
184-12-W Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.99 | Condition is New, 5 Pack GRI 184-12, shipping cost = $3.99 | 95.5% |
![]() | $49.99 | Condition is New, GRI 184-12-W Recessed Steel Door Contact, 1" Diameter QTY 10, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $35.54 | Condition is New – Open box, 10 Pack GRI 184-12 1" Steel Door Recessed Switch Set 10W 200VDC Closed Loop, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is Open box, GRI 184-12-W Lot of 7 (White), shipping cost = $6.48 | 100.0% |

The GRI 184-12-W George Risk G.R.I Recessed Steel Door Contact is a reliable and robust security device designed for use with recessed doorframes. This contact is engineered to provide accurate and dependable detection of door position and intrusion.
The contact is made of high-quality steel, ensuring durability and resistance to wear and tear. Its recessed design allows it to be installed flush with the doorframe, providing a sleek and unobtrusive appearance. The contact is also weatherproof, making it suitable for use in various environments, including outdoor applications.
The GRI 184-12-W contact utilizes a normally open (NO) switch, which means that when the door is in its closed position, the switch is open, and no electrical circuit is completed. When the door is opened, the contact makes contact, completing the circuit and triggering the alarm system.
The contact features a adjustable setting for magnetic force, allowing it to accommodate doors of various weights and sizes. The adjustment range is from 1.5 lbs. to 5 lbs. of magnetic force. This feature ensures that the contact will function optimally in a wide range of applications.
The contact is easy to install, with mounting screws included in the package. It can be wired in series or parallel with other contacts for expanded coverage. The contact also has a built-in test button, which allows users to easily test the functionality of the contact and the alarm system.
In summary, the GRI 184-12-W George Risk G.R.I Recessed Steel Door Contact is a versatile and dependable security device. Its steel construction, adjustable magnetic force, and easy installation make it a popular choice for securing doors and triggering alarm systems. With its weatherproof design and flush mounting, it offers a sleek and unobtrusive appearance, making it an ideal solution for both residential and commercial applications.
The GRI 184-12-W George Risk G.R.I Recessed Steel Door Contact is a security accessory designed for use with recessed door frames. Here are some pros and cons of buying this product:
Pros:1. High Security: This contact is designed to provide reliable and secure electrical connections for access control systems. It is suitable for use with recessed door frames, which are often found in high-security applications such as commercial buildings, data centers, and government facilities.
2. Robust Construction: The contact is made of steel, making it durable and resilient to physical damage. It is also designed to withstand harsh environmental conditions, including extreme temperatures and humidity.
3. Easy Installation: This contact is easy to install and can be wired in a few simple steps. It is compatible with most access control systems and does not require any special tools or expertise to install.
4. Cost-Effective: The contact is reasonably priced, making it an affordable option for securing recessed door frames.
Cons:1. Limited Compatibility: The contact is specifically designed for recessed door frames, and may not be compatible with other types of door frames or access control systems.
2. Requires Power Source: The contact requires a power source to function, and the wiring may add to the installation complexity.
3. Limited Warranty: The contact comes with a limited warranty, which may not cover all potential issues or damages.
Conclusion:The GRI 184-12-W George Risk G.R.I Recessed Steel Door Contact is a reliable and secure option for securing recessed door frames in high-security applications. Its robust construction, easy installation, and cost-effectiveness make it a good choice for those looking for a reliable and affordable solution. However, its limited compatibility and requirement for a power source are potential drawbacks that should be considered before making a purchase.
Recommendation:If you have recessed door frames in a high-security application and are looking for a reliable and affordable solution to secure them, the GRI 184-12-W George Risk G.R.I Recessed Steel Door Contact is a good option to consider. However, make sure to check its compatibility with your access control system and ensure that you have a power source available for installation.
Details:
Gri 184-12-W 1 steel door recessed switch set, white, standard gap up to 1/2, closed loop, 12 leads: 9 new in factory box. We respond to every question in timely fashion within an hour most circumstances. Expedited shipping fast delivery. 100% satisfaction guarantee.
specifications indusswitch:
- brand: Gri
- mpn: 184-12-w
- part type: Contact
- application: Industrial
- upc: 697625004409
payments indusswitch:
- wallet: paypal
- credit card: diners-club
- other
shipping indusswitch:
- class: expedited, standard
- service: usps priority mail, ups ground, fedex ground or fedex home delivery
- type: calculated
- carrier: usps, ups, fedex
- transit: 4-10 days
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
returns indusswitch:
- time: 30 days
- policy: returns accepted
- paid by: seller
- method: money back
seller indusswitch:
- city: branson, missouri
- # reviews: 2178
- rating: 99.5%
offer indusswitch:
- started: june 1, 2025
- in stock #: 4
- availability: in stock
- sold #: 19
- prices: $19.99–$49.99
- item condition:
- New
- New – Open box
- Open box
- options: ship-to-home
Also Purchased:
- PBF-100: BUTTON SWITCH, George Risk Industries




