DA47-00243K Refrigerator Defrost Thermostat AP4403832, PS4140510

XPARTCO DA47-00243K Refrigerator Defrost Thermostat – Compatible with Samsung Refrigerators

Product Description

Restore proper defrost operation and reliable cooling with the XPARTCO DA47-00243K Refrigerator Defrost Thermostat. This Refrigerator Defrost Thermostat is essential for maintaining the optimal performance of select Samsung refrigerator models. This replacement part precisely controls the defrost cycle, preventing excessive frost build-up and ensuring efficient cooling. Designed specifically for select Samsung refrigerator models.

XPARTCO is a trusted aftermarket brand offering appliance replacement parts built to OEM-equivalent specifications at a cost-effective price.

Replaces Part Numbers

DA47-00243K, 2025696, DA47-00243B, DA47-00243C, DA47-00243J, PD00002154, EAP4140510, AP4403832, PS4140510.

Compatibility

This replacement refrigerator defrost thermostat fits select Samsung refrigerators.

Commonly used on freezer evaporator coils in top-mount, bottom-mount, and French door models.

Always verify your refrigerator’s model number before ordering.
Contact our support team if you’re unsure.

✅ Key Features

• 🔄 Aftermarket Replacement – Matches OEM temperature cutoff specifications

• ❄️ Restores Proper Defrost Cycles – Helps prevent ice and frost buildup

• 🌡️ Accurate Temperature Sensing – Activates defrost at the correct time

• 🧩 Direct-Fit Design – Clips securely to the evaporator tubing

• 💰 Cost-Effective Repair – Reliable alternative to OEM thermostats

📐 Product Specification

• Part Number: DA47-00243K

• Component Type: Refrigerator Defrost Thermostat

• Function: Controls defrost heater operation

• Application: Evaporator defrost system

• Mounting: Clip-on to evaporator tubing

• Quality Level: Aftermarket replacement (not OEM)

🛠️ Installation Notes

Tools Needed: Phillips screwdriver

⚠️ Safety First: Unplug the refrigerator before servicing to avoid electrical shock.

Basic Steps:

1. Disconnect refrigerator power.

2. Remove the freezer rear panel to access the evaporator.

3. Locate and disconnect the old defrost thermostat.

4. Unclip and remove the old thermostat from the evaporator tubing.

5. Install the new XPARTCO DA47-00243K thermostat and reconnect wiring.

6. Reassemble panels and restore power.

7. Allow 24 hours for normal cooling and defrost operation.

⏱️ Time Required: 20–30 minutes