Security cameras have evolved over the years. Today you can find sophisticated security cameras at very affordable prices.

A security camera is a video recording machine that captures the business space and view on your personal computer or smartphone.

Typical security cameras are motion-activated, so they can go on the recording mode and send an alert once it detects any motion.

Security Camera’s Power Requirements

Security cameras get powered by low voltage. Many businesses prefer low-voltage security cameras because of their wide-angle outdoor security camera system.

Similarly, low-security cameras get commonly used when electrical connections are restricted.

Types Of Low Voltage Security Cameras

Low voltage security cameras come in different types. A typical security camera system gets supplied power in three low voltage options, namely 120 VAC, 24VAC, and 12 VAC.

Before deciding which voltage camera type is best, you must understand its unique functions.

120VAC Security Cameras

Some appliances, including security cameras, run on 120 VAC. The implication is that the electric current rises from 0 volts up to 120 volts and goes back to 0 volts when the electric current is actively flowing.

120 volts security cameras do not require any additional cables or accessories to install. Similarly, they get powered by common extension cords that you may already have or are quite easy to find.

Since most low-voltage security cameras get powered by 120V, you can select from a wide range of camera options under this power standard.

However, you must note that security cameras that fall under this category are limited to the length of the power cable.

24VAC Low Voltage Security Cameras

24VAC low voltage security camera system uses an external plugin that runs directly into the device, supplying low voltage. This external plug gets connected to the camera with low voltage wires such as 20 or 18 gauge wires.

The main benefit of 24VAC security cameras is that they don’t get installed close to the power source.

12VDC Low Voltage Security Camera

These security cameras are perfect when the overall distance from the camera to the cable is so wide, causing the voltage to drop.

Voltex Security System

If you need a low voltage security camera Houston, Voltex Security System is the best choice for you. We provide video surveillance solutions with installation at the best possible prices.

Our low voltage security camera Houston solutions are perfectly designed to enhance your business safe and give you the peace of mind you deserve.