China RFID Smart Card manufacturer
White Smart Card., Limited




Professional RFID smart card manufacturer.


UHF&NFC smart product manufacturer

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EM4100、TK4100 Blank Proximity 125khz Cards

EM4100、TK4100 Blank Proximity 125khz Cards

    • EM4100、TK4100 Blank Proximity 125khz Cards
    • EM4100、TK4100 Blank Proximity 125khz Cards
    • EM4100、TK4100 Blank Proximity 125khz Cards
    • EM4100、TK4100 Blank Proximity 125khz Cards
    • EM4100、TK4100 Blank Proximity 125khz Cards
    • EM4100、TK4100 Blank Proximity 125khz Cards
  • EM4100、TK4100 Blank Proximity 125khz Cards

    Product Details:

    Place of Origin: China
    Brand Name: WS
    Certification: ROHS
    Model Number: EM4100、TK4100 Card

    Payment & Shipping Terms:

    Minimum Order Quantity: 100pcs
    Packaging Details: 200pcs/box,1000pcs/Carton ,2000pcs/ Carton ,3000pcs/Carton
    Delivery Time: 7-10 days
    Payment Terms: T/T,Paypal,WU
    Supply Ability: 100,000Ppcs
    Contact Now
    Detailed Product Description

    EM4100,TK4100 Blank Proximity 125khz Cards
    The EM4100 (previously named H4100) is a CMOS integrated circuit for use in electronic Read Only RF Transponders. The circuit is powered by an external coil placed in an electromagnetic field, and gets its master clock from the same field via one of the coil terminals. By turning on and off the modulation current, the chip will send back the 64 bits of information contained in a factor y pre-programmed memory array.
    The programming of the chip is performed by laser fusing of polysilicon links in order to store a unique code on each chip.
    The EM4100 has several metal options which are used to define the code type and data rate. Data rates of 64, 32 and 16 periods of carrier frequency per data bit are available. Data can be coded as Manchester, Biphase or PSK.
    Due to low power consumption of the logic core, no supply buffer capacitor is required. Only an external coil is needed to obtain the chip function. A parallel resonance capacitor of 74 pF is also integrated

    □ 64 bit memory array laser programmable
    □ Several options of data rate and coding available
    □ On chip resonance capacitor
    □ On chip supply buffer capacitor
    □ On chip voltage limiter
    □ Full wave rectifier on chip
    □ Large modulation depth due to a low impedance modulation device
    □ Operating frequency 100 - 150 kHz
    □ Very small chip size convenient for implantation
    □ Very low power consumption
    □ Logistics automation
    □ Anticounterfeiting
    □ Access control
    □ Industrial transponder



    YMCK offset printing/Single color silkscreen printing





    Available Crafts:

    Thermal printing numbers;Golden/Silver background;Golden /Silver hot-stamping;Spot UV;Embossing;Ordinary lamination for re-printing; Protect coating;Scratch-ff panel;Magnetic stripe: loco, hico;Barcode;Signature panel etc.



    traffic, insurance, super marketing, club, entertainment, parking, school, library management etc.


    Price Items:

    we accept FOB/CNF/CIF price.


    Payment Term:

    T/T or Western Union, 50% as deposit and 50% balance payment before delivery are avaliable


    Lead Time:

    5~7days after payment received


    Delivery Method:

    By express delivery, by sea or by air


    Package Details

    For standard card(85.5*54*0.86mm):


    White box: 6*9.5*22.5 CM(200pcs/box)


    Carton: 52*23*15 CM( 10boxes/CTN)


    Standard size card weight (only for reference) : 1,000pcs is for 7kg


    Sample Supply:

    Free samples are available if on request



    ISO 9001-2000, SGS



    The showing pictures are only for your reference.


    All related to intellectual property rights belongs to the third party.

    Our factory have been in manufacturing pvc blank card for a long time . With advanced technology and superior service, we have enjoyed high reputation from our customers from Austrilia, Southeast asia and African and so on .
    Under usual condition, we use Blank pvc card to make exquisite VIP cards and member cards.
    And also, you can use Fargo or Pebble 4 printer machine to print different pics on the cards.
    Should you have any information, please feel free to inform us.

    Contact Details
    White Smart Card., Limited

    Contact Person: Mr. Kenny Huang

    Tel: 86-0755-26466180

    Send your inquiry directly to us (0 / 3000)

    White Smart Card., Limited
    No.718, 141 South East Village, Nanshan District, Shenzhen, China
    China Good Quality RFID Smart Card Supplier. Copyright © 2011 - 2019 All Rights Reserved. Developed by ECER