IC DTMF TRANSCEIVER DIP-20
18/TUBE•DC 1117A•RoHS
DTMF RECIEVER/TRANSMITTER TRANCIEVER DIP-20
18/TUBE•DC 1010•RoHS
IC DTMF TXRX 3.58MHz CMOS 5V SOIC-20 MT8888CSR1 / MT8888CS1
37/TUBE•DC 0436 / 0437