Samtec TST Series Straight Through Hole PCB Header, 40 Contacts, 2.54 mm Pitch, 2 Row, Shrouded TST-120-01-G-D

Samtec TST-120-01-G-D is a high-quality PCB header designed for electronic and electrical applications requiring durable and reliable board-to-board connections. The connector features 40 male contacts arranged in 2 rows with a standard 2.54 mm pitch, providing compatibility with a wide range of circuit boards.

The housing is made of glass filled polyester, which provides strength and stability in harsh industrial and commercial environments. Contacts are crafted from phosphor bronze and plated with gold to ensure low contact resistance, superior conductivity, and excellent resistance to corrosion over prolonged use.

Intended for through-hole mounting, this header uses a solder termination type that guarantees a secure mechanical and electrical connection. The design includes a polarized notch to assure proper orientation during installation, preventing mating errors.

This PCB header supports a maximum current of 3.4 amperes and can safely operate under voltages up to 1 kilovolt, making it suitable for a variety of power and signal applications. It reliably functions across a broad temperature range from -55°C to 125°C, making it ideal for demanding industrial, laboratory, manufacturing, and electronic assembly environments.

The shrouded connector design offers added protection and enhances connection reliability by shielding the contacts, while the straight orientation simplifies the board layout and assembly process.

Constructed with glass filled polyester housing for enhanced durability. Phosphor bronze contacts plated with gold ensure excellent conductivity and corrosion resistance. Supports a continuous current of 3.4A for robust electrical performance.

Designed for through-hole mounting with solder termination for secure connections. Operates reliably between -55°C and 125°C for diverse environmental conditions. Provides a polarized notch and shrouded design to prevent incorrect mating.

Supports a voltage rating of 1kV for safe operation. Contains 40 male contacts arranged in 2 rows for efficient PCB interfacing.

This PCB header is highly suitable for use in industrial, laboratory, manufacturing, and electronic assembly applications where reliable electrical connections are critical. Its robust construction and precise engineering assure consistent performance in demanding scenarios.

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