FC Series Of Mini-Rectangular Connectors

Features and Advantages

1. The connector system incorporates two key functional features. First, it includes a polarization or keying device to ensure correct mating orientation, preventing accidental reverse insertion that could damage sensitive circuitry—a critical advantage for protecting electronic modules.

2. Second, it is equipped with a locking screws device (such as a captive screw or thumbscrew system).

3. This mechanism provides a secure, mechanically fastened connection that is highly resistant to vibration and accidental disconnection, offering the significant advantage of enhanced reliability in mobile or high-shock environments.

4. The combination of these features ensures a foolproof and robust power link. The standardized 2.5mm pitch balances good electrical isolation with a compact footprint, suitable for a wide range of power ratings.

Application

These connectors are primarily used for internal power distribution within electronic chassis and enclosures. Their typical applications focus on creating reliable, user-serviceable connections for modular components, including:

● Power Supply Units (PSUs): Connecting internal AC/DC or DC/DC power modules to the main system backplane or motherboard in computers, servers, and industrial controllers.

● Internal System Modules: Providing power to fan trays, drive bays, amplifier modules, or sensor arrays within a larger electronic system.

● Test and Measurement Equipment: Facilitating safe and secure power connections to internal instrument modules.

● Industrial Electronics: Used in PLCs, motor drives, and other control systems where modular design simplifies maintenance.