Mini DC 3V–24V Solenoid Electric Lock 50KG Cabinet Drawer
Mini DC 3V–24V Solenoid Electric Lock 50KG Cabinet Drawer
Mini DC Solenoid Electric Lock – 50KG Holding Force
Keep your cabinets, drawers, lockers, and storage units securely fastened with this compact and powerful Mini DC Solenoid Electric Lock. Designed for a wide voltage range of DC 3V to 24V, this versatile electric lock delivers a robust 50KG hooks bearing force and over 600G unlocking force, making it an ideal upgrade for delivery lockers, refrigerated cabinets, mail boxes, self-service lockers, changing rooms cabinets, and more. Made in Mainland China.
Key Features
- Wide Voltage Compatibility: Operates on DC 3V/1.5A, DC 5V/1.2A, or DC 12V/1.4A — suitable for a variety of electrical setups.
- High Holding Force: 50KG hooks bearing force with a latch hook capable of withstanding up to 150KG traction without permanent deformation.
- Fail-Secure Design: Power-to-open operation — the lock stays engaged when power is off, ensuring security during outages.
- Shockproof & Anti-Pry: Robust zinc alloy and ABS construction resists tampering and shock for long-term dependability.
- Self-Elastic Adjustable Design: Adjustable elasticity suitable for doors weighing 0.5–3 kg.
- Universal Mounting: No left/right/front/reverse side limitation — easy to install in virtually any orientation.
- Mechanical Backup Unlock: Allows manual emergency unlocking when needed.
- Feedback Signal Line: Short-circuit signal switch — disconnected when unlocked, connected when locked — for easy integration with control systems.
- Long Service Life: Rated for more than 300,000 operation cycles for lasting performance.
Specifications
| Material | ABS + Zinc Alloy (Carbon Steel inner) |
| Dimensions | 50 × 40 × 9.7 mm (1.97 × 1.57 × 0.38 in) |
| Operating Voltage | DC 3V–24V |
| Hooks Bearing Force | 50 KG |
| Unlocking Force | >600G |
| Service Life | 300,000+ cycles |
| Lock Type | Fail-Secure (Power to Open) |
| Country of Origin | Mainland China |
Package Includes
- 1 × Electric Solenoid Lock Set
Applications
Perfect for delivery lockers, refrigerated cabinets, mail or newspaper boxes, self-service lockers, book counters, changing room cabinets, drawer units, and any custom locking enclosure project.
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Frequently Asked Questions
Q: What voltage does this solenoid electric lock support?
A: This mini solenoid lock supports a wide range of DC voltages — DC 3V/1.5A, DC 5V/1.2A, and DC 12V/1.4A — making it compatible with many standard power supplies and DIY electronic projects.
Q: Is this a fail-secure or fail-safe lock?
A: This electric lock uses a fail-secure (power-to-open) design, meaning it remains locked when no power is applied and unlocks when power is supplied. This provides security during power outages.
Q: Can this lock be installed in any orientation?
A: Yes! The lock has no left, right, front, or reverse side limitation, so it can be mounted in virtually any direction. It also includes a mechanical emergency unlock option for added flexibility.
Q: What are the typical applications for this solenoid lock?
A: This compact electric lock is ideal for delivery lockers, self-service kiosks, refrigerated cabinets, mail boxes, book counters, changing room lockers, and custom drawer or cabinet locking systems.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.