Προμήθεια TK4001 τσιπ Wafer, TK4001 τσιπ COB

TK4001 chips compatible with Swiss EM microelectronics EM4102 chip, compatible with TK4100 chip.
TK4001 chips good quality, has dominated the market for many years. Has stable performance, read distance, defective rate is low, no weight code, και τα λοιπα. As a semi-finished products, suitable for all kinds of special tags and the manufacture of smart ID card, βραχιολάκια, keychain,token.
TK4001 chips widely used in access control, ταυτοποίηση, product identification and other RF intelligent identification fields.