GRI 50RF-12-B 1/4" Recessed Flanged Switch Sets, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 12" 22AWG Lead, Brown
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Discreet, low-profile protection: 1/4in recessed design hides in door and window frames for unobtrusive security and clean aesthetics.
- Tamper-resistant flanged body: Flanged mounting prevents the switch from being pulled into the wall, reducing accidental faults and service calls.
- Reliable monitoring for alarm systems: Closed-loop N/O contact supports dependable intrusion detection and integration with security panels and monitoring systems.
- Simple installation and wiring: 12in 22AWG lead speeds install in tight spaces and reduces wiring time for technicians.
- Installer confidence and longevity: US-made by George Risk with a lifetime limited warranty for long-term reliability in residential and light commercial deployments.
Quick Specifications
- Product Model
- 50RF-12
- Brand Name
- George Risk Industries
- Product Name
- 50RF-12 Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI 50RF-12-B 1/4" Recessed Flanged Switch Sets, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 12" 22AWG Lead, Brown
$3.49
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Total: $18.73
Explore the details
Product information
50RF-12-B
Overview
Keep vulnerable entry points protected without compromising appearance or functionality. The George Risk Industries 50RF-12 recessed flanged magnetic contact is a compact 1/4in switch set engineered for discreet security monitoring on doors and windows where space is limited or aesthetics matter. Its flanged housing prevents inadvertent pull-through during installation or use, while the normally-open (N/O) closed-loop contact reliably reports tamper and intrusion conditions to alarm panels and central monitoring systems.
Designed for residential and light commercial applications, the 50RF-12 delivers dependable performance with a 1/2in standard gap and industry-grade 12in 22AWG lead for fast connections. Rated for low-voltage DC alarm circuits, it supports seamless integration with existing surveillance, access control, and security systems. Ideal for retrofit projects or new installs where a minimal footprint is required, this George Risk magnetic contact balances concealment, durability, and signal integrity. Order the 50RF-12 to secure doors and windows with a professional, unobtrusive solution that simplifies installation and enhances overall monitoring capability.
Features
- Discreet, low-profile protection: 1/4in recessed design hides in door and window frames for unobtrusive security and clean aesthetics.
- Tamper-resistant flanged body: Flanged mounting prevents the switch from being pulled into the wall, reducing accidental faults and service calls.
- Reliable monitoring for alarm systems: Closed-loop N/O contact supports dependable intrusion detection and integration with security panels and monitoring systems.
- Simple installation and wiring: 12in 22AWG lead speeds install in tight spaces and reduces wiring time for technicians.
- Installer confidence and longevity: US-made by George Risk with a lifetime limited warranty for long-term reliability in residential and light commercial deployments.
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 50RF-12 Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 50RF-12 |
| Product Series | 50RF |
| Manufacturer Part Number | 50RF-12-B |
| Technical Information | |
| Standard Gap | 0.5" |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | Brown |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Mount Type | Recessed Mount |
| Contact Type | N.O. |
| Installation Type | Residential |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Country of Origin | US |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 50RF-12-B
- Manufacturer part:
- 50RF-12-B
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsGRI 50RF-12-B 1/4" Recessed Flanged Switch Sets, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 12" 22AWG Lead, Brown
50RF-12-B