|   | KTB2234 | KEC(Korea Electronics) |  |  | epitaxial planar pnp transistor (micro motor drive, hammer drive, power switching, power amplifier) | 
    |   | KTD1145 | KEC(Korea Electronics) |  |  | epitaxial planar npn transistor (relay drive, hammer dirve, lamp drive, strobo,DC-DC converter, motor drive) | 
    |   | KTD1413 | KEC(Korea Electronics) |  |  | epitaxial planar npn transistor (high power switching, hammer driver, pulse motor driver) | 
    |   | KTD1414 | KEC(Korea Electronics) |  |  | epitaxial planar npn transistor (switching, hammer driver,pulse motor driver) | 
    |   | KTD1415 | KEC(Korea Electronics) |  |  | epitaxial planar npn transistor (high power switching, hammer driver, pulse motor driver) | 
    |   | MAX1544ETL | Maxim Integrated |  |  | dual-phase, quick-pwm controller for amd hammer cpu core power supplies | 
    |   | BDW93B | Fairchild Semiconductor |  |  | hammer drivers, audio amplifiers applications | 
    |   | BDW93CF | Fairchild Semiconductor |   | 半导体 | hammer drivers, audio amplifiers applications | 
    |   | BDX54 | Fairchild Semiconductor |   | 半导体 | hammer drivers, audio amplifiers applications power liner and switching applications | 
    |   | BDX54A | Fairchild Semiconductor |   | 半导体 | hammer drivers, audio amplifiers applications power liner and switching applications | 
    |   | 2SD2248 | Toshiba Semiconductor and Storage |  |  | npn epitaxial type (hammer drive, pulse motor drive applications for inductive load drive) | 
    |   | 2SD2536 | Toshiba Semiconductor and Storage |  |  | npn epitaxial type (micro motor drive, hammer drive, switching applications) | 
    |   | DS2604 | Toshiba Semiconductor and Storage |  |  | npn triple diffused type (high power switching, hammer drive, pulse motor drive applications) | 
    |   | TIP127 | KEC(Korea Electronics) |  |  | epitaxial planar pnp transistor (switching hammer driver, pulse motor driver) | 
    |   | 2SD1223 | Toshiba Semiconductor and Storage |   | 半导体 | npn epitaxial type (switching, hammer drive, pulse motor drive, power amplifier applications) | 
    |   | 2SD1224 | Toshiba Semiconductor and Storage |  |  | npn epitaxial type (pulse motor drive, hammer drive, switching, power amplifier applications) | 
    |   | PT7751 | Texas Instruments |  |  | 15 amp 24v input “big-hammer iii” programmable isr | 
    |   | PT7756 | Texas Instruments |  | 电源 | 15 amp 24v input “big-hammer iii” programmable isr | 
    |   | PT7771 | Texas Instruments |  |  | 32 amp high-performance “sledge hammer” programmable isr | 
    |   | PT7772 | Texas Instruments |  |  | 32 amp high-performance “sledge hammer” programmable isr |