M80-4204842

Description：CONN RCPT 48POS 0.079 GOLD PCB
Series：Datamate J-Tek
Mfr：Harwin Inc.
Package：Tube

SKU:cce65befd069 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M80-4204842 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 48POS 0.079 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M80-4204842

Description：CONN RCPT 48POS 0.079 GOLD PCB
Series：Datamate J-Tek
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board or Cable
Number of Positions：48
Number of Positions Loaded：All
Pitch - Mating：0.079" (2.00mm)
Number of Rows：2
Row Spacing - Mating：0.079" (2.00mm)
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Screw Lock
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：12.0µin (0.30µm)
Insulation Color：Black
Insulation Height：0.205" (5.20mm)
Contact Length - Post：0.118" (3.00mm)
Operating Temperature：-55°C ~ 125°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Tin
Mated Stacking Heights：7.3mm, 7.55mm
Ingress Protection：-
Features：Jackscrews, Mating Flange, Mounting Flange, Polarizing Key
Current Rating (Amps)：-
Voltage Rating：120V

Headers, Receptacles, Female Sockets datasheet and documents for M80-4204842

M80-4204842

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4204842 is a Datamate J-Tek series board-to-board connector receptacle. It features 48 positions arranged in two rows with a 2.00mm pitch. Designed for through-hole mounting, the housing is constructed from black glass-filled polyphenylene sulfide (PPS). The female contacts are made of beryllium copper with gold plating on the mating interface and tin on the termination side. Rated for 120V, it operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

Utilizes jack-screw locking mechanism for secure attachment
Features polarized keying to prevent misalignment
Includes integrated mating flange for alignment

Headers, Receptacles, Female Sockets Applications

Automotive electronics systems
Military equipment interfaces
General industrial applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity against official Harwin documentation. Confirm that the specific part number matches project requirements for pin count, row configuration, and termination style. Ensure compatibility with existing PCB layouts and mating header specifications before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, locked interconnect solution is required for harsh environments. The jack-screw feature provides superior retention compared to standard latches. Verify that the 2.00mm spacing accommodates the available board real estate and that the through-hole termination method aligns with the manufacturing process.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Datamate J-Tek family, known for robust performance in demanding sectors. The M80-4204842 variant specifically addresses needs for reliable, locked connections in automotive and military contexts where vibration resistance and secure mating are critical design parameters.