DC12V Electric Bolt Lock – Cabinet & Door Access Control
DC12V Electric Bolt Lock – Cabinet & Door Access Control
Secure Any Cabinet, Drawer, or Safe with This Compact Electric Bolt Lock
This compact DC12V Electric Bolt Lock delivers reliable, automated access control for cabinets, drawers, windows, and safe boxes. Engineered for seamless integration with access control systems, it operates on a simple power-on-to-unlock, power-off-to-lock principle — making it intuitive to install and use in both residential and commercial settings.
Key Features
- Versatile Fit: Designed for drawers, cabinets, windows, and safe boxes — ideal for securing valuables and sensitive storage areas.
- Easy Operation: Simply connect to a stable DC12V power supply; the lock opens when energized and secures automatically when power is removed.
- Compact & Sturdy Build: Measures just 54 × 38 × 28 mm with a 10 mm bolt extension — fits tight spaces without compromising security.
- Low-Voltage, High Reliability: Runs on DC12V (current ≥1.2A) for safe, energy-efficient operation.
- Quick Unlock Cycle: Recommended unlocking time of 0–10 seconds per cycle to ensure optimal performance and longevity.
Technical Specifications
| Voltage | DC 12V |
| Current | ≥1.2A |
| Working Mode | Power ON = Unlock / Power OFF = Lock |
| Recommended Unlock Time | 0–10 seconds |
| Bolt Extension Length | 10 mm |
| Lock Dimensions | 54 × 38 × 28 mm |
| Country of Origin | Made in Mainland China |
Important Usage Note
⚠️ To protect the longevity of your electric bolt lock, keep each unlock cycle within the recommended 0–10 second range. Avoid frequent or prolonged energization, as excessive unlock durations can cause internal temperature buildup and may shorten the lock's service life.
What's in the Box
- 1 × DC12V Electric Bolt Lock (Electromagnetic)
Learn More About Access Control & Electrical Safety
For guidance on safe electrical installations and low-voltage systems in your home or workplace, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer electrical safety resources.
Frequently Asked Questions
Q: What types of doors or enclosures is this DC12V electric bolt lock compatible with?
A: This electric bolt lock is designed for use with cabinets, drawers, windows, and safe boxes. Its compact 54 × 38 × 28 mm form factor makes it suitable for tight spaces where a standard lock may not fit.
Q: How does the electric bolt lock work?
A: The lock operates on a power-on-unlock, power-off-lock principle. When connected to a stable DC12V power supply (≥1.2A), the bolt retracts to allow access. When power is cut, the bolt extends and the lock engages automatically.
Q: How long can the lock remain in the unlocked (energized) position?
A: It is recommended to keep the unlocking duration between 0 and 10 seconds per cycle. Prolonged or repeated energization beyond this range can cause the lock to heat up, potentially reducing its lifespan.
Q: Can this lock be integrated into an existing access control system?
A: Yes. This electric bolt lock is compatible with standard DC12V access control systems, including keypads, card readers, and remote controllers, making it easy to integrate into a new or existing setup.