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HARWIN M20 Series Straight Through Hole Pin Header, 10 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded M20-9991046

Category PCB Pin Header Brand HARWIN Condition New

Specifications

Country of Origin Taiwan
Brand HARWIN
Orientation Straight
Current 3A
Model M20-9991046
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 10
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

  • This pin header utilizes brass contacts with tin plating for reliable electrical connectivity.
  • The housing is made from high temperature nylon suitable for reflow soldering processes.
  • It supports a current rating of 3A with a 2.54 mm row pitch.
  • Mount type is through hole with straight orientation and male contact gender.
  • Operating temperature ranges from -40°C up to 105°C, ensuring wide environmental compatibility.
  • The unit features a tail pin length of 3mm and mating pin length of 6.1mm.
  • This product is manufactured in Taiwan, Province Of China.
  • The unshrouded design allows for flexible pin mating configurations and cutting to size if needed.

Product Description

HARWIN M20-9991046 Straight Through Hole Pin Header is a high-quality PCB connector featuring 10 brass contacts plated with tin, arranged in a single row with a 2.54 mm pitch. The nylon housing supports through hole mounting with straight orientation, ideal for various electronic assemblies requiring dependable electrical connections.

The header supports a continuous current rating of 3A and operates reliably within a temperature range of -40°C to 105°C, making it suitable for demanding industrial and commercial electronic applications. The high-temperature nylon construction is compatible with standard reflow soldering processes, facilitating efficient manufacturing workflows.

This unshrouded pin header allows for design flexibility as the castellated housing can be cut to required sizes, maintaining safe and durable tail pin terminations. The tail pins measure 3mm in length, while mating pin height is 6.1mm, ensuring dependable connectivity with corresponding M20 series sockets and jumpers.

Typical applications include integration into consumer electronics, communications infrastructure, drive and control systems, industrial monitoring setups, and embedded PC motherboards. The connector system supports board-to-board and wire-to-board configurations.

The connector utilizes brass contacts with tin plating for corrosion resistance. The nylon housing ensures durability and thermal resistance. Supports a current rating of 3A and a 2.54 mm pitch for compact wiring layouts.

Operating temperature range from -40°C to 105°C for versatility in harsh environments. Unshrouded, straight male contacts enable flexible connection and mating options. Tail pin length of 3mm and mating pin length of 6.1mm for secure mechanical fit.

Manufactured in Taiwan, Province Of China with quality control standards. Ideal for use in embedded PCs, large electronics systems, and industrial monitoring. Explore EnvMart’s comprehensive catalog for more HARWIN connectors and PCB components suitable for your industrial and electronic projects.

Explore more products in our PCB Pin Header category.

HARWIN M20 Series Straight Through Hole Pin Header, 10 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded M20-9991046
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Frequently Asked Questions

This pin header supports a continuous current rating of 3A.

The pitch of the HARWIN M20-9991046 pin header is 2.54 mm.

The tail pin length is 3mm, and the mating pin length is 6.1mm.

The contacts are made of brass with tin plating, and the housing is constructed from high-temperature nylon.

It operates reliably within a temperature range of -40°C to 105°C.

This pin header utilizes through hole mounting with a straight orientation.

The connector system supports board-to-board and wire-to-board configurations.

This model features an unshrouded design, allowing for flexible pin mating configurations.

The HARWIN M20-9991046 pin header has 10 contacts arranged in a single row.

The termination type for this model is solder.

This product is manufactured in Taiwan, Province Of China.

Typical applications include integration into consumer electronics, communications infrastructure, and industrial monitoring setups.

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