Hikvision DS-K7M-AW50 50W Power Supply Box for Access Control Systems

The Hikvision DS-K7M-AW50 50W Power Supply Box is a professional-grade power management unit designed to provide stable and reliable electrical power for access control systems in Kenya. It is commonly used to supply 12V DC power to devices such as electric locks, card readers, controllers, and other security accessories within a unified access control setup. Built with a robust metal housing and advanced electrical protection features, the DS-K7M-AW50 ensures safe and uninterrupted operation of connected security devices. Its high-efficiency power output, overload protection, and backup battery support make it suitable for residential buildings, commercial offices, institutions, and large-scale security installations where consistent power delivery is critical.

Product Features

Stable 12V DC Power Output

Provides a regulated 12V DC output that ensures consistent and stable power supply to access control devices such as locks, controllers, and readers, preventing system interruptions caused by power fluctuations.

50W High-Efficiency Power Capacity

Delivers up to 50W total power output, allowing it to support multiple access control components simultaneously within a single installation.

Overload and Short-Circuit Protection

Integrated protection circuits safeguard connected devices from electrical faults such as overload, short circuits, and voltage spikes, improving system safety and durability.

Wide Input Voltage Range

Supports AC input voltage from 100V to 240V, making it suitable for use in different electrical environments and ensuring compatibility across various installations.

Battery Backup Support

Includes support for backup battery connection, allowing the system to continue operating during power outages and ensuring uninterrupted security performance.

LED Power Status Indicator

Built-in LED indicator provides real-time visual feedback on power status and operational condition of the unit.

Durable Metal Enclosure Design

Constructed with a strong metal housing that improves heat dissipation, protects internal components, and enhances long-term reliability in demanding environments.

Efficient Heat Management System

Designed to maintain stable operating temperatures even under continuous load, ensuring safe and efficient performance.

Stable Current Output Performance

Provides up to 4.2A output current with stable regulation, ensuring reliable operation of connected access control devices.

Easy Wall-Mount Installation

Compact and structured design allows for simple wall or cabinet mounting, making installation quick and efficient for technicians.

Suitable for Multi-Device Integration

Supports multiple access control components within a single system, reducing the need for separate power supplies and simplifying system design.

Industrial-Grade Reliability

Engineered for continuous operation in professional security environments with high durability and long service life.

Product Specifications

• Brand: Hikvision
• Model: DS-K7M-AW50
• Product Type: 50W Power Supply Box
• System Compatibility: Access control systems (Hikvision and compatible devices)
• Input Voltage: AC 100–240V, 50/60Hz
• Output Voltage: DC 12V
• Output Power: 50W
• Output Current: Up to 4.2A
• Protection Features: Overload, short circuit, and over-voltage protection
• Battery Backup: Supported (external battery connection)
• Indicator: LED power status indicator
• Housing Material: Metal enclosure
• Installation Type: Wall-mounted or cabinet installation
• Operating Temperature: -10°C to 70°C
• Operating Humidity: Less than 95% (non-condensing)
• Application: Access control systems, electric locks, card readers, controllers, and security installations
• Reliability: High MTBF (long operational lifespan for continuous use)