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Molex KK 254 Series Straight Through Hole Pin Header, 10 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded, 250V, 4A 22-03-2101

Category PCB Connectors & Wire Housings Brand Molex Condition New

Specifications

Country of Origin Mexico
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 10
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

  • Designed for board-to-board and wire-to-board connections.
  • Mount type is through hole with male brass contacts plated with tin.
  • Operates at up to 250 volts and 4 amperes current rating.
  • Housing material is durable nylon suitable for industrial use.
  • Temperature range from -40°C to 105°C supports various operating environments.
  • Solder termination type ensures secure electrical connection.
  • Tail pin length of 3.43 mm and mating pin length of 2.54 mm assure reliable fit.
  • Unshrouded type allows easy access for mating connectors.

Product Description

Molex 22-03-2101 KK 254 Series Straight Through Hole Pin Header is designed for reliable PCB connections featuring 10 male contacts arranged in a single row with a 2.54 mm pitch. This pin header supports board-to-board and wire-to-board connector systems, offering through-hole mounting and solder termination for robust assembly.

Constructed with a nylon housing, it withstands operating temperatures from -40°C to 105°C, ensuring durability across industrial, electronic manufacturing, automotive, and communication equipment applications.

The brass contacts are tin-plated for corrosion resistance, capable of handling voltages up to 250V and currents up to 4A, ensuring optimal electrical performance. With a tail pin length of 3.43 mm and mating pin length of 2.54 mm, this unshrouded header facilitates straightforward mating in varied environments.

Designed for board-to-board and wire-to-board connector applications. Through hole mounting provides mechanical stability on the PCB. Male brass contacts with tin plating ensure reliable connectivity. Durable nylon housing suited for harsh environmental conditions.

Operational temperature range from -40°C to 105°C for versatility. Supports 250V voltage and 4A current ratings for demanding circuits. Unshrouded design simplifies connector assembly and maintenance. Solder termination type ensures secure and lasting connections.

This Molex KK 254 Series header is ideal for use in electronics manufacturing, industrial automation, communication systems, and other electronic equipment requiring secure PCB connections.

Explore more from our Electronics Components category for premium quality PCB connectors and related solutions at EnvMart.

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Molex KK 254 Series Straight Through Hole Pin Header, 10 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded, 250V, 4A 22-03-2101
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Frequently Asked Questions

This pin header operates at a voltage rating of 250V and a current rating of 4A.

The contacts in this model have a pitch of 2.54 mm.

It uses through-hole mounting for secure attachment to the PCB.

The housing is made of durable nylon, suitable for industrial applications.

The tail pin length is 3.43 mm, providing a reliable fit when mounted.

It operates within a temperature range of -40°C to 105°C, making it versatile for various environments.

This pin header features 10 male contacts arranged in a single row.

It employs solder termination, ensuring a secure electrical connection.

This model is unshrouded, allowing easy access for mating connectors.

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

It supports both board-to-board and wire-to-board connector systems.

The country of origin for this pin header is Mexico.

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