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Product Detailed Parameters
- Description：3P M KONA RA PCB BRD MNT
- Series：KONA
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.335" (8.50mm)
- Number of Positions：3
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Cable/Wire
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Threaded
- Contact Length - Mating：-
- Contact Length - Post：0.144" (3.66mm)
- Overall Contact Length：-
- Insulation Height：0.429" (10.90mm)
- Contact Shape：Circular
- Contact Finish - Mating：-
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- Contact Material：-
- Insulation Material：-
- Features：Mounting Flange
- Operating Temperature：-
- Ingress Protection：-
- Material Flammability Rating：-
- Insulation Color：-
- Current Rating (Amps)：-
- Voltage Rating：-
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Overview
The KA1-MH10305M3 is a Kona series male pin header connector manufactured by Harwin Inc. It features a horizontal through-board design with three contacts arranged in a single row. The connector utilizes a 8.5 mm (0.335 inch) pitch and incorporates right-angle termination for surface mounting. Gold plating is applied to the contact surfaces to ensure reliable electrical performance. The unit includes board mount threads for secure panel integration.
Feature Summary
- Horizontal through-board construction with integrated board mount threads
- Right-angle pin configuration for compact vertical clearance
- Gold-plated contact surfaces for enhanced conductivity
Applications
- Power to Board interconnections
- Panel mount assemblies requiring threaded fixation
- High-reliability electronic equipment interfaces
Procurement Notes
Verify that the specific suffix M3 corresponds to the required thread specification and housing variant. Confirm the gold plating thickness requirements against application standards. Ensure the 8.5 mm pitch matches the PCB layout dimensions precisely before ordering.
Selection Notes
Select this component when a rigid, threaded panel-mount solution is required for power distribution. The right-angle form factor suits applications with limited vertical space above the board. Verify compatibility with mating socket housings from the same Kona series family.
Part Context
This part belongs to the Harwin Kona series, designed for robust power connections. The KA1 designation indicates a male header configuration. The model specifies a 3-position arrangement suitable for moderate current loads in industrial or commercial electronics.
Replacement Considerations
Direct substitutes must match the 8.5 mm pitch, 3-position count, and right-angle orientation. Threaded panel-mount variants are necessary if mechanical fixation is required. Generic non-threaded headers do not provide equivalent structural stability.
