[Specific Application]The 619154 Thermocouple is compatible with Norcold N300 N300.3 Series RV Refrigerators. Fits both the 2 way and 3 way model Norcold N300 refrigerators.<br> [Strong Function]The Thermocouple is to signal the gas valve that the pilot is lit so it will remain open. It's a safety device. It detects the heat of the flame and generates the voltage that keeps the gas flowing.<br> [Great Feature]The 619154 Thermocouple is used to convert heat energy from the pilot light into an electrical current, which opens the solenoid valve and allows gas to flow to the appliance<br> [Superior Material]It is made of high-quality Material. With strong durability, corrosion resistance and anti-rust performance. Better quality allows the items to be used for a longer time.<br> <br> Colour:As Shown<br> Material:Metal<br> Note:<br> Installation guide not included, we strongly recommend you seek professional installation.<br> Please check as much as possible to make sure the item is what you need.<br> Due to different batches, there may be differences in product appearance and printed text, which will not affect use<br> <br> Package Contents:<br> 1 * Thermocouple kit<br> <br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.