3 ring 3.5 mm jack

Omron NA5 Series HMI Headphone Jack's Product Operating Principle

1. When an audio plug is inserted, it makes a secure physical and electrical connection with the jack's internal spring-loaded contacts.

2. The jack's internal contacts precisely route audio signals (e.g., Left, Right, Ground, Mic) to the corresponding pads on the circuit board.

3. The 3-30N operating force provides clear tactile feedback upon insertion, ensuring a firm connection for stable performance.

Nihon Kohden Cardiofax S ECG-2250 Headphone Jack's Product Functions

1. Establishes a standard audio interface for connecting headphones, headsets, and auxiliary audio devices.

2. Ensures high-fidelity signal transmission with a low contact resistance of 50mΩ maximum for clear audio.

3. Its low-profile SMT design enables automated assembly and saves valuable space in compact electronic products.

4. Guarantees device safety and durability with a high dielectric strength of AC500V, preventing electrical shorts.

   
   

TASCAM Portacapture X8 Audio Recorder Headphone Jack's Product Applications

1. Industrial Automation: Used in the Omron NA5 Series HMI as the headphone port for audio alarms and private diagnostic feedback in noisy factory environments.

2. Medical Equipment: Integrated into the Nihon Kohden Cardiofax S ECG-2250 as the data output jack for connecting to analysis equipment or external recording devices.

3. Professional Audio: Utilized as the primary headphone output in the TASCAM Portacapture X8 Audio Recorder, where this 3 ring 3.5 mm jack ensures accurate, real-time audio monitoring for field recording.