JOHNSON CONTROLS A41QA-1 Sensor

( Brand: Johnson Controls ), ( Manufacturer Part Number: A41QA-1 ), ( Part Type: Sensor )

Review JOHNSON CONTROLS Drop Outdoor Sensor

The Johnson A41QA-1 infrared occupancy sensor is a versatile and energy-efficient solution for automatic lighting control in both residential and commercial applications. This sensor is designed to detect body heat and motion within its coverage area, making it an excellent choice for turning on lights when needed and saving energy when the room is unoccupied.

The Johnson A41QA-1 sensor boasts a wide detection range of up to 30 feet and a field of view of 120 degrees. This means it can detect people in larger rooms or spaces with ease. The sensor is also adjustable, allowing you to customize the sensitivity and delay settings to suit your specific needs.

The sensor housing is made of durable, fire-retardant ABS material, ensuring long-lasting performance and resistance to damage. The sensor is also vandal-resistant, making it an ideal choice for public spaces or areas with high foot traffic.

The Johnson A41QA-1 sensor is easy to install and can be used with most types of lighting systems, including incandescent, fluorescent, and LED. It can also be used with a variety of wall switches and can be wired in parallel or series with other sensors for larger installations.

The sensor is designed to provide reliable and accurate detection, even in low light conditions. It also features a built-in self-test function, which allows you to check the sensor's operation and ensure it is functioning properly.

Overall, the Johnson A41QA-1 infrared occupancy sensor is a high-performance and cost-effective solution for automatic lighting control, offering energy savings, convenience, and reliability. Its wide coverage area, adjustable settings, and durable construction make it an excellent choice for a variety of applications.

The Johnson A41QA-1 infrared sensor is a popular choice for motion detection and automatic control applications. Here are some pros and cons that can help in deciding whether to purchase this sensor:

1. High Sensitivity: The sensor has a high level of sensitivity, making it ideal for detecting small movements at a distance.

2. Wide Detection Angle: With a detection angle of 110 degrees, this sensor can cover a larger area, making it suitable for monitoring larger spaces.

3. Adjustable Sensitivity: The sensor comes with an adjustable sensitivity feature that allows users to fine-tune the sensitivity level to their specific requirements.

4. Compact Size: The sensor's compact size makes it easy to install and integrates well with various applications.

5. Durable: The sensor is designed to be durable and can withstand harsh environments, making it a reliable option for industrial or outdoor applications.

1. Limited Range: Although the sensor has a wide detection angle, its maximum detection range is limited to around 12 feet.

2. Requires External Power Source: The sensor does not come with an integrated power source and requires an external power supply, which can add to the overall cost.

3. Sensitivity to False Triggering: The sensor may occasionally trigger false alarms due to pet movement or other sources of infrared radiation, which can be a nuisance.

The Johnson A41QA-1 infrared sensor is an excellent option for motion detection applications that require a high level of sensitivity and a wide detection angle. However, it may not be the best choice for applications that require a long detection range or an integrated power source.

If you are looking for a reliable and sensitive infrared sensor for monitoring small to medium-sized areas, then the Johnson A41QA-1 sensor is a great option to consider. However, if you require a longer detection range or an integrated power source, you may want to explore other options available in the market.

Details:

New old stock Original packaging Fully Functional.

part #: a41qa1 prices

• $25.00-$123.50

specifications hvaceye:

• brand: Johnson Controls
• mpn: A41qa-1
• part type: Sensor

returns hvaceye:

• policy: No Returns

general hvaceye:

• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Sensors
• condition: New Open box

seller hvaceye:

• # reviews: 213
• rating: 100.0%
• city: Cleveland, Ohio

payments hvaceye:

• credit card: Diners-club
• wallet: Apple-pay
• other

offer hvaceye:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: May 17, 2025

shipping hvaceye:

• carrier: USPS
• cost: $7.96
• type: Calculated
• class: Standard
• transit: 5-12 Days
• service: USPS Ground Advantage

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