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USB – RS232/TTL/UART konverteris – 3.3V/5V išvestis – CP2102 – Arduino
Module: converter | RS232/TTL | MAX202 | D-Sub 9pin,pin strips | 5VDC
... belaidžiam skaitytuvui 4820, RS232 TTL, juodas, DB9, 2 ...
Dev.kit: RFID | RS232 TTL,USB | USB B,pin strips | 90x50mm | 5V
RFID reader | 5V | 1-wire,GPIO,I2C,RS232 TTL,SPI,WIEGAND | antenna
RFID reader | 30.5x18mm | RS232 TTL | 4.5÷5.5V | f: 13,56MHz | 150uA
RFID reader | 3.3V | RS232 TTL,RS485,single-wire,SPI,WIEGAND
RFID reader | 30.5x18mm | RS232 TTL | 4.5÷5.5V | f: 125kHz | HITAG
RFID reader | 3.15÷5.5V | GPIO,RS232,TTL,WIEGAND | antenna | 180mA
RFID reader | 3.15÷5.5V | GPIO,RS232,TTL,WIEGAND | 50x50x12mm
Custom PM2 USB RS232 TTL 4-8V juodos spalvos kvitų spausdintuvas
RFID reader | 4.3÷5.5V | GPIO,I2C,RS232,TTL,USB | antenna | 140mA
RFID reader | 4.3÷5.5V | GPIO,I2C,RS232,TTL,USB | antenna | 140mA
RFID reader | 4.3÷5.5V | GPIO,I2C,RS232,TTL,USB | antenna | 140mA
RFID reader | 4.3÷5.5V | GPIO,I2C,RS232,TTL,USB | antenna | 140mA
RFID reader | 4.3÷5.5V | GPIO,I2C,RS232,TTL,USB | antenna | 140mA
RFID reader | 4.3÷5.5V | GPIO,I2C,RS232,TTL,USB | antenna | 140mA