【Intel】EN87C51RB24,IC MCU 8BIT 16K 24MHZ OTP 44PLCC
【Intel】EN87C51RC24,IC MCU 8BIT 32K 24MHZ OTP 44PLCC
【Intel】EN87C521SF76,IC MCU 8BIT 8K 16MHZ OTP 44-PLCC
EN91,BATTERY IND ALKALINE AA SIZE
EN91F10,BATTERY PK 15.0V AA SIZ ALKALINE
EN91F2,BATTERY PK 3.0V AA SIZE ALKALINE
EN91F2X2,BATTERY PK 6.0V AA SIZE ALKALINE
EN91F2X3,BATTERY PK 9.0V AA SIZE ALKALINE