Facebook Pixel
Sign-Up Bonus
Get 500 Reward Points instantly when you join.
Redeem Instantly
50 points = $1 off at checkout.
Earn as You Shop
$1 spent = 1 point every time you order.
Member Perks
Unlock exclusive member-only savings and offers.

Register and Earn 500 Reward Points
Toggle Nav
Search
Toggle Nav
Join Our Loyalty Program
main product photo

Mitsubishi Electric U41002200 Thermistor TH21

Be the first to review this product
Special Price $29.96 Regular Price $38.95
In stock
SKU
U41002200
The Mitsubishi Electric U41002200 Thermistor TH21 is a temperature-sensing component designed to detect thermal changes and provide resistance-based feedback to the control circuit. Its sensing element changes electrical resistance in response to temperature variation, allowing the controller to interpret operating conditions and adjust system operations accordingly. It is installed at the designated sensing position and connected to the control circuit for continuous temperature measurement. By ensuring proper temperature input in HVAC systems, it supports precise control response, improves monitoring accuracy, reduces unnecessary operating deviations, and maintains stable communication between the sensing element and the control system.
Add to Wish List
Manufacturer:
https://www.partshnc.com/media/catalog/product/u/4/u41002200.jpg
Write Your Own Review
You're reviewing:Mitsubishi Electric U41002200 Thermistor TH21
Your Rating
Product Questions (2)
Customer Questions
What maintenance is required for the Mitsubishi Electric U41002200 Thermistor?

Periodically inspect the thermistor for dust, corrosion, or loose connections. Ensure it is properly seated in its sensor housing. Keeping it clean and secure helps maintain accurate temperature readings and prevents system errors.

What are common issues with the Mitsubishi Electric U41002200 Thermistor?

  • Inaccurate temperature readings.
  • Intermittent or no signal to the control board.
  • Physical damage or broken wires.
  • System errors or fault codes triggered by sensor failure.

Installation Steps

Step 1: Ensure power to the unit is turned off before starting.

Step 2: Locate the existing thermistor and carefully disconnect it.

Step 3: Install the new thermistor in the correct position and secure it firmly.

Step 4: Reconnect wiring according to the unit’s diagram.

Step 5: Restore power and test temperature readings.

Step 6: Avoid bending or damaging the sensor during installation.