【Copeland Communications Inc】CC-56K2N-CS,MODEM 56KBAUD SERIAL 3.3V
【Copeland Communications Inc】CC-56K2N-CS5,MODEM 56KBAUD SERIAL 5V
【L-COM】CC58C-1,
【L-COM】CC58C-10,
【L-COM】CC58C-15,
【L-COM】CC58C-2,
【L-COM】CC58C-25,
【L-COM】CC58C-3,