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Molex KK 254 Series Straight Through Hole Pin Header, 12 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded 22-23-2121

Category PCB Pin Header Brand Molex Condition New

Specifications

Country of Origin India
Voltage 250V
Brand Molex
Orientation Straight
Current 4A
Mount Type Through Hole
Housing Material Nylon
Contact Material Brass
Series KK 254
Termination Type Solder
Maximum Operating Temperature 80°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 2.54mm
Contact Plating Tin
Number of Contacts 12
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board

Key Features

  • Compatible with various Molex housing series for flexible connector options.
  • Manufactured with brass contacts plated with tin for reliable conductivity and corrosion resistance.
  • Operating voltage rated up to 250 V and current capacity of 4 A for moderate power applications.
  • Constructed using nylon housing material that provides durability and thermal resistance.
  • Designed for a straight orientation and through hole mount type for secure PCB connections.
  • Supports solder termination with male contact gender for easy electrical connections.
  • Operates reliably in temperatures ranging from -40°C to 80°C.
  • Unshrouded design allows for easy access and inspection of contacts.

Product Description

The Molex 22-23-2121 KK 254 Series Straight Through Hole Pin Header is engineered for reliable wire-to-board connections in electronic assemblies. Featuring 12 male brass contacts in a single row spaced at a standard 2.54 mm pitch, this unshrouded header provides excellent accessibility and connection flexibility.

The nylon housing ensures robust mechanical strength and resistance to operating temperatures from -40°C to 80°C, suitable for a wide range of industrial, consumer electronics, and communications equipment applications. The tin plating on the contacts enhances corrosion resistance and consistent electrical performance.

This pin header supports up to 250 V operating voltage and 4 A current, making it suitable for moderate current PCB interconnections. Its straight orientation and through-hole mounting guarantee secure and stable soldered joints on printed circuit boards.

The header is designed to mate with several Molex connector series including 2695, 6471, 7880, 4455, and 7720 housings, providing versatile configuration options for electronic packaging.

Overall, this Molex KK 254 series pin header offers a durable, reliable and industry-standard interface suitable for a broad spectrum of electronic design and manufacturing needs. Compatible with various Molex housing series for flexible connector options.

Manufactured with brass contacts plated with tin for reliable conductivity and corrosion resistance. Operating voltage rated up to 250 V and current capacity of 4 A for moderate power applications. Constructed using nylon housing material that provides durability and thermal resistance.

Designed for a straight orientation and through hole mount type for secure PCB connections. Supports solder termination with male contact gender for easy electrical connections. Operates reliably in temperatures ranging from -40°C to 80°C.

Unshrouded design allows for easy access and inspection of contacts.

Ideal for electronics manufacturing, prototyping, and repair in industrial, commercial, and consumer electronics sectors. Explore more high-quality connectors and components in the PCB Pin Header category at EnvMart.

Molex KK 254 Series Straight Through Hole Pin Header, 12 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded 22-23-2121
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Frequently Asked Questions

The maximum operating voltage for this pin header is rated at 250 V.

This model features 12 contacts arranged in a single row.

The current capacity of this pin header is 4 A, suitable for moderate power applications.

It supports through-hole mounting, ensuring secure connections on printed circuit boards.

The contacts are made of brass and are plated with tin, while the housing is constructed from nylon.

The pitch size of the contacts is 2.54 mm, which is a standard spacing for PCB connectors.

It operates reliably in temperatures ranging from -40°C to 80°C.

This unit supports solder termination with male contact gender for easy electrical connections.

It is designed to mate with several Molex connector series including 2695, 6471, 7880, 4455, and 7720.

This pin header is unshrouded, allowing for easy access and inspection of contacts.

The country of origin for this pin header is India.

This model is suitable for use in industrial, commercial, and consumer electronics sectors, particularly for wire-to-board connections.

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