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Molex KK 254 Series Straight Through Hole Pin Header 12 Contacts 2.54 mm Pitch 1 Row Unshrouded 22-29-2121

Category PCB Pin Header 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 Gold
Number of Contacts 12
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board
Tail Pin Length 3.56mm
Mating Pin Length 2.54mm

Key Features

  • Features a straight orientation with through-hole mount for secure PCB attachment.
  • Constructed with nylon housing and brass contacts plated with gold for durability.
  • Compatible with wire-to-board connector systems and designed for solder termination.
  • Operates within temperature range of -40°C to 105°C ensuring robust performance.
  • Rated for 4A current and 250V voltage for efficient power handling.
  • Male contact gender with 3.56 mm tail pin and 2.54 mm mating pin lengths.
  • Manufactured in Mexico with high-quality standards and no additional approvals.

Product Description

Molex 22-29-2121 KK 254 Series Straight Through Hole Pin Header is a precision electronic component designed for efficient PCB board connectivity. Featuring 12 contacts with a 2.54 mm pitch arranged in a single row, this unshrouded pin header provides a secure and reliable electrical interface for wire-to-board applications.

The header is constructed with a durable nylon housing and brass contacts plated with gold, ensuring longevity and excellent conductivity. Its straight orientation and through-hole mount type facilitate easy and sturdy soldering onto printed circuit boards.

Operating across a temperature range from -40°C to 105°C, the part is suitable for diverse environmental conditions. The male contact design includes a 3.56 mm tail pin length and 2.54 mm mating pin length, enabling effective mechanical and electrical engagement with mating connectors.

Rated for a maximum current of 4 amperes and a working voltage of 250 volts, this pin header provides dependable electrical performance for various industrial, electronic, and manufacturing applications. The product is made in Mexico, adhering to stringent manufacturing quality controls, though it does not have additional industry approvals.

Features a straight orientation with through-hole mount for secure PCB attachment. Constructed with nylon housing and brass contacts plated with gold for durability. Compatible with wire-to-board connector systems and designed for solder termination.

Operates within temperature range of -40°C to 105°C ensuring robust performance. Rated for 4A current and 250V voltage for efficient power handling. Male contact gender with 3.56 mm tail pin and 2.54 mm mating pin lengths.

Manufactured in Mexico with high-quality standards and no additional approvals.

This Molex KK 254 Series pin header is widely used in electronics assembly, industrial equipment connectivity, and prototyping environments requiring reliable single-row pin interfacing. It is ideal for integration in wire-to-board connection schemes, ensuring quality and dependable electrical contact.

Explore additional Molex connector solutions and PCB headers at EnvMart for comprehensive connectivity and electronic component management needs.

Explore more products in our PCB Pin Header category.

Molex KK 254 Series Straight Through Hole Pin Header 12 Contacts 2.54 mm Pitch 1 Row Unshrouded 22-29-2121
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Frequently Asked Questions

This model is rated for a maximum current of 4 amperes.

It operates at a maximum voltage of 250 volts.

The contacts are arranged with a pitch of 2.54 mm.

It features a nylon housing and brass contacts plated with gold.

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

This pin header has 12 contacts.

It uses a through-hole mount type for secure PCB attachment.

The contact gender is male.

The tail pin length is 3.56 mm.

This model is unshrouded, allowing for easier access to the contacts.

It is designed for solder termination.

This pin header is manufactured in Mexico.

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