1. Alarm Sensors & Motion Detectors Items
  2. sku: 6939941755538771
  3. ALARM ADC-S40-DC

ALARM ADC-S40-DC Com Temperature Humidity Sensor Box 850010773957 Alarm.com New/in

Adc-s40-dc Alarm.com Temperature - Humidity Sensor New/in Box

( Brand: Alarm ), ( Manufacturer Part Number: ADC-S40-DC ), ( Type: Sensor ), ( UPC: 850010773957 )

Review ALARM Alarm.com Temperature Humidity Sensor New/in Box

The ADC-S40-DC Temperature Humidity Sensor from Alarm.com is a state-of-the-art wireless device designed to monitor and report temperature and humidity levels in your home or business environment. This sensor is ideal for those seeking to maintain optimal conditions for comfort, health, or specific applications, such as museums, greenhouses, or server rooms.

This compact, battery-operated sensor is easy to install and integrate with Alarm.com's secure, cloud-based platform. It measures temperature accurately within the range of -40 F to 122 F (-40 C to 50 C) and humidity levels from 0% to 100% RH (Relative Humidity). The sensor communicates wirelessly with the Alarm.com system using low-power Z-Wave Plus technology, ensuring seamless, reliable, and energy-efficient operation.

The ADC-S40-DC sensor's sleek, white design blends effortlessly with any decor while providing real-time temperature and humidity data. The sensor also includes an LED indicator light, which displays the status of the device's connection and battery level.

With Alarm.com's intuitive smartphone app or web portal, you can easily access historical and real-time data for your temperature and humidity sensors, as well as set custom alerts for temperature and humidity levels that fall outside of your desired range. This allows you to take action promptly to maintain ideal conditions and prevent potential damage to your property or valuables.

By adding the ADC-S40-DC Temperature Humidity Sensor to your Alarm.com system, you'll gain valuable insights into your environment, enabling you to create a comfortable, healthy, and efficient living or working space. This sensor is a must-have for anyone seeking peace of mind, convenience, and a more connected home or business.

The Alarm.com ADC-S40-DC Temperature Humidity Sensor is a wireless device designed to monitor and report temperature and humidity levels to the Alarm.com platform for remote access and automation. Here are some pros and cons of buying this sensor:

Pros:

1. Easy installation: The sensor is battery-powered and comes with a pre-paired transmitter, which makes installation simple and quick. No wiring or professional installation is required.

2. Remote monitoring: With Alarm.com, you can monitor temperature and humidity levels in real-time from anywhere using your smartphone, tablet, or computer.

3. Automation capabilities: Based on temperature and humidity conditions, you can set up automation rules to turn on or off other devices, such as HVAC systems or dehumidifiers.

4. Long battery life: The sensor uses a single CR2032 battery, which can last up to 5 years, depending on the reporting frequency.

5. Compatibility: The sensor is compatible with most Alarm.com security systems, and it can also be used as a standalone device.

Cons:

1. Requires Alarm.com service: To use the sensor, you need to have an Alarm.com account and pay a monthly fee for the service.

2. Limited range: The sensor has a limited wireless range of about 150 feet (line of sight), so it may not be suitable for larger homes or buildings.

3. Limited reporting frequency: The sensor reports temperature and humidity levels every 30 minutes by default. While this is sufficient for most applications, some users may prefer more frequent reporting.

Conclusion:

The Alarm.com ADC-S40-DC Temperature Humidity Sensor is a convenient and easy-to-install device that offers remote monitoring and automation capabilities for temperature and humidity levels. Its long battery life and compatibility with most Alarm.com systems are additional benefits. However, the requirement for an Alarm.com account and the limited reporting frequency and wireless range may be drawbacks for some users. Ultimately, if you're looking for a wireless temperature and humidity sensor with remote monitoring and automation capabilities, the Alarm.com ADC-S40-DC Temperature Humidity Sensor is a solid choice. However, if you're looking for a standalone sensor with more frequent reporting or a longer wireless range, you may want to consider other options.

Details:

Regardless of the origin equipment, documentation provided or identification appearing upon equipment described and offered here is in no way certified for, recommended for any specific use.

part #: adcs40 prices

  • $32.89-$38.54

specifications secimotions:

  • brand: Alarm
  • mpn: Adc-s40-dc
  • type: Sensor
  • upc: 850010773957

shipping secimotions:

  • service: Standard
  • type: Fixed
  • cost: $0.00
  • class: Standard
  • transit: 3-7 Days

offer secimotions:

  • quantity: 41
  • started: February 4, 2026
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True

general secimotions:

  • Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors
  • condition: New

seller secimotions:

  • city: Yellow Spring, West Virginia
  • rating: 100.0%
  • # reviews: 14010

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  • policy: No Returns

payments secimotions:

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type: sensor,
category: electronics > surveillance smart home electronics > home surveillance > sensors motion detectors, sku: 6939941755538771,

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