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Address: Room 406,Building D,Baifuhui Technology Park,Qinghu,Longhua New District,Shenzhen,China.
Postal Code: 518048
Phone: +86-755-82838361/62/63
Fax: +86-755-82838365
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EA-50D RFID Key TagEA-50D RFID Key TagEA-50D RFID Key TagEA-50D RFID Key TagEA-50D RFID Key Tag

EA-50D RFID Key Tag

  • ID card is read-only non-contact IC card, it relies on the reader sensing power supply and read the unique card number stored in the EEPROM chip, card write-once before sealing the card, the card can not be changed after the closure. Passive and avoid contact with the two most prominent features of the chip, radio frequency interface circuit is a critical core technology, which receives RF energy from the reader for the chip power and clock generation and load by phase and amplitude shift keying, etc. technology for wireless communication between the card and reader. Non-contact ID card is easy to operate, fast, reliable outstanding advantages, access to a wide range of applications.
 Dimension  35.3L*28W* 6.4H (mm) 
 Coil chips  TK4100 
 Frequency  125KHz
 Sensing distance  2cm ~ 8cm
 Materials  ABS
 Optional color   Yellow, gray, purple, blue, black and red

ABS shell and fill epoxy encapsulated chip coil, and combine of ultrasonic welding shaped cards with various shapes.
Silk screen icon, marking; waterproof, dustproof, anti-vibration.
Working temperature is -30℃  ~ + 50 ℃.
Access attendance lock for induction proximity,door access control and so on.


QTY  2000pcs/CTN
Carton dimesion 40L*30W*20H(cm)
Net weight 12kg

Shenzhen MINGQIAN Technology Co., LTD.


Contact Person:Jasper Liu

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