<![CDATA[Discount price, wholesale SN04-N 4mm Approach DC 10-30V 3-wire Inductive Proximity Switch Detector NPN NO from china factory directly]]> https://www.uxcell.com info@uxcell.com en> Thu, 01 May 2025 04:12:48 +0800 http://blogs.law.harvard.edu/tech/rss <![CDATA[SN04-N 4mm Approach DC 10-30V 3-wire Inductive Proximity Switch Detector NPN NO]]> https://www.uxcell.com/sn04n-led-indicator-square-proximity-sensor-switch-blue-p-118793.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a11031400ux0268_ux_m.jpg" /><p>Specification:</p><table border="1" cellpadding="1" cellspacing="1" style="width: 478px; height: 301px;"><tbody><tr><td>Product &nbsp;Name</td><td>Proximity Sensor Switch</td></tr><tr><td>Model</td><td>SN04-N</td></tr><tr><td>Type</td><td>NPN NO</td></tr><tr><td><span>Theory</span></td><td>Inductance Sensor</td></tr><tr><td>Switch Appearance Type</td><td>Rectangle Type</td></tr><tr><td>Wire Type</td><td>3-Wire</td></tr><tr><td><span>Output</span></td><td>Switching Transducer</td></tr><tr><td>Sensing Distance</td><td>4mm&nbsp;(+/-10%)</td></tr><tr><td>Working Voltage</td><td>DC 10-30V</td></tr><tr><td>Response Frequency</td><td>500Hz max</td></tr><tr><td>Size</td><td>1.8 x1.8 x 3.3cm/0.7&quot; x 0.7&quot; x 1.3&quot;(W*H*L)</td></tr><tr><td>Cable Length</td><td>118cm</td></tr><tr><td>Hole Size</td><td>0.8 x 0.3cm/0.3&quot; x 0.1&quot;(L*W)</td></tr><tr><td>External Material</td><td>ABS Resin</td></tr><tr><td>Net Weight</td><td>41g</td></tr><tr><td>Color</td><td>Black, Green</td></tr><tr><td rowspan="2">Package Content</td><td rowspan="2"><p>1 x Proximity Sensor Switch</p><p>2 x Screws</p></td></tr><tr></tr></tbody></table><p>Description:</p><ul><li>Over-current and short circuit protection, with LED indicate, easily identifiable.</li><li>It is a component widely used in automatic control industry for detecting, controlling, and non contact switching. When proximity switch is close to some target object, it will send out control signal.</li><li>The Proximity Sensor Switch is used for testing parts such as size and speed can also be used in frequency counters, frequency generator, liquid level control and processing procedures for the automatic convergence.</li></ul><p>&nbsp;</p>