ARJM11D7-104-KK-ER4-T

The ARJM11D7-104-KK-ER4-T is a modular connector jack with magnetics developed by MOKO Technology Limited. It is an audio jack designed for mobile phones, audio docking, Bluetooth speakers, digital audio players, gaming controllers, headsets, car radios, cell phone jacks, PDAs, and other consumer electronics.

This connector jack with magnetics offers a reliable connection with maximum life expectancy of 10,000 mating cycles. It features a ruggedized design with anti-vibration capability, and has a temperature range between -25°C and +85°C, so it can survive in extreme environmental conditions. Its robust construction also ensures reliable signal transmission.

The ARJM11D7-104-KK-ER4-T jack comes with an 7 pins, and consists of three conductors, a ground conductor, a shield and an insulated sleeve. The jack is a 3-pole configuration with 3.5mm diameter pin, with an insulation resistance of greater than 10MΩ, and a current-carrying capacity of 0.3A.

The working principle of the ARJM11D7-104-KK-ER4-T is based on magnetic force. When the connector jack is inserted, the two halves are attracted to each other due to the magnetic force created between them. This attraction forces the two halves to firmly connect and create an electrical connection between them.

The ARJM11D7-104-KK-ER4-T is primarily used in applications that require the connection of audio and communications accessories, such as headsets, microphone and hands-free kits. It has become one of the most preferred type of connector for mobile phones as it ensures a higher signal quality than other types of connectors.