Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
STMicroelectronics
RFID TAG R/W 13.56MHZ INLAY.
NXP USA Inc.
RFID TAG R/W 100-150KHZ ENCAP.
Allegro MicroSystems, LLC
THREE-WIRE DIFFERENTIAL SPEED SE.
24V MICROPOWER VERTICAL HALL EFF.
24V MICROPOWER HALL EFFECT SWITC.