M80-7480742

Description：CONN HEADER 7POS 2MM
Series：Datamate L-Tek
Mfr：Harwin Inc.
Package：Tube

SKU:5af6b5fd13c7 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

Product Detailed Parameters

Description：CONN HEADER 7POS 2MM
Series：Datamate L-Tek
Mfr：Harwin Inc.
Package：Tube
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.079" (2.00mm)
Number of Positions：7
Number of Rows：1
Row Spacing - Mating：-
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：-
Mounting Type：-
Termination：-
Fastening Type：Friction Lock
Contact Length - Mating：-
Contact Length - Post：-
Overall Contact Length：-
Insulation Height：-
Contact Shape：-
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Contact Finish - Post：Tin
Contact Material：-
Insulation Material：-
Features：-
Operating Temperature：-55°C ~ 125°C
Ingress Protection：-
Material Flammability Rating：-
Insulation Color：-
Current Rating (Amps)：2.2A
Voltage Rating：800V

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M80-7480742

Overview

The Harwin M80-7480742 is a 7-position male vertical connector from the Datamate series, designed for board mount applications. It features a latch mechanism and is RoHS compliant. The component utilizes four-leaf beryllium copper contacts with gold finish on contact areas and tin finish on terminations. It supports large bore 22 AWG and small bore 24–28 AWG wires. The connector offers a current rating of 3A per signal contact when all are electrically loaded, with a maximum contact resistance of 25mΩ and a durability rating of 500 mating cycles.

Feature Summary

Four-leaf beryllium copper contact design suitable for high-speed data transmission
Vertical surface mount configuration with integrated latch mechanism
Gold-plated contact areas ensure reliable electrical performance

Applications

Power supply units
Embedded systems
Automotive solutions

Procurement Notes

Verify the specific ordering suffix to confirm the presence of hex slotted jackscrews and the exact contact finish. Ensure the wire gauge matches the connector's bore specifications for large or small bore variants. Confirm RoHS compliance status if required by project regulations. Cross-reference the pin count and orientation against the mechanical drawing to prevent installation errors during assembly.

Selection Notes

Select this model for applications requiring a compact, latched vertical interconnect with robust signal integrity. The 7-position layout suits moderate density requirements. Consider the gold finish for corrosion resistance in demanding environments. Evaluate the 500-cycle durability against the expected maintenance frequency. Ensure the board space accommodates the vertical profile and latch clearance.

Part Context

This part belongs to the Harwin Datamate M80 series, known for versatility in power and signal applications. The series includes various configurations such as SMT, crimp, and different contact finishes. The M80-7480742 specifically denotes a 7-pin male vertical connector with a latch, distinguishing it from non-latched or horizontal variants within the same family.