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HARWIN M20 Series Straight Through Hole Pin Header, 10 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded M20-9991045
Specifications
| Country of Origin | India |
|---|---|
| Brand | HARWIN |
| Orientation | Straight |
| Current | 3A |
| Model | M20-9991045 |
| 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 | Gold |
| 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 uses brass contacts plated with gold for reliable conductivity.
- The housing is made from durable nylon capable of withstanding reflow soldering temperatures.
- It supports a current rating of 3A with a maximum operating temperature of 105°C and a minimum of -40°C.
- The connector system supports board-to-board and wire-to-board configurations with through-hole mounting type.
- Tail pin length is 3 mm, with mating pin length at 6.1 mm for secure connections.
- The straight orientation and unshrouded design enable easy access and soldering during assembly.
- These connectors are suitable for embedded PCs, motherboards, and industrial electronics applications.
- The thermoplastic housing allows for castellations enabling cut-to-size customization.
Product Description
HARWIN M20-9991045 is a high-quality Straight Through Hole Pin Header designed with 10 contacts spaced at a standard 2.54 mm pitch, arranged in a single row and featuring an unshrouded design. The brass contacts plated with gold ensure excellent electrical conductivity and corrosion resistance, making this connector reliable for demanding electronic environments.
The housing material is nylon, a thermoplastic that is rated to withstand the high temperatures involved in reflow soldering processes, ensuring robust assembly and durability. Tail pins are 3 mm long to facilitate soldering to printed circuit boards, and mating pins extend 6.1 mm to ensure solid engagement with corresponding connectors.
This pin header supports a current rating of 3 amps and operates reliably within a temperature range from -40°C to 105°C. It is tailored for board-to-board and wire-to-board connector systems and utilizes a through-hole mounting technique which is ideal for enhanced mechanical stability in electronic assemblies.
The straight orientation and unshrouded design allow for easy access during assembly and rework, while the design's castellations permit the connector to be cut to shorter lengths if necessary, offering flexibility in custom applications.
Typical applications include embedded computing, motherboards, industrial control systems, consumer electronics, and communications equipment where dependable electrical and mechanical connection is essential. The M20 series connectors, including this part, are established standards providing versatile and secure PCB interfacing.
This pin header offers flexible configuration options with multiple pin mating lengths. Durable nylon housing withstands reflow soldering heat cycles. Compatible with board-to-board and wire-to-board connection systems. Supports high current rating of 3 amps up to 105°C operating temperature.
Design allows cutting to size for customized applications. Straight, unshrouded pins facilitate easy soldering and maintenance. Ideal for industrial, communication, and consumer electronic devices. Explore our comprehensive range of PCB headers and connectors at EnvMart to find the perfect components for your electronic assembly needs.
Explore more products in our PCB Pin Header category.
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Frequently Asked Questions
This model supports a current rating of 3A.
The contacts are spaced at a standard pitch of 2.54 mm.
It operates reliably within a temperature range from -40°C to 105°C.
The contacts are made of brass and are plated with gold, while the housing is constructed from nylon.
The tail pin length is 3 mm, and the mating pin length is 6.1 mm.
This model utilizes a through-hole mounting type, which provides enhanced mechanical stability.
It supports board-to-board and wire-to-board configurations.
Yes, it is designed to withstand maximum operating temperatures of up to 105°C.
The pins are oriented straight, allowing for easy access during assembly.
Yes, the castellated design allows for cut-to-size customization.
Typical applications include embedded computing, motherboards, industrial control systems, and consumer electronics.
The contacts are male gender.
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