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Phoenix Contact 1757242 (2-Pos Header)

Phoenix Contact 1757242 (2-Pos Header)

MPN: 1757242
Phoenix Contact
Widely used 2-position 5.08 mm pitch PCB screw terminal block compatible with similar applications.
Active26,829 in stock

Overview

The 1757242 is a 2-position, 5.08 mm pitch shrouded PCB header from the MSTBA 2,5/..-G series. This right-angle male connector is designed for through-hole solder mounting and features a green polyamide housing with tin-plated copper alloy contacts. It is rated for 12 A (IEC) or 15 A (UL) at 300 V, providing a reliable wire-to-board interface for industrial and power electronic applications.

Why Choose This Part

The shrouded design on all four sides provides superior protection against mismating and mechanical damage to the pins. With a high dielectric withstanding voltage of 4000 V and a flammability rating of V0, it ensures long-term safety in demanding environments. Its industry-standard 5.08 mm pitch ensures compatibility with a wide range of pluggable screw terminal blocks.

Applications

Industrial Control Systems
Providing power and signal distribution on PLCs and motor drive control boards.
Power Supply Outputs
Acting as the primary output interface for DIN-rail or embedded power supplies.
HVAC Controllers
Connecting external sensors or actuators to building automation control boards.
Test and Measurement Equipment
Serving as a robust, pluggable interface for field-wiring connections in instrumentation.

Key Specifications

Type Header, Male Pins, Shrouded (4 Side)
Color Green
Pitch 0.200" (5.08mm)
Current - UL 15 A
Voltage - UL 300 V
Current - IEC 12A
Mounting Type Through Hole
Voltage - IEC 400 V
Number of Levels 1
Termination Style Solder
Header Orientation 90deg, Right Angle
Number of Positions 2
Positions Per Level 2
Contact Mating Finish Tin
Operating Temperature -40degC
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