Miller 223386 NTC Thermistor 10K Ohm Temperature Sensor with 34-Inch Lead

Restore Your Welder's Thermal Protection

Is your Miller welder throwing temp codes or acting up? The Miller 223386 Thermistor is the direct replacement sensor you need to get your machine back to reliable operation. This small but mighty component acts as the nervous system for your welder's heat management, telling the computer exactly how hot the internal components are getting. When this sensor fails, your machine is flying blind—either running fans constantly, refusing to weld due to false overheat errors, or risking a burnout.

This is a genuine Miller NTC 10K Ohm thermistor, calibrated exactly to the factory specs of your machine (10,000 Ohms at 25°C). It features a long 34-inch lead, which is a huge plus when you are deep inside the cabinet trying to route wires back to the board. You won't have to splice or extend wires; it's designed to reach exactly where it needs to go. Whether you are fixing a Dynasty, a Maxstar, or another Miller inverter-based machine, using the correct OEM sensor ensures the resistance curve matches what the computer expects.

Don't risk your expensive power source with generic sensors that might drift or fail under load. Swapping out a bad thermistor is a standard maintenance repair that can save you thousands in blown boards later. Ensure you check your machine's parts manual or serial number to confirm this 223386 part is the right match for your specific model.

Features & Benefits

• OEM Quality: Guaranteed fit and function for Miller equipment.
• Accurate Sensing: 10K Ohm spec ensures precise thermal cut-off points.
• Easy Installation: 34-inch leads provide plenty of slack for routing.
• System Safety: Protects your investment from overheating damage.