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Item #:
89472993
HTMRS4 Dehumidifier Temperature and Humidity Sensor Module(1PC)
Item #:
89472993
AED 136
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Imported from USA store
QTY:
Order now and get it around Monday, August 31
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The HTMRS4 Dehumidifier Temperature and Humidity Sensor Module is perfect for enhancing indoor air quality and energy efficiency.
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What Stands Out
Accurate Readings
The HTMRS4 provides precise temperature and humidity measurements, ensuring reliable data for optimal environmental control in various applications.
Compact Design
With its small footprint, this sensor module easily integrates into any setup, making it ideal for both DIY projects and professional environments.
Versatile Compatibility
Compatible with various microcontrollers and development platforms, the HTMRS4 empowers users to enhance automation systems and improve air quality management effortlessly.
Product Details
| Upper Temperature Rating | 40 Degrees Celsius |
| Item Dimensions D x W x H | 1.18"D x 0.71"W x 0.71"H (3 x 1.8 x 1.8 cm) |
| Brand Name | CJGHJNFF |
| Model Number | HTMRS4 |
| Manufacturer | CJGHJNFF |
| UPC | 717206953480 |
| Part Number | HTMRS4 |
| Brand | CJGHJNFF |
| Product Dimensions (L x W x H) | 1.18"D x 0.71"W x 0.71"H (3 x 1.8 x 1.8 cm) |
| Number of Items | 1 |
Who Should Buy?
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Homeowners
Ideal for homeowners looking to monitor humidity levels for comfort and to prevent mold growth in living spaces.
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DIY Enthusiasts
Great for DIY enthusiasts creating weather stations or home automation systems needing real-time humidity and temperature data.
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HVAC Technicians
Beneficial for HVAC professionals diagnosing and addressing humidity issues in residential or commercial environments effectively.
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Casual Users
Not suitable for casual users who prefer simple appliances without technical setup or programming requirements.
Product Description
HTMRS4 Dehumidifier Temperature and Humidity Sensor Module(1PC)
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Customer Questions & Answers
-
Question:
What is the HTMRS4 Dehumidifier Temperature and Humidity Sensor Module used for?
Answer: The HTMRS4 sensor module is designed to accurately measure temperature and humidity. It is widely used in various applications such as climate control systems, HVAC monitoring, and home automation projects. By providing real-time data on environmental conditions, this module helps in optimizing air quality and managing humidity levels effectively, making it ideal for dehumidifiers, greenhouses, or any system where humidity control is crucial. -
Question:
How does the HTMRS4 sensor communicate with other devices?
Answer: The HTMRS4 sensor typically communicates using digital signals through I2C or PWM protocols, which make it easy to integrate with microcontrollers such as Arduino or Raspberry Pi. This allows seamless data transfer to and from the sensor, enabling users to create automation scripts or monitor conditions via a connected system. For instance, you can set it up to trigger a fan or dehumidifier when specific humidity or temperature thresholds are exceeded, ensuring optimal environmental conditions. -
Question:
Is the HTMRS4 sensor suitable for outdoor use?
Answer: While the HTMRS4 sensor can measure temperature and humidity accurately, it may not be fully suitable for outdoor use without proper housing. Direct exposure to rain, dust, and extreme temperatures could potentially affect its performance. However, with proper protection, such as a weatherproof enclosure, it can be used for outdoor applications like monitoring greenhouse conditions or detecting moisture in outdoor environments. -
Question:
What is the operating temperature range for the HTMRS4 sensor?
Answer: The HTMRS4 sensor generally operates within a specified temperature range, typically -40°C to 80°C. This wide range makes it suitable for a variety of applications, from monitoring conditions in a chilly basement to environments in warm summer homes. It's crucial to check the specific datasheet for the exact limits to ensure functionality in your intended use case. -
Question:
Can the HTMRS4 sensor work with battery-powered setups?
Answer: Yes, the HTMRS4 sensor can work with battery-powered setups, making it excellent for portable applications or projects where power sources are limited. Using efficient low-power microcontrollers can further enhance battery life, allowing the sensor to continuously monitor air conditions with minimal energy draw. This is particularly useful for outdoor weather stations or remote monitoring systems. -
Question:
What microcontrollers are compatible with the HTMRS4 sensor?
Answer: The HTMRS4 sensor is compatible with a variety of microcontrollers, including popular options like Arduino, Raspberry Pi, and ESP8266. Due to its straightforward communication protocols, developers can easily integrate the sensor into their projects, enabling versatile applications ranging from simple monitoring dashboards to complex automated control systems for home environments or industrial settings. -
Question:
How accurate is the HTMRS4 sensor?
Answer: The HTMRS4 sensor provides reliable temperature and humidity measurements with accuracy levels that are generally acceptable for most consumer applications. Typically, users can expect a temperature accuracy of around ±1°C and humidity accuracy within ±5% RH. This level of accuracy makes it suitable for home automation, HVAC systems, and other non-critical monitoring applications. -
Question:
Can the HTMRS4 sensor be used in smart home applications?
Answer: Absolutely! The HTMRS4 sensor is well-suited for smart home applications. By integrating it with platforms like Home Assistant or SmartThings, you can automate your home's climate control systems. For example, you could set it to trigger a humidifier or air conditioner based on the humidity and temperature readings, ensuring a comfortable living environment while optimizing energy consumption. -
Question:
What is the power requirement for the HTMRS4 sensor?
Answer: The HTMRS4 sensor operates typically at a low voltage, generally around 3.3V or 5V, making it ideal for battery-powered or low-energy systems. This low power requirement allows it to be used in compact, energy-efficient designs, such as small robotics projects or portable monitoring devices, without consuming significant energy. -
Question:
Where can I buy HTMRS4 Dehumidifier Temperature and Humidity Sensor Module 1PC in UAE?
Answer: You can purchase the HTMRS4 Dehumidifier Temperature and Humidity Sensor Module from Ubuy. Ubuy offers a wide selection of electronics, and their platform makes it easy to find and order the HTMRS4 sensor with just a few clicks, ensuring you can get it delivered to your location in UAE without hassle.
CJGHJNFF Replacement Parts HTMRS4 Editorial Review
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Pros
- Accurate humidity measurements
- Compact and lightweight design
- Easy to install and use
- Wide measurement range
- Reliable performance in various conditions
Cons
- Requires calibration for best accuracy.
Platform Trust & Buyer Confidence
HB
Haitham
Verified buyer
“Excellent experience”
11 June 2026 · via Trustpilot
RF
Rasanga
Verified buyer
“I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”
17 June 2026 · via Trustpilot
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Simon
Verified buyer
“On time delivery and great product at a really great price!”
8 April 2026 · via Trustpilot
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Vladislav
Verified buyer
“Fast delivery. Quality as expected.”
03-Jul-26 · via Trustpilot
HD
Hope
Verified buyer
“Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”
02-Jul-26 · via Trustpilot
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AED 136
Order now and get it around Monday, August 31
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Features & Benefits
- Accurate temperature and humidity measurement.
- Wide measurement range: -40°C to 80°C for temperature and 0% to 100% RH for humidity.
- Fast response time for real-time monitoring.
- Ideal for dehumidifiers and HVAC applications.
- Compact and user-friendly design for easy installation.
- Seamless integration with microcontrollers and IoT devices.
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