MJ-2325 – PRO SIGNAL

The PRO SIGNAL MJ-2325 is a 2.5mm subminiature phone jack socket designed for panel mounting. This component features a monaural configuration, accepting a 2.5mm plug for audio signal transmission. The jack utilizes a through-hole mounting style, requiring PCB soldering for secure mechanical and electrical connection. The MJ-2325 is typically constructed with a metal alloy shell providing shielding against electromagnetic interference (EMI) and electrostatic discharge (ESD). Internal contacts are commonly phosphor bronze or similar high-conductivity material, plated with gold or silver to ensure reliable signal transfer and corrosion resistance. The part is rated for a specific insertion and withdrawal life cycle, typically in the thousands of cycles, and is suitable for low-voltage, low-current audio applications. Its compact form factor makes it appropriate for use in portable electronic devices and space-constrained applications.