Application of USB cable in fingerprint lock equipment
With the continuous entry of intelligent devices into people's daily life in the era of the Internet of Things, smart curtains, smart sockets, smart fingerprint locks and other smart home products are everywhere in life. The wiring harness processing plant conforms to the development of the times and continuously improves the production process and transmission rate of the USB cable. Next, talk about the role of the USB cable in the fingerprint lock device.
 
Talking about the application of USB cable in fingerprint lock equipment, we need to analyze from the following points:
The function of the USB cable is signal transmission. There are three factors that affect the signal transmission of the USB cable.
1. The core wire material of the USB cable is generally divided into bare copper wire, silver-plated copper wire, tin-plated copper wire and copper clad steel. Among them, the general connection wire harness processing factory will choose tinned copper wire from the cost performance.
2. The type of the core wire of the USB cable is also one of the main factors that determine the signal transmission. The thicker the core wire of the connecting wire, the greater the transmission rate and the better the signal transmission.
3. The shielding rate of the wire is also the reason that affects the USB cable. Generally, fingerprint lock equipment manufacturers will choose a shielding rate of 85% instead of a 75% shielded cable.

The role of the USB cable in the fingerprint lock.
The main function of the USB cable in the fingerprint lock is that the power supply continuously powers the fingerprint lock to ensure that the fingerprint lock can work normally.