The SJ1-3525NG-GR is a 5-pin, 3.5mm audio jack designed for through-hole PCB mounting. This low-profile connector features integrated tip and ring switches, which can be used for plug detection or signal path control. It is rated to handle 12 Vdc at 1 A and has a maximum contact resistance of 100 mΩ. Built for reliability, it has a mechanical life of 5,000 cycles and operates across a temperature range of -25°C to 85°C. The UL94V-0 flammability rating and robust construction make it a suitable choice for various audio signal I/O applications in electronic devices.