Securing your premises requires a dependable power source for your electronic locks and readers. For professional installations in Bangladesh, the 12V 5A Access Control Power Supply is the industry standard, offering robust performance and essential safety features.

Access Control Power Supply Price in Bangladesh (2025)

At Nabiha Infotech, you can find high-quality power units designed for 24/7 operation. While market prices can fluctuate based on specific features like battery backup or remote control integration, the following are the current estimates:

Technical Specifications

A professional-grade 12V 5A power supply is more than just a plug; it is a controller that manages your entire door security system.

• Input Voltage: AC 110V – 240V (Worldwide compatible)

• Output Voltage: DC 12V (Stable regulated output)

• Output Current: 5A (Capable of powering multiple locks and readers)

• Adjustable Delay: Built-in timer (0–15 seconds) for door unlock duration.

• Safety Features: * Short-Circuit Protection: Automatically cuts power to prevent fire or equipment damage.

  • Overload Protection: Prevents the unit from overheating under heavy use.

• Control Outputs: NO (Normally Open) and NC (Normally Closed) terminals to support all types of electric strikes, magnetic locks, and bolts.

Why Choose a Dedicated Access Control Power Supply?

Unlike a standard 12V adapter, a professional access control power unit offers several critical advantages for business and home security:

1. Uninterrupted Security (UPS Capability): Most professional units include a battery charging circuit. By adding a 12V 7Ah backup battery, your doors remain locked and functional even during a total power outage.

2. Reduced Controller Load: The power supply handles the high-current "kick" required to engage heavy magnetic locks, protecting your expensive fingerprint or face recognition terminals from electrical strain.

3. Centralized Management: You can connect your exit buttons, card readers, and emergency fire alarms all to a single central unit, simplifying your wiring and troubleshooting.

4. Heat Management: High-quality units are housed in metal cabinets designed for heat dissipation, ensuring a much longer lifespan than cheap plastic adapters.

Installation Best Practices

• Placement: Mount the power supply in a cool, dry area, preferably inside a secure cabinet or server room.

• Battery Maintenance: If using a backup battery, it is recommended to test it every 6 months and replace it every 2 years to ensure it holds a charge.

• Wiring: Use high-quality copper cables (at least 18 AWG) for long distances to prevent voltage drops that could weaken your magnetic lock's holding force.

Access Control Power Supply Price in Bangladesh