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Molex KK 254 Series Right Angle Through Hole Pin Header 2 Contact 2.54 mm Pitch 1 Row Unshrouded 171857-3002

Category PCB Pin Header Brand Molex Condition New

Specifications

Country of Origin Mexico
Voltage 250V
Brand Molex
Orientation Right Angle
Current 4A
Mount Type Through Hole
Housing Material Nylon
Contact Material Brass
Series KK 254
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 2.54mm
Contact Plating Tin
Number of Contacts 2
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board
Tail Pin Length 3.05mm

Key Features

  • Right angle orientation offers effective wire-to-board connection.
  • Brass contacts plated with tin ensure high conductivity and corrosion resistance.
  • Compact unshrouded design saves space on PCB layouts.
  • Suitable for low voltage applications with 250V rating.
  • Wide operating temperature range from -40°C to 105°C enables use in harsh environments.
  • Single row with 2 contacts supports reliable solder termination.
  • Made from durable nylon housing for stability and insulation.
  • Through-hole mounting allows simple installation and secure mechanical connection.

Product Description

Molex 171857-3002 KK 254 Series Right Angle Through Hole Pin Header is a high-quality electronic component designed for reliable wire-to-board connections in electronic assemblies. Featuring 2 brass male contacts with tin plating, this pin header ensures excellent conductivity and corrosion resistance, making it ideal for industrial and commercial PCB applications.

The right angle orientation of the pins facilitates horizontal connections between PCBs, optimizing space and maintaining efficient routing in compact designs. The unshrouded configuration further reduces overall footprint on the board, allowing versatile placement options.

Manufactured with a robust nylon housing, this header withstands mechanical stresses and ensures stable electrical insulation. Rated for 250V and 4A current, it supports medium power circuits and low voltage controls commonly found in domestic appliances, automotive manufacturing, and research and development laboratories.

Designed for through-hole mounting, installation involves inserting the pins into pre-drilled PCB holes followed by soldering, providing strong mechanical and electrical bonds suitable for rugged usage environments.

The component operates reliably across a wide temperature range from -40°C to 105°C, catering to demanding industrial and automotive conditions without degradation of electrical performance.

Right angle, 2 contact unshrouded pin header with 2.54 mm pitch. Brass contacts with tin plating for durability and performance. Single row nylon housing ensures mechanical strength and insulation. Through-hole solder termination for robust mounting.

Supports applications in domestic appliances, automotive, and R&D sectors.

This Molex KK 254 Series pin header is made in Mexico and meets the quality expectations for precision electronic components. It is an essential part for PCB connector solutions requiring reliability and compact design.

Explore the Electronics & Electricals category at EnvMart for more PCB connectors and header solutions from leading brands like Molex.

Explore more products in our PCB Pin Header category.

Molex KK 254 Series Right Angle Through Hole Pin Header 2 Contact 2.54 mm Pitch 1 Row Unshrouded 171857-3002
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Frequently Asked Questions

The pin header is rated for 250V, making it suitable for low voltage applications.

This model supports a current capacity of 4A, which is suitable for medium power circuits.

The pitch size of the contacts is 2.54 mm, which is standard for many PCB applications.

It utilizes through-hole mounting, allowing for easy installation by inserting the pins into pre-drilled PCB holes followed by soldering.

The housing is made from nylon, providing stability and electrical insulation.

The contacts are oriented at a right angle, facilitating horizontal connections between PCBs.

It operates reliably within a temperature range of -40°C to 105°C, making it suitable for harsh environments.

This model features 2 contacts, which supports reliable solder termination.

It employs solder termination for robust mounting on PCBs.

The tail pin length is 3.05 mm, which is designed for effective soldering to PCB pads.

This model is unshrouded, which helps reduce the overall footprint on the PCB and allows for versatile placement options.

The pin header is manufactured in Mexico, meeting quality expectations for precision electronic components.

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