NPN TRIPLE DIFFUSED TYPE (HIGH POWER SWITCHING, HAMMER DRIVE, pulse MOTOR DRIVE APPLICATIONS) npn型三重扩散式(大功率开关,锤子驱动,脉冲马达驱动应用) HIGH POWER SWITCHING APPLICATIONS HAMMER DRIVE, pulse MOTOR DRIVE APPLICATIONS From old datasheet system
23-Memory Tone/pulse Dialer with LCD Display And Autoredial RTC Functions(具有23个数码存储器、自动拨号实时时钟和液晶显示功能的音脉冲拨号 23-MEMORY TONE/pulse DIALER with AUTOREDIAL REC AND LCD DISPLAY FUNCTIONS
23-Flash Memory Tone/pulse Dialer with Handsfree, Lock and Hold Functions 23-FLASH MEMORY TONE/pulse DIALER with HANDFREE, LOCK AND HOLD FUNCTIONS From old datasheet system