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HARWIN M20 Series Straight Through Hole Pin Header, 2 Contact, 2.54 mm Pitch, 1 Row, Unshrouded M20-9990246

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HARWIN M20 Series Straight Through Hole Pin Header, 2 Contact, 2.54 mm Pitch, 1 Row, Unshrouded M20-9990246

Name: HARWIN M20 Series Straight Through Hole Pin Header, 2 Contact, 2.54 mm Pitch, 1 Row, Unshrouded M20-9990246
Brand: HARWIN
SKU: 225190
Price: 0.09 USD
Availability: InStock

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Category PCB Pin Header Brand HARWIN Condition New

Specifications

Country of Origin	India
Voltage	500V
Brand	HARWIN
Orientation	Straight
Current	3A
Model	M20-9990246
Mount Type	Through Hole
Housing Material	Nylon
Contact Material	Brass
Series	M20
Termination Type	Solder
Maximum Operating Temperature	105°C
Minimum Operating Temperature	-40°C
Number of Rows	1
Pitch	2.54mm
Contact Plating	Tin
Number of Contacts	2
Contact Gender	Male
Shrouded/Unshrouded	Unshrouded
Connector System	Board-to-Board, Wire-to-Board
Tail Pin Length	3mm
Mating Pin Length	6.1mm

Key Features

The connector has 2 brass male contacts plated with tin for reliable conduction.
Mount type is through hole, suitable for board-to-board and wire-to-board connections.
Housing is made of high-temperature resistant nylon thermoplastic.
Designed to operate between -40°C and 105°C for durability in varied environments.
The pitch between pins is 2.54 mm with tail pin length of 3 mm and mating pin length of 6.1 mm.
Rated for 3A electrical current and 500V operation voltage for standard PCB applications.
Unshrouded design offers easy access to contacts and flexibility in usage.
Compatible with M20 series PCB sockets, housings, and jumpers for extended system integration.

Product Description

HARWIN M20-9990246 Straight Through Hole Pin Header is a high-quality PCB connector designed for reliable board-to-board and wire-to-board applications. It features 2 male brass contacts plated with tin, which ensure excellent electrical conductivity and resistance to corrosion. The connector has a standard 2.54 mm pitch and a single row layout for compact connection solutions.

The housing is fabricated from nylon, a thermoplastic known for its high-temperature tolerance, enabling it to sustain reflow soldering processes without degradation. The connector operates reliably within a temperature range of -40°C to 105°C, making it suitable for diverse industrial and consumer electronics environments.

This pin header is unshrouded to facilitate easy soldering and flexible wiring in embedded PC boards, motherboards, communication devices, and industrial monitoring systems. The tail pin length is 3 mm, allowing secure through-hole mounting, while the mating pin length of 6.1 mm ensures compatibility with standard M20 series PCB sockets and accessories.

The connector supports a 3A current rating and 500V operation voltage, meeting typical requirements for signal and low power connections. Its robust design includes castellations in the housing material to allow customized sizing during assembly, provided care is taken with pin tails.

The 2 contact pin female connector supports standard 2.54 mm pitch on the PCB. Housing material is durable nylon thermoplastic suitable for high temperature soldering. Unshrouded pins provide accessibility and wide application range.

Designed for both board-to-board and wire-to-board connector systems. Highly versatile in consumer electronics, communications, drives and controls, and industrial monitoring applications.

Overall, this HARWIN M20 PCB Pin Header is an industry-standard component that delivers reliable electrical performance and mechanical stability for a variety of electronics manufacturing needs. Browse the Electronics Connectors category for compatible accessories and related components at EnvMart.