Samsung DB95-04871A Assembly Thermistor (Outdoor Sub-OU) – Genuine Replacement Part
Ensure your Samsung air conditioner’s outdoor unit maintains precise temperature sensing and reliable performance with the Samsung DB95-04871A Assembly Thermistor (Out-Sub OU) — a 100% genuine OEM replacement part engineered by Samsung to strict quality standards for consistent cooling operation.
🔍 Product Overview
The Samsung DB95-04871A Assembly Thermistor is a key temperature sensing component designed for the outdoor section of Samsung air conditioners. Installed near the condenser’s heat exchanger, this thermistor detects ambient and coil temperature changes and sends accurate feedback to the AC’s control board so the system can adjust compressor and fan operation for efficient performance.
🌡️ Key Features
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Original Samsung OEM Part – manufactured to the same specifications as the original component in your air conditioner for perfect compatibility and long-lasting performance.
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Part Number: DB95-04871A – exact replacement for compatible Samsung AC outdoor units.
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Outdoor Thermistor Assembly – engineered specifically for temperature sensing in outdoor units, helping regulate system cooling cycles.
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Accurate Temperature Feedback – enables the air conditioner to respond correctly to changing outdoor conditions, improving efficiency and system stability.
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Durable Construction – designed to withstand typical outdoor HVAC environments for reliable and long-term use.
📌 Why This Part Matters
The outdoor thermistor plays a critical role in your air conditioner’s operation by constantly monitoring temperature and communicating with the main control board. Accurate temperature readings help:
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Regulate compressor activity for efficient cooling
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Maintain optimal refrigerant flow
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Prevent overheating or unnecessary cycling
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Improve energy efficiency and performance
Replacing a faulty or aging thermistor with this genuine Samsung part helps restore proper system response and extend the life of your air conditioner.
✅ Benefits at a Glance
✔ Ensures Accurate Temperature Detection – essential for stable cooling and system efficiency.
✔ OEM-Level Quality & Fit – built to match Samsung’s original standards for reliable performance.
✔ Improves System Stability – helps prevent erratic cooling or compressor stress linked to incorrect temperature sensing.
✔ Designed for Outdoor Use – constructed to withstand environmental conditions around the condenser unit.
🛠️ Installation Tip
🔌 Always turn off the power supply to your air conditioner before replacing any parts. Remove the outdoor unit cover, locate the existing thermistor assembly, and carefully install the new Samsung DB95-04871A unit. If you’re not familiar with HVAC repairs, professional installation is recommended for safety and optimal results.






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