M20-7833042

Description：CONN RCPT 60POS 0.1 GOLD PCB
Series：M20
Mfr：Harwin Inc.
Package：Tube

SKU:d8bd680372be Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

Product Detailed Parameters

Description：CONN RCPT 60POS 0.1 GOLD PCB
Series：M20
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board or Cable
Number of Positions：60
Number of Positions Loaded：All
Pitch - Mating：0.100" (2.54mm)
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：Flash
Insulation Color：Black
Insulation Height：0.335" (8.51mm)
Contact Length - Post：0.118" (3.00mm)
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Tin
Mated Stacking Heights：11.04mm, 12.63mm
Ingress Protection：-
Features：-
Current Rating (Amps)：3A
Voltage Rating：1000V

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M20-7833042

Overview

The Harwin M20-7833042 is a 60-position, dual-row board-to-board socket connector from the M20 series. It features a 2.54 mm (0.1 inch) pitch and utilizes through-hole solder termination for PCB mounting. The housing is constructed from black UL94V-0 rated polyamide (PA6T), providing high-temperature stability compatible with SMT reflow processes. Contacts are made of phosphor bronze with nickel and tin plating to ensure reliable electrical performance. This straight female connector system supports currents up to 12A and operates within a temperature range of -40°C to +105°C.

Feature Summary

Dual-beam contact design improves electrical connection reliability
UL94V-0 high-temperature liquid crystal polymer housing
Compatible with standard SMT reflow soldering profiles
Compact form factor optimized for high-density PCB layouts

Applications

High-density board-to-board interconnections
Industrial electronic assemblies
Telecommunications equipment
General-purpose PCB stacking applications

Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm pin count, row configuration, and terminal type. Ensure the selected variant matches the required current rating and operating temperature range for the target application environment. Cross-reference the manufacturer part number with authorized distributors to confirm availability and lead times prior to finalizing procurement plans.

Selection Notes

Select this component when a robust, industrial-grade board-to-board solution is required. The M20 series offers a balance of durability and compactness suitable for space-constrained designs. Consider the through-hole mounting style and 2.54mm pitch compatibility with existing header counterparts. Evaluate thermal requirements against the specified -40°C to +105°C operational window.

Part Context

This connector belongs to the Harwin M20 series, a line of industrial standard sockets designed for demanding environments. The series emphasizes mechanical durability and electrical reliability through its double-beam contact technology. These connectors are engineered to withstand harsh conditions while maintaining consistent signal integrity across various industrial and telecommunications applications.