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Molex KK 254 Series Straight Through Hole Pin Header 15 Contacts 2.54 mm Pitch 1 Row Unshrouded 22-03-2151

Category PCB Headers 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 105°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 2.54mm
Contact Plating Tin
Number of Contacts 15
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Board-to-Board, Wire-to-Board
Tail Pin Length 3.43mm
Mating Pin Length 2.54mm

Key Features

  • Offers reliable board-to-board and wire-to-board connections.
  • Constructed with a nylon housing for insulation and durability.
  • Contacts made from brass and plated with tin for corrosion resistance.
  • Rated for a current of 4A and a voltage of 250V.
  • Designed for through-hole mounting with straight orientation.
  • Operates within temperatures from -40°C to 105°C.
  • The tail pin length is 3.43 mm, and mating pin length is 2.54 mm.
  • Unshrouded, male contact gender for versatile PCB header usage.

Product Description

Molex 22-03-2151 KK 254 Series Straight Through Hole Pin Header is engineered for precise electrical connections in electronics applications. Featuring 15 male contacts arranged in a single row, this PCB header utilizes a 2.54 mm pitch and straight orientation for through-hole mounting.

The housing is made of durable nylon material, offering electrical insulation and mechanical stability. Brass contacts with tin plating provide excellent conductivity and corrosion resistance, ensuring reliable current flow rated at 4A and voltage handling up to 250V.

This header operates effectively in environments ranging from -40°C to a maximum of 105°C, making it suitable for industrial, manufacturing, telecommunications, and consumer electronics uses. The 3.43 mm tail pin length facilitates secure soldering, while the 2.54 mm mating pin length aligns with standard connector housings.

Its unshrouded design allows easy access for connectivity while maintaining board-to-board and wire-to-board contact requirements. The product adheres to UL (E29179) and CSA (LR 19980) standards, reinforcing its reliability and safety in embedded systems.

Reliable board-to-board and wire-to-board connector capability. Durable nylon housing for insulation and longevity. Brass contacts with tin plating for corrosion resistance. Rated current of 4A and voltage handling of 250V.

Through-hole mount with straight orientation. Wide operating temperature from -40°C to 105°C. Precise tail and mating pin lengths for compatibility. Unshrouded, male contact gender design. UL and CSA approved for safety and quality assurance.

Ideal for industrial and electronic assembly environments. Explore more high-quality PCB Headers and electronic components in the Electronics & Electricals category at EnvMart.

Molex KK 254 Series Straight Through Hole Pin Header 15 Contacts 2.54 mm Pitch 1 Row Unshrouded 22-03-2151
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Frequently Asked Questions

It is rated for a current of 4A.

The maximum voltage it can handle is 250V.

The pitch of the contacts is 2.54 mm.

It operates effectively within a temperature range of -40°C to 105°C.

This model features 15 male contacts arranged in a single row.

The housing is constructed from durable nylon material.

It uses solder as the termination type.

The tail pin length is 3.43 mm.

This model is unshrouded, allowing for easy access for connectivity.

The contacts are made from brass and plated with tin for corrosion resistance.

It supports board-to-board and wire-to-board connections.

It adheres to UL (E29179) and CSA (LR 19980) standards.

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