M52-5002145

Description：CONN RCPT 21POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:6d720fe95eea Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5002145 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 21POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5002145

Description：CONN RCPT 21POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Forked
Style：Board to Board
Number of Positions：21
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：1
Row Spacing - Mating：-
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Insulation Color：Black
Insulation Height：0.181" (4.60mm)
Contact Length - Post：0.118" (3.00mm)
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Gold
Mated Stacking Heights：7.1mm, 8.37mm
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M52-5002145

M52-5002145

Headers, Receptacles, Female Sockets Overview

The M52-5002145 is a single-row, 21-position receptacle connector from the Harwin Archer M52 series. It features a 0.050-inch (1.27mm) pitch and utilizes through-hole termination for PCB mounting. The contacts are constructed from phosphor bronze with gold plating to ensure reliable signal transmission. Designed for board-to-board applications, this component operates within a temperature range of -40°C to +105°C and meets UL94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

Push-pull latching mechanism provides secure mating retention
Gold-plated phosphor bronze contacts ensure corrosion resistance
Single row vertical socket design facilitates dense board stacking

Headers, Receptacles, Female Sockets Applications

Medical electronic equipment interconnects
Telecommunications infrastructure modules
General industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count configuration against project requirements, as the M52 series offers various position options. Confirm that the through-hole mounting style aligns with the target PCB assembly process capabilities. Ensure compatibility with the corresponding male header components within the same Archer series family for proper mechanical engagement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, 1.27mm pitch receptacle is required for board-to-board connections. Consider the 21-position count specifically for circuit density needs. Evaluate the push-pull locking feature if vibration resistance is critical. Verify that the operating temperature range meets the environmental conditions of the final application.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 series, which is characterized by its compact form factor and high-density interconnect capabilities. The series is widely utilized in space-constrained environments requiring robust electrical connections. The M52-5002145 represents a standard through-hole variant within this extensive product line.