FORWARD INTERNATIONAL ELECTRONICS LTD. SEMICONDUC.
K2411 - Telephone Tone Ringer
K2411 - 2SK2411
2SK2411 - SWITCHING N-CHANNEL POWER MOSFET
2SK2411-Z - SWITCHING N-CHANNEL POWER MOSFET
BK2411 - 2.4-GHz FSK/GFSK Transceiver
KK2411N - Tone Ringer
KK2411D - Tone Ringer