the degaussing of the magnetic strip membership card under what circumstances?
At present, there are many types of membership cards, including barcode membership cards, magnetic strip membership cards, and IC membership cards. Among them, magnetic strip membership cards are still popular at present. Therefore, it is inexpensive and has a wide range of uses, so it is very popular among merchants. However, the magnetic strip membership card has a shortcoming that it is easy to degauss. Let's explain the degaussing of the magnetic strip membership card under what circumstances?
1. Place the magnetic strip card near the magnet or a household appliance with a strong magnetic field effect, so that the magnetic medium inside the card is disabled by the magnetic field.
2. The position of the magnetic stripe in the wallet or wallet is too close to the magnetic buckle, and the magnetic medium on the card is demagnetized and damaged. Due to careless use or use, the magnetic stripe card is subjected to external force and the magnetic stripe information on the card is lost. Such as being pressed, folded, scratched, soiled, etc. It is not intended to place two magnetic cards back to back together, and the magnetic media rubs and collides with each other and is thus damaged.
3. The improper operation of the cashier of the special merchant and the failure of the POS read head may also cause the magnetic reading failure. The reason for writing magnetic error is improper debugging of the magnetic writing device. When the magnetic writing is rewritten, the original magnetic stripe information is not completely erased, and the magnetic card is improperly processed in the transportation and storage process, causing the writing magnetic error. It is worth mentioning that the early delivery is Some punching devices or punching devices produced by individual manufacturers may cause different degrees of write magnetic errors when writing magnetic cards of different thicknesses without adjustment.
4. Another reason for the failure of magnetic reading is that the terminal read head is poorly maintained. This problem is easier to solve. The issuing bank only needs to use the simple terminal cleaner. This type of cleaner comes with a card cleaner that removes the fluff and dust from the surface around the terminal. Proper maintenance of the terminal head can improve the terminal's card reading capability and reduce the card reading failure rate by 30%.
Magnetic stripe membership card is very easy to degauss, so in this case, we usually tell customers to keep their magnetic stripe membership card when issuing the card, so as to avoid unnecessary trouble in the future use.