HONEYWELL 68901120-AA50 Inertial Unit 68901220-AA50 HG1120AA50

( Brand: Honeywell ), ( Manufacturer Part Number: 68901120-AA50 ), ( Part Type: Unit ), ( Warranty: 30 Day ), ( Compatible Make: Avionics ), ( Compatible Model: Hg1120aa50 )

Review HONEYWELL Inertial Measurement Unit

The Honeywell 68901120-AA50 and 68901220-AA50 Inertial Units, specifically the HG1120AA50 model, are advanced components of security systems designed for applications that require high accuracy and reliability. These inertial units are part of Honeywell's respected line of 5800 Series wireless sensors.

The HG1120AA50 Inertial Unit is a state-of-the-art motion detector that utilizes an advanced inertia sensor technology. It is designed to detect and report intrusions by sensing both vibrations and accelerations caused by human presence. This technology sets it apart from conventional passive infrared (PIR) sensors, which only detect body heat. With its broad detection angle of 110 degrees horizontal and 40 degrees vertical, it can cover a large area, providing comprehensive protection.

The HG1120AA50 Inertial Unit is wireless, allowing for easy and flexible installation without the need to run wires or drill holes. It operates on a 3V CR123A lithium battery, which provides a long battery life of approximately five years. The unit is also equipped with an LED indicator for status notifications.

This inertial unit is designed with versatility in mind. It can be used in various environments, including residential, commercial, and industrial settings. It is suitable for securing large areas such as warehouses, offices, and homes. Additionally, it is compatible with most security systems that use the 5800 Series wireless protocol, including Honeywell's VISTA and LYNX Touch panels.

The Honeywell 68901220-AA50 Inertial Unit is essentially an identical twin to the HG1120AA50 model, with the primary difference being the frequency it operates on. While the HG1120AA50 operates on the 345 MHz frequency, the HG1120AA50 operates on the 433.92 MHz frequency. This makes it a suitable alternative for security systems that use the 433.92 MHz frequency range.

Both the HG1120AA50 and HG1120AA50 Inertial Units are designed with the latest technology, ensuring high accuracy, reliability, and flexibility. They offer a cost-effective solution for securing large areas and are an excellent addition to any security system.

The Honeywell 68901120-AA50 and 68901220-AA50 inertial units, specifically the HG1120AA50 model, are important components of the Honeywell Home T9 and T10 security systems. These inertial units are designed to provide backup power and ensure the continuity of security monitoring during power outages. Here are some pros and cons of buying this particular inertial unit:

1. Long Battery Life: The HG1120AA50 inertial unit comes with a lithium battery that can provide backup power for up to 24 hours. This is a significant improvement over older nickel-cadmium batteries, which typically last for only 12 hours.

2. Easy Installation: Installing the HG1120AA50 inertial unit is a relatively simple process. It comes with pre-installed batteries, so there's no need to purchase or install them separately.

3. Reliable: The Honeywell 68901120-AA50 and 68901220-AA50 inertial units are known for their reliability. They have a proven track record of providing backup power during power outages and ensuring the continuity of security monitoring.

4. Compatibility: These inertial units are compatible with a wide range of Honeywell security systems, including the T9 and T10 series.

5. Peace of Mind: Having a backup power source for your security system can provide peace of mind, especially during power outages or natural disasters.

1. Cost: The HG1120AA50 inertial unit can be quite expensive, especially when compared to other backup power options.

2. Limited Functionality: During backup power mode, the HG1120AA50 inertial unit only provides power to the security system and does not offer any additional features or functionality.

3. Size and Weight: The HG1120AA50 inertial unit is relatively large and heavy, which can make installation more difficult in some cases.

In conclusion, the Honeywell 68901120-AA50 and 68901220-AA50 inertial units, specifically the HG1120AA50 model, offer several advantages, including long battery life, easy installation, reliability, compatibility, and peace of mind. However, they also come with some disadvantages, such as cost, limited functionality, and size and weight. Ultimately, the decision to buy this inertial unit depends on your specific security needs and budget. If you value the peace of mind that comes with having a reliable backup power source for your security system, then the HG1120AA50 inertial unit may be worth the investment. On the other hand, if you're on a tight budget or don't require backup power, there may be other, more cost-effective options available to you.

If you're in the market for a backup power source for your Honeywell security system and value reliability and peace of mind, then the HG1120AA50 inertial unit is a solid choice. However, if you're on a tight budget or don't require backup power, you may want to consider other, more cost-effective options. It's always a good idea to do your research and compare different options before making a purchase.

Details:

ALT P/N HG1120AA50. All Manuals are for reference only. Airworthiness can only be determined by the FAA approved mechanic installing said item. Any is for the sole purpose of identifying an item.

part #: 68901120aa50 price

• $550.00

specifications avionicavioni:

• brand: Honeywell
• mpn: 68901120-aa50
• part type: Unit
• warranty: 30 Day
• compatible make: Avionics
• compatible model: Hg1120aa50

seller avionicavioni:

• rating: 100.0%
• # reviews: 2546
• city: Grand Junction, Colorado

general avionicavioni:

• condition: New other see details
• Aviation Parts Accessories > Avionics > Other Avionics

shipping avionicavioni:

• transit: 4-7 Days
• service: Standard, UPS 2nd Day Air, Overnight
• cost: $25.00
• carrier: UPS
• type: Fixed
• class: Standard, Expedited, One-day

payments avionicavioni:

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• other
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offer avionicavioni:

• best offers: True
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0
• started: October 31, 2025

returns avionicavioni:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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