SDC MC-7 Biased High Security Magnetic Contact Switch for Door Status Monitoring, Press Fit, SPDT, 50 mA, 1"
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, tamper-resistant door status monitoring to protect access control system integrity
- Press-fit, recessed steel design for concealed installation in 1" mortised door edges—maintains aesthetics and reduces vandalism
- SPDT contact with 30V DC capability and 50 mA rating for reliable signaling to alarm panels and door controllers
- 0.5" standard gap tolerance and biased high-security switching reduce false alarms and support fail-safe/fail-secure wiring
- Backed by a 5-year limited warranty for long-term reliability in commercial and critical infrastructure deployments
Quick Specifications
- Product Model
- MC-7
- Brand Name
- Security Door Controls
- Product Name
- High Security Magnetic Switch
- Product Type
- Magnetic Contact
Explore the details
Product information
MC-7
Overview
Deliver reliable door status monitoring for demanding access control and security applications. The Security Door Controls MC-7 magnetic contact is a high-security, press-fit magnetic contact switch engineered to detect open/closed door position and provide accurate DPS signals to alarm panels, door controllers, and surveillance systems. Its recessed steel housing and compact 1" form factor fit standard mortised door edges for a discreet installation that minimizes tampering and preserves door aesthetics.
The MC-7 features an SPDT contact configuration and operates up to 30V DC with a 50 mA switching rating, making it ideal for integration with electronic strikes, maglocks, and monitoring circuits. A standard 0.5" gap tolerance ensures consistent performance across typical door hardware, while the biased high-security switch design reduces false alarms and supports both fail-safe and fail-secure wiring schemes.
Backed by a 5-year limited warranty, the SDC MC-7 delivers dependable monitoring to maintain access-control integrity and strengthen site security. Add the MC-7 magnetic contact to your next access control, alarm, or surveillance installation for discreet, high-security door monitoring—order or specify it for your project today.
Features
- Discreet, tamper-resistant door status monitoring to protect access control system integrity
- Press-fit, recessed steel design for concealed installation in 1" mortised door edges—maintains aesthetics and reduces vandalism
- SPDT contact with 30V DC capability and 50 mA rating for reliable signaling to alarm panels and door controllers
- 0.5" standard gap tolerance and biased high-security switching reduce false alarms and support fail-safe/fail-secure wiring
- Backed by a 5-year limited warranty for long-term reliability in commercial and critical infrastructure deployments
| General Information | |
|---|---|
| Brand Name | Security Door Controls |
| Manufacturer | Security Door Controls |
| Product Name | High Security Magnetic Switch |
| Product Type | Magnetic Contact |
| Manufacturer Part Number | MC7 |
| Technical Information | |
| Material | Steel |
| Standard Gap | 0.5" |
| Application/Usage | Security |
| Physical Characteristics | |
| Color | Black |
| Power Description | |
| Power Source | DC |
| Input Voltage | 30V DC |
| Product Information | |
| Contact Type | SPDT |
| Warranty | |
| Limited Warranty | 5-Year |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- MC-7
- Manufacturer part:
- MC-7
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 exclusionsSDC MC-7 Biased High Security Magnetic Contact Switch for Door Status Monitoring, Press Fit, SPDT, 50 mA, 1"
MC-7