RFID Tag 125khz (Read +Write) Sound This sensor can be useful

This sensor can be useful when you want a circuit to be able to respond to knocks that a user makes against them to turn on or off some load

Output: Analog and Digital

battery chargers

Operating voltage : 5V

RFID Tag 125khz (Read +Write) Sound This sensor can be usefulIntroduction : RFID Tag 125khz is low frequency employee RFID tag it used for identifying employees at entrance ways and secured rooms of offices and access control and so on. RFID Tag 125khz small in size, they are easy to carry and use. Features : Operating frequency : 125 kHz. Easy to carry. Small size. Applications : Access control system. Employee Identification