Shenzhen ZDCARD Technology Co., Ltd.
Your Professional RFID Solution Supplier!
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TK4100 RFID Smart Membership Card , Contactless Chip Card For Time Attendance
LF rfid card (125khz low frequency rfid card) is widely used RFID technology. The chip we embed in the card is original from original chip company.
Each of LF rfid card have a unique seiral number. It is great solution for access control, time attendance system which do not require very high security level.
We manufacture both blank card and pre-printed 125khz rfid card.
They all have an integrated circuit (IC) and antenna inside of them.
Data is transferred via this antenna.
| Item name | LF 125khz TK4100 RFID smart card |
| Dimensions | CR80 85.60 x 53.98mm or customized Thickness: 0.88mm or customized |
| Material | PVC, PET, PETG, ABS, PAPER |
| Card Surface | Matte/ glossy/frosted lamination |
| Printing Option | Full color offset printing |
| Silk-screen printing | |
| Silver/Gold silk-screen printing background | |
| Options | Magnetic Stripe Option: 300oe, 2750oe, 4000oe |
| Numbering:Jet dot/ Thermo transfer/ Laser engrave/UV numbering | |
| Barcode printing | |
| Signature panel | |
| Hot stamp:gold,silver,green,red,blue,etc | |
| UID:number printed | |
| URL,text,number.etc encoding/lock to read only | |
| Other Chip options | TK4100,EM4200,EM4305,T5577,HID |
| Price terms | We accept EXW/ FOB /CNF/CIF price. |
| Sample Availability | Free samples are available upon request. |
Specifications for 125hkz smart card chips
| Chip Type | Memory Size | Frequency | Protocol | Description | Manufactuer |
| TK4100 | 64bits | 125KHZ | 11784/85 | Read only | TK |
| EM4200 | 64bits | 125KHZ | 11784/85 | Read only | EM-Marin |
| EM4305 | 512bits | 125KHZ | 11784/85 | R/W | EM-Marin |
| EM4450 | 1k bits | 125KHZ | R/W | EM-Marin | |
| ATMEL5577 | 363bits | 125KHZ | R/W | Atmel |
