TE Connectivity Series Straight Through Hole PCB Header, 16 Contacts, 2.54 mm Pitch, 2 Row, Shrouded, 250V, 1A 5103309-3

TE Connectivity 5103309-3 Series Straight Through Hole PCB Header is a high-quality connector assembly designed for wire-to-board applications. This shrouded PCB header features 16 male contacts arranged in two rows with a standard 2.54 mm pitch, making it suitable for compact printed circuit board designs. Rated for 1 ampere current and operating voltage up to 250 volts, it ensures reliable signal transmission for electronic circuits.

The housing is made from glass filled nylon and polybutylene terephthalate, offering excellent mechanical strength and thermal stability from -65°C to 105°C. The contacts are crafted from copper with gold and nickel plating to provide superior conductivity and resistance to corrosion, which is essential for maintaining long-term performance in demanding industrial and electronic environments.

The connector is intended for through hole mounting and solder termination on PCBs, featuring a tail pin length of 3.05 mm allowing secure and precise connections. Its shrouded design provides additional protection and alignment features, enhancing mating with compatible receptacles and reducing the risk of damage during assembly.

This connector is widely used in industrial electronics, manufacturing control systems, laboratory equipment, and communication devices where reliable and compact signal connectors are required.

Features a shrouded connector design ensuring secure mating and shielding. Consists of two rows of 16 male contacts for wire-to-board connections. Supports a maximum current rating of 1 ampere and voltage rating of 250 volts.

Constructed with glass filled nylon and polybutylene terephthalate housing for durability. Contact material is copper plated with gold and nickel for reliable conductivity and corrosion resistance. Designed for through hole solder mounting with tail pin length of 3.05 mm.

Operates reliably within a temperature range of -65°C to 105°C. Compact pitch of 2.54 mm and 2 rows optimize space on printed circuit boards. Manufactured in China following industry standards ensuring quality and performance.

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