GRI 150RST 1/2" Recessed Round Short with Terminals, White
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.
Image of 1
Key Features
- Discreet recessed design hides the sensor for clean installations and reliable intrusion detection
- 1/2" diameter housing gives extra room for wiring, EOL resistors and easier terminations to speed installs
- Press-fit collar snaps into hollow-core wood, aluminum and vinyl frames for a secure, tool-friendly mount
- 1/2"+ standard gap and N.O. contact deliver consistent door/window monitoring for security and surveillance systems
- Available with screw terminals or 12" leads and EOL resistor compatibility for seamless alarm panel integration
- US-made with a lifetime limited warranty to reduce maintenance and increase system longevity
Quick Specifications
- Product Model
- 150RSTW
- Brand Name
- George Risk Industries
- Product Name
- 150RSTW Magnetic Contact
- Product Type
- Magnetic Contact
Frequently Bought Together
GRI 150RST 1/2" Recessed Round Short with Terminals, White
$6.52
3 items selected
Total: $18.80
Explore the details
Product information
150RSTW
Overview
Keep perimeter monitoring discreet and dependable with the George Risk Industries 150RST 1/2" Recessed Round Short magnetic contact. Built for hollow-core doors and windows, this recessed mount magnetic contact combines a compact 1/2" diameter body with a press-fit collar that snaps into wood, aluminum or vinyl frames for a flush, tamper-resistant installation that preserves aesthetics while ensuring detection integrity. The slightly oversized bore allows room for additional wiring, end-of-line (EOL) resistors or screw terminals, reducing installation time and callbacks. With a 1/2"+ standard gap and a normally-open (N.O.) contact form, the 150RST delivers reliable door/window monitoring for alarm, access control and surveillance applications. Available with screw terminals or 12" leads and designed to integrate easily with common alarm panels, it supports efficient security system deployment and long-term monitoring performance. Backed by George Risk Industries' lifetime limited warranty and US manufacturing, the 150RST is an ideal choice for installers and integrators seeking durable, unobtrusive magnetic contacts. Add the 150RST to your next project to streamline installs and strengthen perimeter security.
Features
- Discreet recessed design hides the sensor for clean installations and reliable intrusion detection
- 1/2" diameter housing gives extra room for wiring, EOL resistors and easier terminations to speed installs
- Press-fit collar snaps into hollow-core wood, aluminum and vinyl frames for a secure, tool-friendly mount
- 1/2"+ standard gap and N.O. contact deliver consistent door/window monitoring for security and surveillance systems
- Available with screw terminals or 12" leads and EOL resistor compatibility for seamless alarm panel integration
- US-made with a lifetime limited warranty to reduce maintenance and increase system longevity
| General Information | |
|---|---|
| Brand Name | George Risk Industries |
| Manufacturer | George Risk Industries |
| Product Name | 150RSTW Magnetic Contact |
| Product Type | Magnetic Contact |
| Product Model | 150RSTW |
| Product Series | 150RS |
| Manufacturer Part Number | 150RSTW |
| Technical Information | |
| Material | Aluminum, Vinyl |
| Contact Form | Form A |
| Standard Gap | 0.5" |
| Application/Usage | Door, Window |
| Connectivity Technology | Wired |
| Physical Characteristics | |
| Color | White |
| Power Description | |
| Power Source | DC |
| Product Information | |
| Diameter | 0.5" |
| Mount Type | Recessed Mount |
| Contact Type | N.O. |
| Installation Type | Hybrid |
| Warranty | |
| Limited Warranty | Lifetime Warranty |
| Miscellaneous | |
| Features | End of Line (EOL) Resistor |
| Country of Origin | US |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 150RSTW
- Manufacturer part:
- 150RSTW
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 150RST 1/2" Recessed Round Short with Terminals, White
150RSTW