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Amphenol Communications Solutions T821 Series Straight Through Hole PCB Header, 12 Contacts, 2.54 mm Pitch T821112A1S100CEU

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Amphenol Communications Solutions T821 Series Straight Through Hole PCB Header, 12 Contacts, 2.54 mm Pitch T821112A1S100CEU

Name: Amphenol Communications Solutions T821 Series Straight Through Hole PCB Header, 12 Contacts, 2.54 mm Pitch T821112A1S100CEU
Brand: Amphenol Communications Solutions
SKU: 380083
Price: 20.22 USD
Availability: InStock

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Category PCB Header Brand Amphenol Communications Solutions Condition New

Specifications

Country of Origin	China
Voltage	250V
Brand	Amphenol Communications Solutions
Orientation	Straight
Current	3A
Model	T821112A1S100CEU
Mount Type	Through Hole
Housing Material	Thermoplastic
Contact Material	Brass
Series	T821
Termination Type	Solder
Maximum Operating Temperature	105°C
Minimum Operating Temperature	-40°C
Number of Rows	2
Pitch	2.54mm
Contact Plating	Gold
Number of Contacts	12
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Wire-to-Board
Tail Pin Length	3.3mm
Mating Pin Length	5.7mm

Key Features

The connector is shrouded and has two rows for compact integration.
It supports a current rating of 3A and voltage rating of 250V.
Gold-plated brass contacts ensure excellent conductivity and corrosion resistance.
Housing is made of UL 94V-0 rated thermoplastic for high safety and durability.
Operating temperature range is from -40°C to 105°C for broad environmental tolerance.
Mount type is through hole with solder termination for secure PCB attachment.
Tail pin length is 3.3 mm and mating pin length is 5.7 mm for stable connections.
This header is male contact gender and suitable for electronic and industrial applications.

Product Description

Amphenol Communications Solutions T821112A1S100CEU is a straight through hole PCB header from the T821 series, designed for wire-to-board connections in electronic assemblies. Featuring 12 contacts arranged in 2 rows with a 2.54 mm pitch, this connector supports a current capacity of 3A and a voltage rating of 250V.

The contacts are made of high-quality brass with gold plating that offers superior conductivity and corrosion resistance. The housing is constructed from black thermoplastic rated UL 94V-0, ensuring flame retardance and long service life under harsh conditions.

The through hole mount type allows for secure attachment on PCBs with solder termination, making it ideal for industrial electronics, communication devices, and other precision applications requiring reliable interconnect performance.

It maintains operation in temperatures ranging from -40°C to 105°C, suitable for demanding environments. The header's tail pins are 3.3 mm long with mating pins measuring 5.7 mm, facilitating robust mechanical and electrical mating.

The connector is shrouded for added protection and safety of contacts. The male contact gender makes it compatible with a wide range of PCB connectors. Thermoplastic housing ensures dielectric strength and mechanical stability.

Through hole mount and solder termination provide durable PCB mounting. Gold plating enhances electrical signal transmission and longevity. Rated for up to 3 amperes current and 250 volts voltage. Operating temperature range makes it suitable for industrial use.

Compact 2-row configuration with 2.54 mm pitch supports high-density PCB design.

This Amphenol Communications Solutions PCB header is widely used in industrial automation, telecommunications, power electronics, and manufacturing sectors where dependable and precise electrical connections are paramount.

Explore more electronic connector products and solutions in the PCB Headers category at EnvMart.