|   | JT6M45-AS | Toshiba Semiconductor and Storage |  |  | cmos 1 chip lsi for lcd electronic calculator | 
    |   | JT6M72-AS | Toshiba Semiconductor and Storage |  |  | cmos 1 chip lsi for lcd electronic calculator | 
    |   | LA5655 | Sanyo Semicon Device |  |  | voltage regulator for fly display desk-top calculator | 
    |   | IZ1228M | Integral Corp. |  |  | 8-digit calculator | 
    |   | JTC83230-0021S | Toshiba Semiconductor and Storage |  |  | single-chip cmos lsi for calculators with printers | 
    |   | TI-30XIIB | Texas Instruments |  |  | scientific calculators | 
    |   | TI-30XIIS | Texas Instruments |  |  | scientific calculators | 
    |   | CRTOUCHDS | NXP Semiconductors |  | 传感器,变送器
        
        电容触摸传感器 | X and Y coordinates calculated from a resistive touch screen with built-in filter to improve stability | 
    |   | 521-HE12V7.7FR | Eagle-Picher |  | 电源
        
        电池 | sealed lead acid battery 12v 7.7ah recharge lead calcium | 
    |   | CCL75DA1-A | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL225DA1-A | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL75DA1-ACF1 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL225DA1-ACF1 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL75DA1-ACF2 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL225DA1-ACF2 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL75DA1-ACP1 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL225DA1-ACP1 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL75DA1-ACP2 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL225DA1-ACP2 | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery | 
    |   | CCL75DA1-AD | ETC |  |  | 6 and 12 volt, 75 to 450 watts wet cell lead calcium battery |