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Samtec TSW Series Straight Through Hole Pin Header, 50 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSW-125-14-F-D

Category PCB Pin Header Brand Samtec Condition New

Specifications

Country of Origin India
Voltage 550V
Brand Samtec
Orientation Straight
Current 4.3A
Model TSW-125-14-F-D
Mount Type Through Hole
Special Features Many options for optimizing cost and performance with platings and ruggedizing features
Housing Material Polybutylene Terephthalate
Contact Material Phosphor Bronze
Series TSW
Termination Through-hole
Termination Type Solder
Maximum Operating Temperature 125°C
Minimum Operating Temperature -55°C
Number of Rows 2
Pitch 2.54mm
Contact Plating Gold
Number of Contacts 50
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Board-to-Board
Tail Pin Length 2.79mm
Mating Pin Length 8.13mm
Contact System .025" (0.635 mm) square post

Key Features

  • The pin header is designed with phosphor bronze contacts for durability and reliability.
  • Gold plating on contacts ensures superior conductivity and corrosion resistance.
  • Housing made of polybutylene terephthalate provides strength and insulation.
  • Supports a current rating of 4.3A and a voltage rating of 550V.
  • Operating temperature ranges from -55°C to 125°C, suitable for various industrial environments.
  • Features male contact gender with solder termination type and through-hole mount.
  • Tail pin length measures 2.79 mm and mating pin length is 8.13 mm for secure connections.
  • Unshrouded design allows for easy access and soldering.

Product Description

Samtec TSW-125-14-F-D is a high-quality straight through hole pin header designed to provide reliable electrical connections in electronic assemblies. Featuring 50 contacts arranged in 2 rows with a standard 2.54 mm pitch, it is widely used in board-to-board connector applications.

The pins are constructed from phosphor bronze material, known for excellent conductivity and mechanical strength, and plated with gold to ensure long-term corrosion resistance and low contact resistance. The housing is made from durable polybutylene terephthalate which ensures electrical insulation and mechanical support even under harsh conditions.

Rated for a current capacity of 4.3 amperes and voltage up to 550 volts, the pin header supports industrial grade operating temperatures from as low as -55°C up to 125°C, suited for demanding environmental conditions.

The connector is unshrouded and features male contacts with solder tail termination, designed for through-hole mounting on printed circuit boards. Tail pin length is precisely 2.79 mm and mating pin length is 8.13 mm to guarantee secure and stable mating in PCB applications.

The pin header is ideal for electronics manufacturing, industrial control systems, and instrumentation. Its unshrouded design facilitates easy inspection and soldering of contacts at assembly. Many plating and ruggedizing options are available to optimize cost and performance for specific applications.

Samtec's TSW series provides an extensive range of pin counts, terminal lengths, and configurations to match diverse design needs. It is engineered to deliver consistent electrical performance over the product lifecycle.

This pin header suits applications in industrial automation, electronics prototyping, manufacturing, and laboratory equipment where reliable and durable PCB connections are critical.

Browse the Electronics & Electricals category for more Samtec PCB connectors and pin headers to fit various project requirements.

Explore more products in our PCB Pin Header category.

Samtec TSW Series Straight Through Hole Pin Header, 50 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSW-125-14-F-D
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Frequently Asked Questions

This model supports a current rating of 4.3A and a voltage rating of 550V.

It features a pitch of 2.54 mm and has 50 contacts arranged in 2 rows.

The contacts are made of phosphor bronze with gold plating, while the housing is constructed from polybutylene terephthalate.

It operates within a temperature range of -55°C to 125°C, making it suitable for various industrial environments.

This unit features a solder termination type designed for through-hole mounting.

The tail pin length measures 2.79 mm, while the mating pin length is 8.13 mm.

It is designed as an unshrouded pin header, allowing for easy access and soldering.

It is ideal for electronics manufacturing, industrial control systems, and instrumentation where reliable PCB connections are critical.

This pin header is part of a board-to-board connector system.

It includes many options for optimizing cost and performance with various platings and ruggedizing features available.

The country of origin for this pin header is India.

The contact system features a .025" (0.635 mm) square post design for stable connections.

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