| 規格 | 85.5*54（mm） | 數據保存 | 10（年） |
| 封裝材料 | pvc | 擦寫壽命 | 100，999（次） |
| 應用范圍 | 電信卡，ip卡，智能卡,集成電路卡，電子門票，會員卡，貴賓卡，消費卡，付費卡，身份識別卡，醫療，保險，交通，學校等。 |
一、產品介紹
名稱 | 邏輯加密卡（接觸式ic卡、芯片卡、積分卡、門禁卡、醫保卡） | ||
產品描述 | sle4442 | sle4428 | |
通訊協議 | iso/iec7816-3 同步協議，雙行串行接口 | ||
工作電壓 | 5v±10% | ||
最大工作電流 | 10ma | ||
工作溫度 | -35ºc--+80ºc | ||
數據保存 | 10年 | ||
寫/擦除次數 | ≥100,000次 | ||
應用范圍 | 電信卡，ip卡，智能卡,集成電路卡，電子門票，會員卡，貴賓卡，消費卡，付費卡，身份識別卡，醫療，保險，交通，學校等。 | ||
二、公司介紹
公 司: 深圳市凱晟科技有限公司
類 型: 商
主 營: 可視卡（復寫卡、視窗卡）、ic卡、智能卡、cpu卡、pvc卡、id卡、射頻卡、磁條卡、鑰匙扣、異形卡、腕帶、可視卡讀寫器、ic卡讀寫器等。
價 格: 面議
聯系人: 姜凱
電 話: 0755-82619917
網 站: http://www.chinaiccard.com
kaiserehas the advanced muhlbauercontact ic cardproduction line from germany. the accurate trough milling process makes the single contact ic card packing in ideal status. in the meantime, it also supplies the reliable technique and quality guarantee for the dual interface card manufacturing. we know clearly the strict request needed for dual interface card packing. kaisere continuously discusses in depth with the packing equipment and module producers in order to master this technique strongly.
the annual capacity for contact ic card is 40 millions. strict quality management control is held at any production improvement. the quality of the product is a must for kaisere.
kaisere ””scontactless cardhas adopted the most advanced american ait process. the core of ait technology is inlay embedding and module welding. the inlay is embedded into the pvc sheet accurately by ultrasonic measurement and then the module and the inlay are welded within nitrogen gas surrounding. the strength of the welding points is secured higher than 80g within the safe factor. the above techniques are the most important parts in contactless card manufacturing. in order to further enhance the card packing process and efficiency, kaisere has set up a close cooperation with sino golden-card company as to the research and development of the application of relevant equipment. the annual capacity for contactless card is 25 million pcs.