As demand for home and building security continues to rise, many people turn to keyless entry systems. Among these, “electric locks” and “electronic locks” are two commonly mentioned types — but they are not the same. Although both improve convenience and security, their mechanisms, installation methods, and usage scenarios are distinctly different. In this article, we’ll clearly explain the difference between electric locks and electronic locks, along with the features of each.
What Is an Electric Lock? A Centralized, Wired Security System
An electric lock is a locking mechanism powered through a building’s electrical wiring. It is typically integrated with intercoms, access control panels, or central security systems, allowing remote and automated locking or unlocking operations.
| Item | Description |
|---|---|
| Power Source | Connected to the building’s electrical infrastructure |
| Common Usage | Entryways of apartments, office buildings, hospitals, and schools |
| Operation | Controlled via access systems, intercoms, or card readers |
| Features | High-level centralized security, suitable for managing shared access areas |
| Pros | Allows remote access, automatic locking, and access logs |
| Cons | Requires professional installation and higher initial costs |
Electric locks are ideal for facilities that require central security management.
What Is an Electronic Lock? A Smart, Standalone Entry System
An electronic lock is powered by built-in batteries and allows entry through code input, smart cards, or smartphones. It is commonly used for private spaces such as homes or individual office rooms.
| Item | Description |
|---|---|
| Power Source | Battery-operated (no wiring needed) |
| Common Usage | Home doors, rental rooms, retail back doors |
| Operation | PIN code, IC card, fingerprint, smartphone app |
| Features | Easy to install, battery-powered, customizable access methods |
| Pros | Affordable, simple installation, suitable for individuals |
| Cons | Risk of battery depletion, limited remote control options |
Electronic locks offer convenience without the need for infrastructure changes.
Electric Lock vs. Electronic Lock: Comparison Table
| Feature | Electric Lock | Electronic Lock |
|---|---|---|
| Installation | Requires wiring and professional setup | Easy to install, often DIY-compatible |
| Use Case | Shared entrances, corporate or institutional use | Individual homes, small offices |
| Control | Intercom systems, centralized access control | Standalone devices with personal settings |
| Power Source | Building electricity | Batteries (AA, lithium, etc.) |
| Remote Operation | Often included | Limited or app-based (varies by model) |
Choose the right lock type depending on your building type, user group, and level of required control.
Which Should You Choose? A Guide by Use Case
| Scenario | Recommended Lock Type | Reason |
|---|---|---|
| Apartment Entrance | Electric Lock | Centralized management and guest access from inside units |
| Office with Multiple Staff | Electric Lock | Access control logs and coordinated entry/exit |
| Residential Home | Electronic Lock | Quick installation and convenient family access |
| Rental Room | Electronic Lock | Easy to manage without landlord modifications |
Each lock type has distinct advantages depending on your needs.
Conclusion
Electric locks and electronic locks may sound similar, but they serve different roles in security and access control. Electric locks are ideal for large-scale, shared facilities requiring centralized control. In contrast, electronic locks are better suited for individual or small-scale use, offering flexibility and ease of use.
By understanding these differences, you can make an informed decision that balances convenience, security, and cost — ensuring your space is protected efficiently and effectively.
