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| 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 |
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.
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