Hikvision DS-K4H250S Single Door Magnetic Lock
SKU
DS-K4H250S
Model No
DS-K4H250S
$91.34
Product Highlights
- The magnetic lock supports static linear thrust of 300kg
- The power supply can be customized to be 12VDC or 24VDC, and the default voltage is 12VDC
- It is equipped with internal voltage dependent resistor (MOV)
- It is applied to wooden door, glass door, metal door and fireproof door
- LED indicator displays the status of door lock

Speak to an expert
The DS-K4H250S from Hikvision is a robust single-door magnetic lock engineered for various door types including wooden, glass, and steel, with a 90° opening angle. Capable of delivering a maximum thrust of 300kg, this lock enhances security by controlling door access and providing real-time status updates through its LED indicator. Its customizable power supply options and advanced features make it an ideal choice for reliable door control in both residential and commercial applications.
Hikvision DS-K4H250S Magnetic Lock Features
- The magnetic lock supports static linear thrust of 300kg, ensuring strong and secure locking for high-traffic areas.
- The power supply can be customized to be 12VDC or 24VDC, allowing for flexible integration into various security systems.
- Equipped with an internal voltage dependent resistor (MOV) for added protection against voltage spikes.
- Versatile application on wooden, glass, metal, and fireproof doors, making it suitable for diverse environments.
- LED indicator displays the status of the door lock, providing real-time monitoring for enhanced security.
- Signal output for door lock status (NO/NC/COM) facilitates easy integration with alarm systems.
- Features an anti-residual magnetism design to prevent lock disengagement issues.
- Constructed from abrasion-proof materials to ensure durability and long-term performance.
- The shell is made of aldural with hard anodizing electroplated finish for enhanced strength and corrosion resistance.
- Eliminates mechanical failure risks as the locking mechanism operates via electromagnetism force.
Detailed Specifications
| Model | DS-K4H250S |
| Maximum Thrust | 300kg |
| Power Supply | 12VDC (default) / 24VDC (customizable) |
| Door Compatibility | Wooden, Glass, Metal, Fireproof |
| Voltage Protection | Internal MOV |
| Indicator | LED Status Indicator |
| Signal Output | NO/NC/COM |
| Material | Aldural with Hard Anodizing Electroplated Finish |
| Operation Mechanism | Electromagnetism Force |
| Anti-Residual Magnetism | Yes |
| Durability | Abrasion-Proof |
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