ARJM11A3-576-KK-EW4

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Modular Connectors - Jacks With Magnetics are widely applied in the electronics and communications industry as a grounding and surge protection device. ARJM11A3-576-KK-EW4, a form of Jack with Magnetics, is the industry-leading type of this product with various advantages.

Properties of ARJM11A3-576-KK-EW4 Jack with Magnetics

The ARJM11A3-576-KK-EW4 Jack with Magnetics is a lightweight contact connector with magnetics built into it. It has an M11A3 size and accepts two signal contacts in a dual-wall construction. Installed into a metal housing, it provides superior conductivity and excellent EMI/RFI protection.

The product features enhanced performance with a very low insertion force required for plugging and unplugging of the contacts. It also has a high current rating of 2.5A / 500V, making it ideal for a range of applications including Ethernet and USB connectors.

The ARJM11A3-576-KK-EW4 Jack with Magnetics also offers robust EMI/RFI protection performance and provides excellent surge suppression capability over the frequency range up to 200MHz. This product is highly resistant to vibratory and shock forces and helps to maintain performance during extended periods of high-frequency operation.

Working Principle of ARJM11A3-576-KK-EW4 Jack with Magnetics

The ARJM11A3-576-KK-EW4 Jack with Magnetics works on a three-pole basic construction. It has two contacts made of tin-plated brass to carry power and ground, as well as one signal contact made of copper alloy for EMC/EMI protection. The entire assembly is enclosed in a metal housing.

When the two brass contacts on the Jack with Magnetics are connected, the magnetics in the housing intensify the current and generate a strong magnetic field. This field acts as an inductor, allowing the current to be reduced to a low level and providing enhanced EMC/EMI protection. Moreover, the generated field also enhances the overall integrity of the circuit.

On the other hand, the jack\'s copper signal contact is designed to absorb any electrical noise, suppress it, and then discharge it back to the source. This helps to minimize any potential interference and thus ensures the reliable operation of the connected device. The robust housing of the jack not only provides additional EMC/EMI protection but also helps to maintain proper contact between the two contacts.

Applications of ARJM11A3-576-KK-EW4 Jack with Magnetics

The ARJM11A3-576-KK-EW4 Jack with Magnetics is suitable for a wide range of applications in the electronics and communications industry. It can be used in the connection of multiple modules in both static and portable environments. It is also well-suited for use in Ethernet and USB type connectors, data transmission and reception systems, endoscopy and other medical imaging devices, outdoor monitoring and broadcasting systems, and much more.

In addition, this product has proven to be a reliable solution for any situation where EMI/RFI protection is needed. It also has an impressive durability and is capable of withstanding high-frequency vibration and shock. Thanks to its high current rating, this product can also be used in applications requiring excellent power supply and surge protection.

Conclusion

ARJM11A3-576-KK-EW4 Jack with Magnetics is an excellent choice for adding enhanced EMC/EMI protection and surge protection to various applications in the electronics and communications industry. It has a robust construction, is lightweight, and requires a very low insertion force for plugging. In addition, it has a high current rating of 2.5A / 500V and offers optimal performance over the frequency range up to 200MHz.

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