JCD19 Series Prineted Circuit Board Connectors

Features and Advantages

1. The connector's specifications deliver distinct advantages. The 2.5mm pitch provides an optimal balance, offering sufficient electrical clearance for many applications while maintaining a space-efficient layout.

2. The 0.76mm mating diameter of the contacts ensures a stable mechanical fit and reliable surface area for electrical conduction, contributing to low and stable contact resistance.

3. The designated termination type is wire soldering. This is a key feature that provides the significant advantage of creating a permanent, gas-tight, and highly reliable electrical joint.

4. Solder terminations offer superior current-carrying capacity and vibration resistance for the wire connection itself compared to some removable types, minimizing the risk of intermittent connections in harsh environments.

Application

These connectors are widely used in applications requiring robust, permanent internal wiring connections within enclosed electronic systems. Their reliable solder termination makes them ideal for:

● Industrial Control Systems: Internal wiring of programmable logic controller (PLC) I/O modules, motor drives, and power supplies where vibration is present.

● Power Electronics: Connections within UPS systems, inverter/converters, and power distribution panels.

● Telecommunications Equipment: Internal power and signal wiring in base station rectifiers, network switches, and backup systems.

● Automotive and Railway Electronics: Non-serviceable internal module connections in control units, infotainment systems, and instrumentation where long-term reliability is critical.

● Medical and Test Equipment: Internal wiring of sensitive diagnostic and measurement devices where signal integrity and connection permanence are paramount.