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Samtec TSM Series Vertical Surface Pin Header, 46 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSM-123-03-L-DV

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Samtec TSM Series Vertical Surface Pin Header, 46 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSM-123-03-L-DV

Name: Samtec TSM Series Vertical Surface Pin Header, 46 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSM-123-03-L-DV
Brand: Samtec
SKU: 281634
Price: 6.26 USD
Availability: InStock

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Category PCB Header Brand Samtec Condition New

Specifications

Country of Origin	India
Voltage	475V
Brand	Samtec
Orientation	Vertical
Model	TSM-123-03-L-DV
Mount Type	Surface
Housing Material	Liquid Crystal Polymer
Contact Material	Phosphor Bronze
Series	TSM
Termination Type	Solder
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-55°C
Number of Rows	2
Pitch	2.54mm
Contact Plating	Gold or Tin
Number of Contacts	46
Contact Gender	Male
Shrouded/Unshrouded	Unshrouded
Connector System	Board-to-Board

Key Features

Features a vertical orientation with unshrouded design for easy access and soldering.
Constructed with a black liquid crystal polymer housing for durability and stability.
Contact material is phosphor bronze with gold or tin plating ensuring excellent conductivity and corrosion resistance.
Operates reliably in temperatures ranging from -55°C to 125°C suitable for various environments.
Designed for surface mount technology (SMT) providing efficient PCB assembly.
Includes 46 male contacts arranged in 2 rows with a 2.54 mm pitch suitable for precise board connections.
No shrouding allows flexibility in use with compatible mating connectors.

Product Description

Samtec TSM-123-03-L-DV Vertical Surface Pin Header delivers precise and durable board-to-board connectivity essential for industrial and commercial electronics manufacturing. It belongs to the TSM series characterized by a 2.54 mm pitch and 46 male contacts arranged in 2 rows, which supports dense and reliable connection systems.

The header features a black liquid crystal polymer housing that offers high mechanical strength and heat resistance, suitable for demanding environments in telecom, industrial, and computer electronics applications. The contacts are made from phosphor bronze and coated with 0.76 μm gold on the post and matte tin on the tail, ensuring excellent electrical conductivity and long-term corrosion resistance.

With an operating temperature range from -55°C to 125°C and a voltage rating of 475 V AC, this pin header performs reliably even under harsh conditions. Its surface mount technology (SMT) design facilitates efficient PCB layout and assembly, making it compatible with automated manufacturing processes.

The unshrouded vertical orientation enables flexible use with multiple mating connectors and easy inspection during assembly. Its solder termination type further ensures robust electrical and mechanical connections.

This product is ideal for industrial, laboratory, manufacturing, and commercial electronic applications where durable and precise PCB connections are required. Vertical, unshrouded pin header for surface mounting. 46 contacts in 2 rows with 2.54 mm pitch.

Liquid crystal polymer housing provides heat and mechanical resistance. Phosphor bronze contacts plated with gold and tin for conductivity and durability. Operating temperature from -55°C to +125°C. Voltage rating up to 475 V AC for high-performance electronics.

Suitable for automated PCB assembly and electronic manufacturing. Explore more products in PCB Headers at EnvMart for your connector and electronic component needs.