10 PCS 125KHz TK/EM4100 Proximity ID Card Chip Keychain Key Ring – Waterproof

10 PCS 125KHz TK/EM4100 Proximity ID Card Chip Keychain Key Ring – Waterproof.

Key Features:

• Chip Type:Contactless ID Card
• Size:3.5*2.9*0.5cm
• Frequency:125KHz
• Contours:Alien Card
• Read Range:0-3cm
• Power:Passive Card
• Recognition Mode:Read Only
• Details:
• Dimensions: Approximately 35 x 29 x 5mm
• Response frequency: 125KHz
• Chip type: EM4100, TK4100
• Operation Temperature : -40-85 Degrees Celsius
• Waterproof
• Application scope: Public transportation, parking, ID identification, attendance system, ticketing, card payment, product logo, etc.
• Each comes with Key ring included.
• Each token pre-programmed with unique ID which is Laser printed
• Features:
• The carrier frequency is 125KHZ (THRC12);
• The modulation mode of the card transmitting data to the card reader is loading amplitude modulation;
• The data encoding in the card adopts BPSK phase shift keying method with strong anti-interference ability;
• Card to reader data transfer rate is 3.9kbps (THRC12);
• The data storage adopts EEPROM, and the data storage time exceeds 10 years;
• A total of 64 data storage capacity, including manufacturer, publisher and user code;
• The card number cannot be changed after being written before the seal, to ensure the card number is fixed and safe;
• In addition to being packaged into a standard card shape, the THRC12 chip can be packaged into a variety of shapes, such as chips, depending on the application.

Package Info: Weight: 0.08kgs / 0.19lb, Size: 15cm * 8cm * 4cm / 5.91inch * 3.15inch * 1.57inch

Shipping: Shipping charges and final delivery dates are shown at checkout.