Product Name: friction smart card connector

Product model: kz-b03k

Detailed description: 62 * 40 * 6.2 mm

According to the general specification of IC card socket, SJ / t11166-1998

Cold plug contact, stable and reliable; reed contact is spoon type, small grinding card; nickel is fully plated with gold, stable and reliable contact;

Scope of application

Water, electricity, gas meter, card reader, digital TV set top box, IC card lock, IC card telephone, access control, etc

Network optimization information:

In many cases, we should understand it as an integrated circuit. I believe we all have a lot of impressions of telephone booths on the road.

Therefore, we should know that IC card is not just a simple use in this respect. In the current society, the use of IC card has involved many aspects. This will be exposed in the rise of the future, after more need to have a certain understanding of IC card and IC card knowledge. Data transmission Electronics Co., Ltd. series IC card read-write IC card basic working principle is: radio frequency sends a group of fixed frequency electromagnetic wave, using IC co oscillator circuit card, the frequency is the same as the frequency of the reader, so that the electromagnetic wave excitation, LC resonant circuit resonance, so the charge at the other end of the capacitor charging connection pump unidirectional guide, to another capacitor storage power Capacitive charging, when the charge accumulated to 2V, the capacitor can be used as other power supply circuit to provide working voltage, read and write the card or receive data. Principle of contact IC card interface technology IC card reader should be able to read and write IC card according to ISO7816 standard. IC card interface circuit is the communication channel between IC card and processor. In order to ensure safe and reliable communication and data exchange, the electrical signals generated by IFD must meet the following requirements. IC card insertion and exit identification operation IC card interface circuit IC card insertion and identification, that is, card activation and release, there is a very strict timing requirements. If the SIM card connector brand can not meet the corresponding requirements, the IC card can not operate normally, which will seriously damage the IC card or the IC card reader. In a large amount of time, the relevant professional knowledge of IC card in the process of using has also increased their life experience. Yes, you should be able to pay attention to the relevant operation when you use it. So it's not the IC card and IC card damage caused by not knowing the relevant situation.