M20-7861446

Description：CONN RCPT 14POS 0.1 TIN SMD
Series：M20
Mfr：Harwin Inc.
Package：Tube

SKU:0516fcf3f768 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

Product Detailed Parameters

Description：CONN RCPT 14POS 0.1 TIN SMD
Series：M20
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle, Bottom or Top Entry
Contact Type：Female Socket
Style：Board to Board
Number of Positions：14
Number of Positions Loaded：All
Pitch - Mating：0.100" (2.54mm)
Number of Rows：1
Row Spacing - Mating：-
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Tin
Contact Finish Thickness - Mating：-
Insulation Color：Black
Insulation Height：0.295" (7.50mm)
Contact Length - Post：-
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Tin
Mated Stacking Heights：10.04mm, 11.63mm
Ingress Protection：-
Features：-
Current Rating (Amps)：3A
Voltage Rating：-

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M20-7861446

Overview

The Harwin M20-7861446 is a 14-position receptacle connector from the M20 series, designed for surface mount technology (SMT) applications. It features a 0.100-inch (2.54mm) pitch and supports both bottom and top entry configurations. The contacts are tin-plated to ensure reliable connectivity. This component is classified as a female socket assembly intended for board-to-board interconnection. It utilizes a push-pull locking mechanism for secure mating. The connector is rated for operation within a temperature range of -40°C to +105°C.

Feature Summary

Supports dual-directional insertion with bottom or top entry capabilities
Utilizes a push-pull locking system for secure mechanical retention
Constructed with tin-plated contacts for corrosion resistance
Designed for high-density PCB assemblies using surface mount installation

Applications

Board-to-board interconnections in compact electronic modules
Surface mount assembly for industrial control systems
High-density circuit board stacking applications

Procurement Notes

Verify the specific entry orientation required for your design, as this part supports both bottom and top entry. Confirm that the tin plating meets your environmental and conductivity requirements. Ensure the surface mount footprint aligns with your PCB fabrication capabilities. Check current availability status as supply chain conditions may vary. Validate that the operating temperature range suits your application environment.

Selection Notes

Choose this component when a low-profile SMT header with flexible entry options is needed. The 2.54mm pitch ensures compatibility with standard pin headers. Consider the push-pull feature if manual disassembly is anticipated. Evaluate space constraints against the connector's height profile. Compare against other M20 series variants if different row counts or angles are required.

Part Context

This connector belongs to the Harwin M20 series, which provides industrial-standard solutions for board-to-board connections. The series is known for its compact design and durability. Components in this line typically support both through-hole and surface mount technologies depending on the specific model suffix. The M20 series is widely used in applications requiring reliable interconnects in constrained spaces.