<![CDATA[Discount price, wholesale 100W 4 Ohm Screw Tap Mounted Aluminum Housed Wirewound Resistors 2 Pcs from china factory directly]]> https://www.uxcell.com info@uxcell.com en> Thu, 01 May 2025 02:19:52 +0800 http://blogs.law.harvard.edu/tech/rss <![CDATA[100W 4 Ohm Screw Tap Mounted Aluminum Housed Wirewound Resistors 2 Pcs]]> https://www.uxcell.com/100w-ohm-screw-tap-mounted-aluminum-housed-wirewound-resistors-pcs-p-211205.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a12042100ux0279_ux_m.jpg" /><p>Specification:</p><table border="1" cellpadding="1" cellspacing="1" style="width: 370px; height: 270px;"><tbody><tr><td>Product Name</td><td>Aluminum Housed Resistor</td></tr><tr><td>Resistance Value</td><td>4 &Omega;</td></tr><tr><td>Power Rating</td><td>100W</td></tr><tr><td>Resistance Tolerance</td><td>+/- 5% (J)</td></tr><tr><td>Body Size</td><td>60 x 15mm/ 2.4&quot; x 0.59&quot; (L*D)</td></tr><tr><td>Mounted Hole Size</td><td>1.8mm/ 0.07&quot;, 3mm/ 0.12&quot;</td></tr><tr><td>Total Size</td><td>85 x 21 x 15mm/ 3.3&quot; x 0.83&quot; x 0.59&quot; (L*W*T)</td></tr><tr><td>Casing Material</td><td>Aluminum</td></tr><tr><td>Color</td><td>Green</td></tr><tr><td>Weight</td><td>60g</td></tr><tr><td>Package Content</td><td>2 x Aluminum Housed Resistor</td></tr></tbody></table><p><strong>Description:</strong></p><p>Aluminum housing for heat dissipation, suitable for cooling plate installation.</p><p>Small size, high power load, standard and non-inductive winding types.</p><p>High insulating capacity, good performance in vibration.</p><p>Multiple connection modes, easy to install.</p>Widely used in power supply, transducer, elevator, arena audio and high requirement equipment industry. Note: For longer service life, the actual load power connected to this product should be less than 70% of the rated power.<br><br><strong>Suggestion:</strong><br>a. The load resistor will get huge hot, please don&#39;t touch it when the resistor is working.Because aluminum resistor is a braking device which transfers Electric energy to Thermal energy.This is a normal physical phenomenon.<br>b. The load resistor should be mounted on metal board, not on flammable board such as plastic board,rubber,paper,wood and etc.<br>c. We recommend a 30%-50% increase in rated power based on your actual load power and add a heat sink device when it is necessary.<ul><li>If you choose a 30% increase in rated power, you must add a heat sink device.</li><li>If you choose a 50% increase in rated power, you can add a heat sink device for the best use of its performance.</li></ul>d. Not recommend to use it for Automotive repair or refit unless you have professional knowledge.<br /><table border='1'><tr><td>MPN</td><td>Does Not Apply</td></tr><tr><td>Brand</td><td>Uxcell</td></tr><tr><td>Sales Person Name</td><td>yujinping</td></tr></table>