OPB981T51Z

OPTEK TECHNOLOGY  OPB981T51Z  透射光中断, 开路集电极, 面板/机箱, 3.18 mm, 1.27 mm, 40 mA, 2 V

The is a non-contact Photologic® slotted Optical Switch with covered apertures, wires and open-collector buffer logic and output driver. Building from a standard housing with a 0.125-inch 3.18mm wide slot, the user can specify output logic state, output driver circuit, aperture width, aperture surface and mounting tab locations. The device body is an opaque plastic which minimizes sensitivity to both visible and near-infrared external light sources which may impact operation. Aperture width choices provide different optical resolution for motion sensing.

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Dust protection

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Direct TTL, LSTTL, CMOS interface