Operating Temperature : -40-+85CCondition : NewPackage : SOPis_customized : YesModel Number : Reed sensorDissipation Power : standardSupply Voltage : 3.3V-5VType : Reed sensorApplication : Reed sensorPBX, photocopiers, washing machines, refrigerators, cameras, Xiaoduwangui, door, window magnetic, electromagnetic relays, electronic weighing, level meter, gas meter, water meter, etc. have been well used. 1, imported normally open reed 2, the comparator output signal is clean, good waveform, driving ability, more than 15mA. 3, the working voltage of 3.3V-5V 4, the output format: digital switching outputs (0 and 1) 5, a fixed bolt holes for easy installation 6, small PCB board size: 3.2cm x 1.4cm 7, using a wide voltage LM393 comparatoReed is a dry reed pipe for short, is a kind of passive electronic switching element contacts, with a simple structure, small size easy to control, etc., which is generally a sealed enclosure glass tube are installed There are two elastic spring plate of iron, also called rhodium metal filling with inert gas. Normally, the two reed glass tube made of special materials are separated. When a magnetic substance near the glass tube under the action of the magnetic field lines of the two reed tube is magnetized to attract each othe
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