Staff Answer
Sep 24, 2026 - 10:31 PM
The 618548 on this page is a Norcold thermistor and won't fit your Dometic NDA1402. We carry Dometic thermistors like the 3851210025, but I can't confirm the NDA1402 fit. Send us your product number. Since I can't confirm this 100% from here, please email us at info@rvfridgeguys.com or call 800-712-8822 with your model and serial number and we'll double-check it for you. You can also browse www.rvfridgeguys.com.
