Power Supply

Buy High-Efficiency Power Supply Online in Bulk at Best Prices

Power supply is an essential device for a CCTV surveillance system for a safe and consistent supply of energy, so that the components can offer optimal performance. These devices have a metal enclosure with electrical components installed inside for handling direct AC current from the power outlet and transmitting the safe levels of DC to camera devices.

Various Types of Power Supply Devices Used in the CCTV System

DC Plug-in Adapter

These types of power supply devices are mostly used for a single camera system at home. It converts AC current into stable 12V DC power for the camera to function effectively and stays safe during voltage surges and fluctuations. The supply is directly connected to the camera device with a high-quality cable.

Central Power Supply Box

These power supply devices are connected to multiple cameras and can also be used in great numbers if it is an enterprise-level setup expanded to multiple buildings. A large installation project may need multiple central power supply boxes to power several cameras installed in a property.

Power over Ethernet or PoE

These types of CCTV power supply devices are used for IP cameras as they require a single cable connection for power and transmitting footage remotely to the connected devices. An IP camera setup is very cost-saving because they don’t need a separate cable connection for power and data.

Major Benefits of Using Energy-Efficient Power Supply for CCTV Systems

Consistent Power Supply

These devices are connected to all the cameras installed in a system to deliver a constant and stable DC power so that the electrical connections inside the camera device are not damaged. With a constant supply, the cameras are able to record high-quality footage without any disturbances.

Protects from Fluctuations and Surges

A power supply converts the AC coming directly from the power outlet to 12V or 24V DC so that the cameras and all other low-voltage devices do not get damaged due to voltage surges or fluctuations. The cameras not only deliver consistent power but also protect the surveillance system from electrical damage.

Energy Saving

A high-quality power supply device from a reputable brand helps save energy by lowering the output current levels that are supplied to the CCTV devices. All the connected devices get a lowered power supply, which is sufficient to offer optimal performance.

Increase Equipment Life

A power supply device transmits safe levels of DC current to power the devices, which not only helps save energy but also increases the life of the equipment. They last longer than other types of devices, which saves a lot of money for the users by preventing frequent replacements.

Low Maintenance

These devices have the best quality hardware, as it has to handle high levels of input current to protect other CCTV components. It also comes in a metal enclosure, which keeps it safe from the outer environment, moisture, and dust. For these reasons, it has low maintenance requirements, which lowers the operational cost.

How to Buy the Right Power Supply for Your CCTV?

Here are some of the points to remember:

Total Power Requirement

Check what the total power required is to power your complete CCTV system with the help of a power supply. This device will transmit the safe levels of DC power to all your devices. For the best results, you must choose the one that can transmit more than the required capacity.

Protect From Surge and Fluctuations

Your power supply device should be able to handle the sudden surge or major fluctuations in the incoming voltage to deliver a stable output. It should manage the drops and surges in the power supply to protect the connected camera devices and other components.

Power Supply Type

Make sure to choose the right type of power supply device for your CCTV system. There is a single camera adapter that is used for a single camera setup, and a central power box that can power multiple devices at once. Whereas the PoE or Power over Ethernet devices only handle IP cameras.

Why to Buy Power Supply Devices in Bulk? 

Buying power supplies in bulk from DigiMRO is a smart choice for system integrators and distributors. We offer a wide selection of CCTV power supplies from trusted brands at best prices. You can enjoy quick delivery across India and reliable customer support. Bulk buying also helps you save costs and ensures you get the complete range of products for your projects. DigiMRO makes bulk sourcing simple and reliable.