3线串口共阴极6段7位或9段4位/6X1位键盘扫描LED驱动控制专用电路

Dual and Quad Data-bus Isolators

DESCRIPTION TThe 1600 series are dual or quad isolation transformer packs for use in digital circuits. They are particularly suited to isolating microprocessor bus connections and performing logic level translation. Being completely passive, power savings are offered over opto-coupled or emitter

Precision Capacitance Measurement System

Features Power: 105 to 125 V and 210 to 250 V, 50 to 400 Hz, 22 W for oscillator. Dimensions: Bench: 48.3 cm H x 50.2 cm W x 28.0 cm D (19 x 19.75 x 11) Weight: 27 kg (59 lb.) net, 44 kg (96 lb.) shipping

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USB Cable with Switch

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Shielded Bags, Standard and Zipped

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