EM4550 proximity card is working under low frequency 125Khz. EM4550 (Em-marine) card contains 1K-Bit of read/write memory which can be configured by the user.
Proximity card EM4550 is great solution for access control, pre-payment systems, ticketing systems, loyalty program, time attendance systems and staff identification.
We manufacture blank cards and pre-printed cards.
Product application
Automotive Immobilizer with rolling code
High Security Hands Free Access Control
Pre-payment systems
Loyalty program
Time attendance systems
Ticketing systems
Staff identification
Industrial automation with portable database
Manufacturing automation
Description
Chip: EM4550
Function: Read/Write
Memory size: 64 bit read only Serial Number, 1024bit user EEPROM
Frequency: 125KHz
RF Protocol: N/A
Anti-collision: Yes
Key features
Dimensions: 86 x 54mm
Thickness: 0.84mm
Material: PVC, PET
Surface: lamination (gloss/mate)
Working frequency: 125KHz
Reading distance: 6cm
Data storage time: minimum 10 years
Operating temperature: -20 to +60°C
Stockage temperature: -20 to +65°C
Package: 200pcs per Inner Box; 4000pcs per Carton, each Carton gross weight is 28kgs
