E-TEC 2.54 mm Pitch Through Hole Mount Dual In-Line (DIL) Header Unshrouded 2 Rows 17.7 mm Length POS-314-S037-99

The E-TEC POS-314-S037-99 is a high-quality Through Hole Mount Dual In-Line (DIL) Header designed with a 2.54 mm pitch, suitable for interconnecting two printed circuit boards (PCBs) or electronic modules.

The housing is crafted from Polybutylene Terephthalate plastic, delivering excellent insulation properties and mechanical robustness essential for long-lasting performance in industrial and laboratory electronics applications. The internal contact material is tin plated beryllium copper, which ensures superior electrical conductivity and corrosion resistance, while the outer pins are tin plated brass to facilitate effective soldering and durability in through-hole mounting.

This header is designed to be used either directly soldered onto the PCB or paired with an appropriate DIL socket to form plug-and-socket connections. It supports a steady current rating of 3 amperes, making it suitable for moderate power electronic circuits. The product is rated for at least 100 mating cycles, emphasizing its durability for frequent plug-ins and removals.

The insulation resistance of 5 x 10^9 ohms at 500 V DC provides excellent electrical isolation characteristics, which is critical for safe operations in high-voltage circuits. The header can operate reliably across a broad temperature range from -65 °C to +175 °C, making it adaptable to various industrial environments including electronics manufacturing, testing laboratories, and embedded systems development.

With a compact form factor of 17.7 mm length and 8.15 mm width, this DIL header facilitates efficient component layout within densely populated PCBs. The unshrouded design allows ease of access when pairing with sockets or when maintenance is required.

2.54 mm pitch ensures compatibility with standard electronic components. Through hole mounting type provides mechanical strength and stable connections. Polybutylene Terephthalate housing offers high insulation and durability.

Tin plated beryllium copper contacts improve electrical conductivity and corrosion resistance. Tin plated brass pins enable reliable solder joints. Rated current of 3A suitable for various moderate power applications. Guaranteed contact life of 100 cycles supports repeated mating and maintenance.

High insulation resistance enhances electrical safety and circuit reliability. Wide operating temperature range suitable for harsh and diverse environments. Compact dimensions support efficient PCB space utilization.

This E-TEC DIL header is ideal for use in industrial electronics, automation equipment, control systems, instrumentation, and other technical fields requiring robust and standard connectors. It contributes to effective PCB interconnection, facilitating modular design and easy circuit board replacement.

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