Shanghai, China

Business Type: Manufacturer, Exporter, Wholesaler/Retailer

RFID work principle For access control and security use Laminate card with ICs 125khz and 13.56mhz 64bit memory array laser programmable Operating frequency: 100 to 150kHz On-chip voltage limiter LF: Unique EM4100/4102, GK4001 R/W EM4550, Atmel...

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Phoebe Bo ( Shanghai Huayuan Smart Information Technology Co.,Ltd )
(20~4000 Characters)
Listed on Jan 5, 2016