HK-7004 products have been widely used in electricity, insurance, telecommunications , railways, post office , finance, banking , securities, and other industries point programmable RS-232 communications system , UNIX multi-user systems, monitoring and control systems , PBX meter fees terminals, satellite receiver , ATM cash dispenser and other fields.

Product characteristics
1.An advanced serial stealing technology, efficiency up to 90 % or more ;
2 The unique serial port protection circuit , anti-static , anti-lightning , surge suppression, may be charged hot ;
3,The communication baud rate from 0 ~ 19.2Kbps adaptive ;
4,Built 600W/ms anti-lightning protection and 15KV antistatic protection ;
5.Industrial design , operating temperature range : -45 ℃ ~ 85 ℃, preferably imported components .

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  HighTek HK-7002

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  HighTek HK-7004

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  HighTek HK-7004A