M22-2520705

Headers, Male Pins Overview

The Harwin M22-2520705 is a board-to-board pin header from the M22 series, featuring a 2.00mm pitch and 14 contacts arranged in two rows. It utilizes through-hole solder termination for vertical PCB mounting. The connector employs phosphor bronze contacts with gold plating to ensure reliable signal transmission. Rated at 2A current and compatible with mating pins of 3.5mm length, it supports an operating temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Features a 2.00mm pitch male pin system designed for high-density board-to-board interconnections.
• Constructed with UL94V-0 rated insulating material capable of withstanding reflow soldering processes.
• Utilizes durable gold-plated phosphor bronze contacts to enhance electrical performance and connection reliability.

Headers, Male Pins Applications

• Embedded PC systems
• Motherboard connections
• Large electronic systems

Headers, Male Pins Procurement Notes

Verify the specific part number M22-2520705 against official Harwin documentation to confirm contact count and row configuration. Ensure compatibility with mating receptacles regarding pin length and pitch. Check for RoHS compliance status if required by project specifications. Confirm lead times and availability directly with authorized distributors or the manufacturer.

Headers, Male Pins Selection Notes

Select this component when a 14-position, 2-row through-hole header is required for vertical board stacking. Ensure the design accommodates the 2.00mm pitch and 3.5mm mating pin length. Consider the 2A current rating and -40°C to 105°C temperature range for environmental suitability. Verify that the PCB layout supports the specified through-hole termination method.

Headers, Male Pins Part Context

The M22 series represents Harwin's industrial standard connector line, characterized by a fine 2mm pitch and compact design. This series addresses requirements for increased PCB density and height constraints. The M22-2520705 specifically serves as a cuttable header option within this family, allowing for flexible configuration in various electronic assemblies.

Headers, Male Pins Replacement Considerations

Compatible mating components include Harwin M22 series sockets such as M22-6361042 and M22-6341042. Ensure replacement parts maintain the same 2.00mm pitch and through-hole mounting style. Verify that alternative headers match the 14-contact, 2-row configuration and gold-plated contact finish for equivalent performance.