DC 12V Electric Strike Lock | Fail Safe & Fail Secure NO/NC Mode

Asia-Teco DC 12V Electric Strike Lock – Narrow & Wide Type for Wood & Metal Doors

Upgrade your access control system with the Asia-Teco ZA150 Electric Strike Lock — a robust, versatile door lock engineered for both residential and commercial security installations. Compatible with wood and metal doors, this electric strike supports both Fail Safe (NC) and Fail Secure (NO) modes, giving you full flexibility to meet your specific security requirements.

Understanding Fail Safe vs. Fail Secure

• Fail Safe (NC – Normally Closed): The door unlocks automatically when power is lost — ideal for emergency egress compliance where occupant safety is the priority.
• Fail Secure (NO – Normally Open): The door remains locked when power is lost — best for high-security areas where access must be controlled at all times.

Key Features

• ⚡ Dual Voltage Support: Operates at DC 12V/200mA or DC 24V/100mA for broad compatibility
• 💪 500 kg Holding Force: Stainless steel bolt construction delivers exceptional door-holding strength
• 🔄 1,000,000 Cycle Tested: Built to last through millions of operations without performance degradation
• 🏗️ Aluminum Alloy Body + Stainless Steel Bolt: Lightweight yet highly durable construction
• 🎨 High-Temperature Painted Finish: Painted steel faceplate housing for a clean, professional appearance
• 🛡️ Built-in MOV Protection: Internal Metal Oxide Varistor safeguards against voltage spikes
• 🌡️ Wide Operating Range: Works in temperatures from -10°C to +55°C (14°F to 131°F)
• 💧 Humidity Resistant: Operates reliably in 0–90% non-condensing humidity environments
• 🚪 90° Swinging Door Compatible: Designed for standard swing-door installations

Technical Specifications

Who Is This For?

This electric strike lock is ideal for security integrators, facility managers, electricians, and DIY enthusiasts looking to add reliable electronic access control to offices, server rooms, warehouses, apartments, or any swinging door application. Works seamlessly with access control panels, keypads, card readers, and intercoms.

For guidance on best practices in electronic security and building access systems, visit the U.S. Consumer Product Safety Commission (CPSC) for product safety information.

Frequently Asked Questions

Q: What is the difference between Fail Safe (NC) and Fail Secure (NO) mode on this electric strike lock?

A: In Fail Safe (NC – Normally Closed) mode, the door automatically unlocks when power is cut — this is common in emergency egress applications. In Fail Secure (NO – Normally Open) mode, the door stays locked even when power is lost, making it suitable for high-security areas where unauthorized entry must be prevented at all times.

Q: Is this electric strike lock compatible with both wood and metal doors?

A: Yes. The Asia-Teco ZA150 electric strike lock is designed to work with both wood and metal door frames, including narrow and wide type configurations. It also supports glass doors with a thickness of 12–15 mm.

Q: What voltage does this electric strike lock require?

A: This lock supports both DC 12V (200mA) and DC 24V (100mA), making it compatible with a wide range of standard access control power supplies.

Q: How durable is the Asia-Teco ZA150 electric strike lock?

A: The ZA150 has been tested to 1,000,000 operating cycles and features an aluminum alloy body with a stainless steel bolt. The high-temperature painted finish adds further resistance to wear, ensuring long-term reliability in demanding environments.

Q: Can this lock be integrated with existing access control systems?

A: Absolutely. The ZA150 electric strike lock is compatible with standard access control systems including keypads, card readers, intercoms, and control panels. The built-in MOV (Metal Oxide Varistor) protects the lock circuit from voltage transients, ensuring reliable integration.