Phoenix Contact FK-MC 0.5/12-ST-2.5 Series Pluggable Terminal Block, 12-Contact, 2.5 mm Pitch, 1 Row, Spring Cage 1881422

The Phoenix Contact FK-MC 0.5/12-ST-2.5 Series Pluggable Terminal Block model 1881422 is a premium quality connector designed for industrial electronics, instrumentation, and control wiring applications. It features 12 contacts arranged in a single row with a 2.5 mm pitch, providing reliable and secure electrical connections suitable for various control and measurement systems operating at voltages up to 80 V and currents of 4 A.

Constructed with a high copper alloy contact material, it offers excellent conductivity and low resistance, housed within a robust green polyamide casing that provides electrical insulation and durability under industrial environments. The spring cage wire connection technology allows for a tool-free push-in installation while maintaining a defined contact force to ensure lasting connection stability even under vibration or thermal cycling.

Its design includes integrated test points which enable convenient electrical testing using a 1 mm diameter test connector without the need to disconnect wiring, simplifying system verification and maintenance procedures.

The compact dimensions - length 19.05 mm, width 30.6 mm, and depth 11.05 mm - make it suitable for space-constrained PCB layouts. The connector supports wire sizes from 0.2 mm² to 1.5 mm² (AWG 26 to 16) with a straight orientation to facilitate straightforward integration into front device applications.

Manufactured in Germany, this terminal block complies with UL94 V0 flammability standards, ensuring high safety in electrical installations. Spring cage technology for tool-free, secure wire connections. High copper alloy contacts for excellent conductivity and reliability.

Integrated test points for easy system diagnostics. Green polyamide housing provides durability and insulation. Compact 2.5 mm pitch and single-row configuration. Supports a variety of wire sizes and AWG standards. Flammability rating UL94 V0 for enhanced safety compliance.

Proven performance in industrial control, instrumentation, and electronics. Maintains stable contact force for long-term reliability. Designed for rapid installation with push-in connection technology.

This connector series is ideal for applications in industrial automation, control cabinets, measurement electronics, and instrumentation wiring. Its micro COMBICON technology ensures a compact and user-friendly interface that significantly reduces wiring time while maintaining superior electrical contact quality.

Explore a broad range of Phoenix Contact connectors and accessories within EnvMart's Electronics Components category for reliable connectivity solutions tailored for professional electrical and electronic system integration.