N78W-ST NASCOM Recessed Recess Standard Door Contact Switch

Review NASCOM N78w/st New 6-pack Inch Recessed Standard Door Contact Switch White

Introducing the NASCOM N78W/ST 6-Pack Recessed Standard Door Contact Switch, a reliable and versatile solution for securing and monitoring access to various spaces. This set includes six individually wired door contacts, each designed to detect when a door or window is opened or closed.

The NASCOM N78W/ST contact switches are recessed, allowing for a flush installation that seamlessly blends into the surrounding decor. The standard size of these switches (32mm diameter and 10mm depth) makes them suitable for most standard doors and windows. Each switch is wired separately, permitting individual installation and configuration.

These contact switches are engineered with high-quality components, ensuring durability and dependable performance. They feature a normally open (NO) contact that closes when the door or window is closed, allowing for efficient monitoring of entry and exit points. The switches are also equipped with a tamper-proof mechanism that alerts you if someone attempts to bypass or tamper with the switch.

The NASCOM N78W/ST 6-Pack Recessed Standard Door Contact Switch is compatible with various security systems and alarm panels. It can be used in both residential and commercial environments, providing an added layer of security and peace of mind. The switches are easy to install, requiring only basic electrical knowledge and tools, such as a screwdriver and wire strippers.

In summary, the NASCOM N78W/ST 6-Pack Recessed Standard Door Contact Switch is a high-quality and versatile product that allows you to monitor access to multiple doors and windows. Its recessed design, individual wiring, and durable construction make it an excellent addition to any security system. With its ease of installation and compatibility with various systems, you can trust the NASCOM N78W/ST to help protect your valued spaces.

The NASCOM N78W/ST 6-pack Recessed Standard Door Contact Switch is a product that can be used for security automation in various applications, such as home security systems or industrial control systems. Below are the pros and cons of buying this particular door contact switch.

1. Six-pack deal: This product comes as a pack of six door contact switches, which can save you money if you need multiple switches for different applications.

2. Recessed design: The recessed design allows the switch to be installed flush with the door or frame, giving a neat and professional appearance.

3. Standard size: The standard size of the switch makes it suitable for most doors and frames, and it is easy to find replacements or spares if needed.

4. Magnetic contacts: The switch uses magnetic contacts, which are reliable and easy to use, and they can be easily adjusted to suit different door sizes and weights.

5. Can be used in various applications: The door contact switch can be used in various applications such as home security systems, industrial control systems, and commercial buildings.

1. Requires wiring: The door contact switch requires wiring to function, which may require additional time and effort during installation.

2. May not be suitable for heavy doors: The switch may not be suitable for very heavy doors, as the magnetic contacts may not be able to hold the door closed firmly enough.

3. Not waterproof: The switch is not waterproof, and it should not be used in areas where it may come into contact with water.

4. May need frequent adjustments: Depending on the usage and the weight of the door, the switch may need frequent adjustments to ensure proper functioning.

The NASCOM N78W/ST 6-pack Recessed Standard Door Contact Switch is a reliable and versatile product that can be used in various applications. Its recessed design and magnetic contacts make it easy to install and use, and the six-pack deal makes it cost-effective for those who need multiple switches. However, it may require some wiring and adjustments during installation, and it may not be suitable for very heavy doors or wet areas. Overall, it is a good choice for those looking for a standard door contact switch for security automation applications.

If you are looking for a reliable and versatile door contact switch for security automation applications, the NASCOM N78W/ST 6-pack Recessed Standard Door Contact Switch is a good choice. Its recessed design, magnetic contacts, and standard size make it easy to install and use, and the six-pack deal makes it cost-effective for those who need multiple switches. However, you should ensure that the switch is installed in a dry area and that the door is not too heavy for the magnetic contacts. Additionally, you may need to adjust the switch frequently to ensure proper functioning.

Details:

Original packaging. 6-pack Nascom 1 recessed standard door contact white - N78W/st brand new. Genuine authentic. Serial numbers recorded when applicable.

specifications alarmpartsacc:

• brand: Nascom
• mpn: N78w/st
• model: N78w/st 6-pack
• type: Sirens Alarms
• unit type: Unit

seller alarmpartsacc:

• rating: 99.8%
• # reviews: 3593
• city: canton, georgia

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• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

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• best offers: true
• started: february 12, 2026
• in stock #: 5
• prices: $11.00–$67.99
• item condition:
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  • New – Open box
• availability: in stock
• options: ship-to-home
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