigerators to a comfortable temperature. Furthermore, the thermistor's compatibility and ease of installation make it a go-to fix for campers and RV owners experiencing cooling issues. According to multiple testimonials, this product not only meets expectations but often exceeds them, proving its value in maintaining fridge functionality over extended usage periods.
Customer Reviews & Ratings
547 customers ratings
-
5 Star
79%
-
4 Star
15%
-
3 Star
3%
-
2 Star
1%
-
1 Star
2%
Review this product
Share your thoughts with other customers
Pros
- Lightweight and easy to install
- Restores fridge temperature quickly
- Compatible with various Norcold models
- Excellent customer satisfaction
Cons
- Installation may require an extra clip for attachment
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ANG 51
Order now and get it around Friday, September 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 11 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Thermistor Assembly designed for high performance.
- Part of Norcold's legacy in the RV and Marine industries.
- Manufacturer offers brand new, reliable components.
- Ideal for those seeking quality refrigeration solutions.
- Supports the recreational industry's ongoing growth.
- Built on decades of industry experience and innovation.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.