
AML21BBA2AD Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.88 | Condition is New, Honeywell AML21BBA2AD Switch Push Button N.O./N.C. DPDT Square Button Alterna..., shipping cost = $8.99 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.00 | Condition is New – Open box, Honeywell micro Switch AML21BBA2AD -AML51C10Y Push Switch, shipping cost = $9.50 | 100.0% |
![]() | $65.00 | Condition is New – Open box, Honeywell micro Switch AML21BBA2AD, FREE SHIPPING | 0.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $56.86 | Condition is Used, HONEYWELL AML21BBA2AD / AML21BBA2AD (USED), shipping cost = $12.90 | 99.7% |

Honeywell AML21BBA2AD Sensira Wireless Motion Detector
The Honeywell AML21BBA2AD Sensira Wireless Motion Detector is a state-of-the-art security device designed to provide peace of mind and enhance the safety of your home or business. This motion sensor is part of the Honeywell Sensira wireless security system, enabling you to monitor your property with ease and convenience.
This sleek, compact motion detector features advanced Passive Infrared (PIR) technology, which can detect body heat signatures and distinguish between humans and pets. With adjustable sensitivity settings, you can customize the motion detector to meet your specific security needs.
The Honeywell AML21BBA2AD operates wirelessly, allowing for easy installation without the need for running wires or drilling holes. It communicates with other wireless devices in your security system using 433MHz frequency, ensuring a reliable and secure connection.
The motion detector also comes equipped with a built-in LED light, which activates when motion is detected, providing an added layer of security and convenience. The LED light can be set to activate continuously or only when the system is armed.
The device is designed with a long-lasting, replaceable CR123A battery, which ensures uninterrupted operation for up to three years. The battery status can be easily checked through the system's user interface, providing you with advance warning when the battery needs to be replaced.
The Honeywell AML21BBA2AD motion detector is not only an effective security device but also an attractive addition to your home or business decor. Its modern design and discreet appearance make it a great fit for any environment.
In conclusion, the Honeywell AML21BBA2AD Sensira Wireless Motion Detector is a powerful, reliable, and versatile security device that can help protect your property and give you peace of mind. With its advanced PIR technology, customizable sensitivity settings, long battery life, and easy-to-install wireless design, it is an essential component of any modern security system.
Honeywell AML21BBA2AD Sensing Smoke Alarm: A Comprehensive Analysis
The Honeywell AML21BBA2AD Sensing Smoke Alarm is a popular choice for homeowners seeking to enhance their home safety. In this analysis, we will discuss the key features, advantages, and disadvantages of this smoke alarm to help you make an informed decision.
Features:1. Combination photoelectric and electrochemical sensor for enhanced detection capabilities.
2. Easy-to-use test and silence buttons.
3. LED indicator lights for battery and alarm status.
4. Interconnected capabilities with other Honeywell alarms.
5. Battery-operated, allowing for easy installation without the need for electrical wiring.
Advantages:1. Dual Sensing Technology: The Honeywell AML21BBA2AD offers both photoelectric and electrochemical sensing, enhancing its ability to detect different types of fires, including smoldering and flaming fires.
2. Interconnected Capabilities: When connected to other compatible Honeywell alarms, this smoke alarm creates a network that alerts all devices when an emergency is detected, ensuring a timely response.
3. Easy Installation: As a battery-operated smoke alarm, installation is straightforward and can be done without the need for professional assistance or electrical wiring.
Disadvantages:1. Limited Compatibility: This smoke alarm is only compatible with other Honeywell alarms for interconnection.
2. Battery Replacement Cost: While the initial cost of the smoke alarm is reasonable, the cost of replacing the batteries may add up over time.
3. False Alarms: Some users have reported false alarms triggered by steam or cooking fumes, which can be a nuisance.
Conclusion:The Honeywell AML21BBA2AD Sensing Smoke Alarm offers advanced detection capabilities, easy installation, and interconnected features that make it a valuable addition to any home safety system. However, its limited compatibility and potential for false alarms are factors to consider before making a purchase. Ultimately, if the enhanced detection capabilities and interconnected features are essential to your home safety needs, this smoke alarm is a worthwhile investment. If not, you may want to explore other options that better suit your specific requirements.
Recommendation:If you are looking for a reliable, easy-to-install smoke alarm with advanced detection capabilities and the option for interconnection with other compatible devices, the Honeywell AML21BBA2AD Sensing Smoke Alarm is an excellent choice. However, if false alarms are a concern or you prefer a more budget-friendly option, you may want to consider alternative smoke alarm models. Always remember that every home's safety needs are unique, so it's crucial to choose a product that best fits your specific requirements.
Details:
Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. The product is used surplus. Call to use a shipping service other than the ones listed. Part number AML21BBA2AD.
All products are guaranteed to be working but may show signs of use.
specifications indusswitch:
- brand: Honeywell Sensing Solutions
- mpn: Aml21bba2ad
offer indusswitch:
- availability: in stock
- sold #: 15
- in stock #: 4
- started: january 1, 2026
- prices: $20.00–$65.00
- item condition:
- New
- New – Open box
- Used
- options: ship-to-home
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pushbutton Switches
seller indusswitch:
- city: 1 millennium dr, willingboro, nj 08046
- # reviews: 184399
- rating: 99.4%
payments indusswitch:
- credit card: discover
- other
- wallet: apple-pay
returns indusswitch:
- policy: returns accepted
- method: money back
- time: 30 days
- paid by: buyer
shipping indusswitch:
- transit: 15-21 days
- service: standard
- class: standard
- type: fixed
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