Magnetic stripe card
Coercivity is the property of a magnetic stripe that indicates its resistance
to demagnetization. It is measured in Oersteds (Oe). The coercivity of a regular credit card is about 300 Oe, and considered as low coercivity. High coercivity (HiCo) magnetic stripe, however, usually has coercivity values ranging from 2500 to 4000 Oe.
High – coercivity card are currently used in applications which need performance such as in critical test equipment. HiCo is superior to LoCo in decreasing the chances of accidental data lost. However, due to the cost of encoding, LoCo technology is still very popular.
There are three tracks in magnetic stripe. Track 1 and 2 are readable – only tracks, the information recorded in track 1 and 2 can only be read, but not re-writable, or modifiable. Track 3 is both readable and writable. Track 1 can record both numbers and characters, while track 2 and 3 can only record numbers.
Contact Name: Daniel Tsui
Company Name: Dexing Magnet Ind. Co., Ltd
Tel: (86) 592 5237772
Fax: (86) 592 5237901
Street Address: No.185, Linhou,
Fanghu Village, Heshan, Huli Dist.,
Xiamen, China 361009
Member name: Dxmagnets
Member Since: 08 August 2008
Total Leads: 68 Dxmagnets Import Export Business Leads
Business focus: Magnetic Strip Extrusion Line, Magnetic Strip Extruder, Magnetic Strip Inserting Machine, Automatic Refrigerator, Magnetic Refrigerator Door Gasket
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Product Category: Magnetic stripe card