SECO-LARM SD-996C-NUVQ Electric Door Strikes 676544017110

( Brand: Seco-larm ), ( Manufacturer Part Number: SD-996C-NUVQ ), ( Type: Door Hardware ), ( UPC: 676544017110 )

Review SECO LARM Lot Of Electric Door Strikes

The **SECO-LARM SD-996C-NUVQ** is a high-performance, electronically controlled electric door strike designed to elevate security, convenience, and operational efficiency for commercial and institutional applications. Engineered with precision and built to withstand rigorous use, this advanced strike combines robust mechanical reliability with sophisticated electronic features, making it an ideal solution for high-traffic areas such as schools, government buildings, healthcare facilities, and corporate offices. Its sleek, modular design allows for seamless integration into existing door frames, ensuring a clean and unobtrusive appearance while maintaining maximum functionality. The SD-996C-NUVQ operates on a **12V DC power supply**, delivering consistent and reliable performance without the need for complex wiring or external power sources, though it can also be configured for 24V DC applications if required. At the heart of this strike lies its **electronic locking mechanism**, which provides programmable access control, allowing administrators to restrict or grant entry based on time schedules, user credentials, or other security protocols. This flexibility ensures that access can be dynamically managed, reducing unauthorized entry while accommodating the needs of authorized personnel.

One of the standout features of the SECO-LARM SD-996C-NUVQ is its **dual-mode operation**, which includes both **electronic and manual override capabilities**. In electronic mode, the strike engages automatically when a valid access signal is received, such as from a proximity card reader, keypad, or biometric scanner, while in manual mode, it can be unlocked via a built-in key override ideal for emergency situations or when electronic systems fail. The strike s **NUVQ (Non-Under-Voltage Locking)** designation ensures that it remains securely engaged even if the power supply drops below a critical threshold, preventing accidental unlocking during power fluctuations. This feature is particularly critical in environments where continuous security is non-negotiable. Additionally, the SD-996C-NUVQ is equipped with a **durable, corrosion-resistant housing**, constructed from high-grade materials that resist moisture, dust, and environmental degradation, making it suitable for both indoor and outdoor installations. Its **low-profile design** minimizes the risk of snagging or damage from frequent door usage, while its **adjustable strike plate** accommodates a variety of door thicknesses and swing directions, ensuring a perfect fit for most standard and custom applications.

For enhanced security, the SECO-LARM SD-996C-NUVQ incorporates **audible and visual feedback mechanisms**, including an integrated **LED indicator** that signals the strike s operational status whether it is locked, unlocked, or experiencing a fault. This real-time feedback is invaluable for maintenance personnel and security teams, allowing them to quickly identify and address any issues. The strike also supports **remote monitoring and diagnostics**, enabling system administrators to receive alerts for maintenance needs, power failures, or unauthorized access attempts, thereby reducing downtime and improving overall security posture. Compatibility with **SECO-LARM s extensive range of access control systems**, including their proprietary **SD-9000 series controllers**, ensures seamless integration with existing security infrastructures, allowing for centralized management of multiple strikes across large facilities. Whether deployed in a single-door application or as part of a comprehensive access control network, the SD-996C-NUVQ delivers a blend of **security, reliability, and ease of use** that sets it apart in the commercial door hardware market. Its combination of advanced electronic features, mechanical durability, and adaptability makes it a premium choice for organizations prioritizing both security and operational efficiency.

### **Pros and Cons of buying a SECO-LARM SD-996C-NUVQ Electric Door Strike**

1. **High Security Rating** The SD-996C-NUVQ is a **Grade 2** electric strike, meaning it meets **UL 437** and **UL 294** standards for high-security applications. It is designed to resist **drilling, prying, and forced entry**, making it suitable for **government buildings, financial institutions, and high-risk commercial facilities**.

2. **Electronic Access Control Compatibility** This strike is **NUVQ (Normally Unlocked, Voltage-Qualified)** and works seamlessly with **electronic access control systems** (e.g., card readers, biometric scanners, or keypads). It can be **remotely locked/unlocked** via a control panel or integrated security system, enhancing operational flexibility.

3. **Durable Construction** Made with **stainless steel and high-strength materials**, it is resistant to **corrosion, wear, and environmental factors**, ensuring long-term reliability in **indoor and outdoor** settings.

4. **Low Maintenance** Unlike mechanical strikes, this electric model has **fewer moving parts**, reducing the risk of **jamming or failure** over time. It also features a **self-diagnostic system** that can alert maintenance staff to potential issues.

5. **Flexible Installation Options** The strike can be **surface-mounted or recessed**, allowing for **retrofitting existing doors** or **new installations** without major structural changes. It also supports **adjustable latch spacing** for compatibility with various door hardware.

6. **Energy Efficiency** Since it operates on **low-voltage DC power**, it consumes minimal energy compared to some high-power alternatives, making it cost-effective for long-term use.

7. **Audit Trail & Logging Capabilities** When integrated with an **access control system**, it can **log entry/exit events**, providing **detailed records** for security audits and compliance purposes.

8. **Compatibility with Smart Systems** Works with **IP-based access control systems**, allowing for **remote monitoring, alerts, and integration with building automation networks**.

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1. **Higher Upfront Cost** Compared to **standard mechanical strikes**, electric strikes like this one are **more expensive**, which may be a barrier for **budget-conscious projects** or small businesses.

2. **Dependence on Power & Electronics** Unlike mechanical strikes, this model **requires a power source** (battery backup recommended) and **electronic components**, meaning **power outages or system failures** could temporarily disable access.

3. **Complex Installation** Requires **professional installation** due to **wiring, programming, and integration with access control systems**. DIY installation is **not recommended** and may void warranties.

4. **Potential for False Positives/Negatives** If the **electronic system malfunctions** (e.g., sensor failure, power fluctuation), it could **incorrectly lock/unlock**, leading to **security gaps or access delays**.

5. **Limited Compatibility with Older Systems** If the building s **existing access control infrastructure is outdated**, additional **hardware upgrades** may be needed, increasing costs.

6. **Maintenance & Technical Support Requirements** Unlike a simple mechanical strike, this system may require **periodic software updates, battery replacements, and technical troubleshooting**, which could add **ongoing maintenance costs**.

7. **Potential for Signal Interference** In **high-electromagnetic environments** (e.g., near industrial equipment or strong wireless signals), **communication between the strike and access control system** may be disrupted.

8. **Not Ideal for High-Traffic Areas (Without Backup)** While durable, **frequent use in high-traffic zones** (e.g., revolving doors, emergency exits) may still lead to **wear over time**, necessitating **regular inspections**.

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### **Conclusion & Recommendation**

The **SECO-LARM SD-996C-NUVQ** is a **premium electric strike** designed for **high-security environments** where **electronic access control, durability, and compliance with strict standards** are critical. Its **Grade 2 rating, low-maintenance design, and integration capabilities** make it an excellent choice for:

- **Government facilities** (embassies, courthouses, prisons)

- **Financial institutions** (banks, ATMs, vaults)

- **Healthcare facilities** (hospitals, research labs)

- **Data centers & server rooms**

- **High-end commercial buildings** (luxury hotels, corporate offices)

- **Budget-sensitive projects** (small businesses, residential applications)

- **Locations with unreliable power supply** (without a robust backup system)

- **Doors requiring frequent manual override** (e.g., emergency exits, where mechanical redundancy is preferred)

You need **maximum security** in a **high-risk environment**.

Your facility **already has or plans to install an electronic access control system**.

You can **budget for professional installation and potential maintenance**.

You require **audit trails, remote monitoring, or smart building integration**.

You are working with a **limited budget** and mechanical strikes suffice.

Your facility has **frequent power outages** without backup solutions.

The door **does not require electronic control** (a standard **Grade 1 electric strike or mechanical lock** may be sufficient).

You lack **IT/security staff** to manage the system.

For most **high-security commercial, institutional, or government applications**, the **SD-996C-NUVQ is a strong, reliable choice** just ensure proper **planning, installation, and maintenance** to maximize its benefits.

Details:

This is for new old stock SECO-LARM SD-996C-NUVQ electric door strike.

part #: sd996c prices

• $89.00-$600.00

specifications locsedoo:

• brand: Seco-larm
• mpn: Sd-996c-nuvq
• type: Door Hardware
• upc: 676544017110

payments locsedoo:

• wallet: Paypal
• other
• credit card: Diners-club

returns locsedoo:

• policy: No Returns

shipping locsedoo:

• transit: 4-10 Days
• carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• cost: $0.00
• class: Standard

seller locsedoo:

• rating: 100.0%
• # reviews: 417
• city: Plaistow, New Hampshire

offer locsedoo:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: May 25, 2026
• quantity: 1
• best offers: True

general locsedoo:

• Building Hardware > doors Door Hardware > Door Locks Lock Mechanisms
• condition: New

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