国产精品久久久久无码av色戒,大帝av在线一区二区三区,国产肥熟女视频一区二区三区,大陆少妇xxxx做受,被黑人猛躁10次高潮视频

Offering a unique combination of low cost, scientific-grade accuracy (±2 counts), component-like convenience and outstanding reliability, DMS-40LCD Series 4? Digit DPM’s provide the ultimate combination of price, precision and convenience. These miniature (2.17” x 0.92” x 0.43”) digital voltmeters combine an advanced, autozeroing A/D converter, a precision reference circuit and a large (0.4”/10.2mm high), easy-to-read LCD display in a single, fully encapsulated, 12-pin DIP package. All models incorporate a built-in bezel and are easily mounted in either panels or pc boards.

FEATURES

■ Scientific-grade accuracy, ±2 counts

■ Low power, typically 12.5mW

■ Miniature size: 2.17 x 0.92 x 0.43 (55mm x 23mm x 11mm)

■ Large (0.4”/10.2mm), enhanced-contrast, LCD display

■ Backlit displays optional

■ Epoxy-encapsulated, 12-pin DIP

■ Panel or pc-board mountable

■ 3 differential, dual, input voltage ranges

■ Single +5V supply or 9V battery

■ User-selectable decimal point placement

■ Low-battery BAT annunciator

■ 0 to +50°C temperature range

■ Low Cost