Product Overview: The 616A 4P4C Advantage

The 616A model is a 4-Position, 4-Contact (4P4C) modular jack. It features a specialized side-entry (right-angle) or vertical orientation (depending on specific variant) that allows for low-profile integration into modern electronic enclosures.

• Superior Contact Geometry: The internal wire-spring contacts are engineered for optimal mating force, ensuring a secure “lock” with standard modular plugs.

• Optimized Signal Path: Minimal lead lengths within the jack housing help reduce signal crosstalk and electromagnetic interference (EMI).

• High-Grade Housing: Built with reinforced thermoplastic that resists high soldering temperatures and provides excellent insulation.

Technical Specifications

Key Features & Build Quality

1. Gold-Over-Nickel Plating

To prevent contact oxidation—especially in high-humidity environments—the 616A features hard gold plating over a nickel under plating on all contact surfaces. This ensures long-term reliability for low-current signal transmission in audio and data circuits.

2. Robust PCB Retention

The 616A jack is designed with high-strength solder pins and integrated plastic mounting pegs. These features absorb the mechanical stress of plugging and unplugging, protecting the delicate solder joints on the PCB from fatigue and cracking.

3. ISO 9001:2015 Quality Standards

Manufactured at the Pran Electronics facility in Vadodara, every 616A jack undergoes strict quality control. We ensure that every component is RoHS compliant, meeting the stringent environmental safety standards required for global export and high-end domestic manufacturing.

Ideal Applications

• Telecom Devices: Traditional telephone handset connections and base-station interfaces.

• Data Transmission: Low-speed data ports for micro controllers and diagnostic equipment.

• Industrial Automation: Connection points for handheld terminals and interface modules.

• Consumer Electronics: Smart home hubs and specialized audio-visual equipment.

• Testing Equipment: Modular interfaces for signal generators and oscilloscopes.

Why Source from Pran Electronics?

Pran Electronics Pvt. Ltd. leverages over 25 years of expertise in electro-mechanical design. Our 616A 4P4C jacks are trusted by OEMs across India and the globe for their:

• Consistency: Automated production lines ensure every jack is identical.

• Customization: Various terminal lengths and plating thicknesses are available to meet specific project needs.

• Expert Support: Our engineering team in Gujarat is available to provide CAD files and technical guidance for your PCB layout.