Knowledge

For users with super CATEGORY five network cables, the network with a bandwidth of more than 200M will have to change the network cable. In fact, this statement is not correct. Network bandwidth is 10

Cat5e network cable wholesale Starte 8-core network cable is generally used as a transmission signal, very few people used to power.

HDMI fiber cable or HDMI Fiber extender, which shows that HDMI fiber application field is also quite extensive, is now used in daily monitoring systems, but also a great contribution to the life, and

The so-called "shielding" on the cable structure is essentially a measure to improve the electric field distribution. The cable conductor is formed by stranding a plurality of guide wires, and an air

When gamers are discussing computer configuration, the most talked about is the performance of the graphics card. The graphics card is not only the basic configuration of the computer, but also one of

Ordinary network cable refers to the super Cat5 Cat6 single-strand network cables frequently used in network engineering. Such network cables are not suitable for use in elevator monitoring network tr

For twisted pairs, the user is most concerned with several indicators that characterize their performance. These indicators include attenuation, near-end crosstalk, impedance characteristics, distribu

1. Audio and video products: MP3, MP4, DVD. 2. Digital products: digital cameras, digital video cameras, etc.; 3. Remote control: remote control for vehicles, point-rolling doors, home security

The components of the DC power cord mainly include an outer sheath, an inner sheath, and a conductor. Common transmission conductors include copper and aluminum wires.

According to the required voltage, first adjust the “coarse adjustment” knob, and then gradually adjust the “fine adjustment” knob to make the correct fit. For example, when you need to output 12V vol

Since the AV output is still a video signal that mixes luminance and chrominance, the display device is still required to perform luminance and color separation, and decoding can be imaged. Such an ap

Safety issues should be considered first when purchasing and using a DC socket. Because the DC mother base is connected with our daily electricity, it is related to the safety of life and property. Th