https://www.uxcell.com info@uxcell.com en> Fri, 14 Mar 2025 20:32:19 +0800 http://blogs.law.harvard.edu/tech/rss https://www.uxcell.com/pcs-oh44e-a3144e-44e-hall-effect-sensor-for-contactless-switching-p-253974.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a12070400ux0004_ux_m.jpg" /><p>Specifications:</p> <table cellspacing="1" cellpadding="1" border="1" style="width: 393px; height: 253px;"> <tbody> <tr> <td>Product Name</td> <td>Hall Effect Sensor</td> </tr> <tr> <td>Model</td> <td>44E </td> </tr> <tr> <td>Supply Voltage</td> <td>4.5-28V</td> </tr> <tr> <td>Output Current</td> <td>25mA</td> </tr> <tr> <td>Pin Number</td> <td>3</td> </tr> <tr> <td>Pin Length</td> <td>16mm/ 0.63"</td> </tr> <tr> <td>Size</td> <td>19 x 4 x 1.5mm/ 0.75" x 0.16" x 0.06" (L*W*T)</td> </tr> <tr> <td>Material</td> <td>Electric Part</td> </tr> <tr> <td>Net Weight</td> <td>2g</td> </tr> <tr> <td>Package Content</td> <td>5 x Hall Effect Sensor</td> </tr> </tbody> </table> <p>Descriptions:</p> <ul> <li>44E is a switched Hall-Effect IC which is for contactless switching applications. The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector output.</li> </ul>