
1984187 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $118.74 | Condition is New – Open box, OEM Daikin Thermistor Assy Sensor #1984187, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $75.00 | Condition is New, 1984187 Daikin Sensor, shipping cost = $5.97 | 100.0% |
![]() | $95.35 | Top Pick! Condition is New, Daikin 1984187 1/2" Thermistor Assembly, NPT, PVC, Replacement Part, FREE SHIPPING | ![]() |
![]() | $99.79 | Condition is New, Daikin-McQuay 1984187 THERMISTOR ASSY., FREE SHIPPING | 99.7% |
![]() | $213.00 | Condition is New, DAIKIN 1984187 THERMISTOR ASSY., shipping cost = $25.00 | 98.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $23.71 | Condition is Brand New, DAIKIN THERMISTOR ASSY 1984187, shipping cost = $13.62 | 100.0% |


The Daikin 1984187 is a high-precision thermistor sensor designed for use in temperature control applications, particularly in HVAC (Heating, Ventilation, and Air Conditioning) systems. This sensor is engineered by Daikin, a renowned name in the heating and cooling industry, ensuring high-quality and reliability.
The sensor is based on a thermistor element, a temperature-sensitive semiconductor, which exhibits a stable and precise temperature response when subjected to temperature changes. The 1984187 sensor features a resistive temperature detector, enabling accurate measurement of temperatures ranging from -20 C to 100 C (-4 F to 212 F). It is important to note that the exact temperature range may vary slightly depending on the specific HVAC application and wiring configuration.
The Daikin 1984187 thermistor sensor is constructed with a durable and compact ceramic body, ensuring stability and longevity in demanding environments. The sensor is hermetically sealed, allowing it to effectively limit moisture intrusion while maintaining its high level of accuracy.
This sensor features a 3.5mm (0.137 inch) diameter mounting hole, allowing for easy integration into various HVAC systems. Its resistance value at 25 C (77 F) is approximately 12.8 kilohms, and the sensor operates on a voltage range of 10V to 30V. It is recommended to consult the manufacturer's datasheet for specific voltage requirements and terminal configurations.
The Daikin 1984187 thermistor sensor offers excellent temperature accuracy and stability, making it an excellent choice for applications that demand precise temperature control, ensuring the reliable operation of HVAC systems and maintaining optimal indoor climates. This sensor's combination of precision, durability, and ruggedness makes it the preferred choice for professional HVAC technicians and systems engineers alike.
Daikin's 1984187 thermistor sensor is a crucial component for temperature control in Daikin air conditioning systems. Here are some pros and cons of buying this sensor:
Pros:1. High Precision: Daikin's 1984187 thermistor sensor provides accurate temperature readings, allowing the air conditioning system to maintain the desired temperature efficiently.
2. Reliability: Daikin is a reputable brand known for manufacturing high-quality heating and cooling systems, which includes this thermistor sensor.
3. Durable: The sensor is designed to withstand harsh environmental conditions and last for an extended period.
4. Easy Installation: The sensor is easy to install, as it fits seamlessly into most Daikin air conditioning systems without the need for extensive modifications.
Cons:1. Expensive: The cost of the Daikin 1984187 thermistor sensor is relatively high when compared to other sensors in the market.
2. Specific to Daikin Systems: The sensor is designed exclusively for use in Daikin air conditioning systems, making it unsuitable for use with other brands.
3. Limited Availability: The sensor may not be readily available from all dealers or retailers, requiring the buyer to shop around to find a supplier.
Conclusion:The Daikin 1984187 thermistor sensor is a reliable and precise component for temperature control in Daikin air conditioning systems. Its high durability and easy installation make it an attractive option for users who prioritize quality and efficiency. However, the high cost and limited availability may deter some buyers. Ultimately, if you own or are considering purchasing a Daikin air conditioning system, the Daikin 1984187 thermistor sensor is an excellent investment for optimal system performance.
Recommendation:If you own or are considering purchasing a Daikin air conditioning system and require a high-performing thermistor sensor to ensure accuracy and efficiency, the Daikin 1984187 thermistor sensor is the recommended option. However, if you are weighing the cost and availability, you may explore other options from alternative brands or consider purchasing a compatible sensor from aftermarket sellers. Regardless of your choice, make sure to research the compatibility and suitability of the sensor for your specific air conditioning system before making a purchase.
Details:
New sealed in original packaging.
specifications maxohvac:
- brand: Daikin
- mpn: 1984187
- part type: Sensor
seller maxohvac:
- rating: 99.1%
- city: columbus, ohio
- # reviews: 679
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- in stock #: 5
- best offers: true
- sold #: 23
- options: ship-to-home
- started: january 5, 2025
- availability: in stock
- prices: $23.71–$213.00
- item condition:
- New – Open box
- New
- Brand New
shipping maxohvac:
- carrier: usps
- type: calculated
- service: usps ground advantage
- transit: 6-10 days
- class: standard
returns maxohvac:
- paid by: buyer
- policy: returns accepted
- method: money back
- time: 30 days
payments maxohvac:
- wallet: paypal
- credit card: discover
- other
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