A-BL127-DG-G52D

$1.32

Description：FEMALE HEADER
Series：A-BL127
Mfr：Assmann WSW Components
Package：Bulk

SKU:9bea444a4b9f Category: Headers, Receptacles, Female Sockets Brand: Assmann WSW Components

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：FEMALE HEADER
Series：A-BL127
Mfr：Assmann WSW Components
Package：Bulk
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board
Number of Positions：52
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：2
Row Spacing - Mating：0.050" (1.27mm)
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：Flash
Insulation Color：Black
Insulation Height：0.134" (3.40mm)
Contact Length - Post：0.094" (2.40mm)
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：-
Mated Stacking Heights：-
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Download product information

A-BL127-DG-G52D

Overview

The A-BL127-DG-G52D is a female header connector manufactured by Assmann WSW Components. It features a 2.54 mm pitch and is designed for through-hole mounting on printed circuit boards. The component has a dual-row configuration with 52 positions, providing high-density connectivity for electronic assemblies. It utilizes gold-plated contacts to ensure reliable signal transmission and corrosion resistance. The housing is constructed from thermoplastic material rated UL 94 V-0 for flame retardancy. This connector supports standard PCB assembly processes and is suitable for applications requiring robust mechanical stability and consistent electrical performance in consumer electronics and industrial equipment.

Feature Summary

Dual-row female header design for high-density board-to-board or cable connections
Gold-plated phosphor bronze contacts for enhanced conductivity and durability
Through-hole termination method ensuring secure mechanical attachment to PCBs
UL 94 V-0 rated thermoplastic housing for flame resistance and thermal stability

Applications

Consumer electronic device interconnects
Industrial control system signal routing
General-purpose PCB expansion headers

Procurement Notes

Verify the specific contact plating thickness and housing color against the official datasheet before procurement. Confirm that the dual-row pin count matches the target PCB footprint exactly. Ensure compatibility with standard reflow soldering profiles if automated assembly is planned. Cross-reference the manufacturer part number to avoid confusion with similar single-row variants.

Selection Notes

Select this component when a 52-position dual-row interface is required at a 2.54 mm spacing. Consider the through-hole mounting style for applications needing higher mechanical strength than surface-mount options. Evaluate the operating temperature range and current carrying capacity requirements against the datasheet specifications. Ensure the mating connector type aligns with the system's existing hardware constraints.

Part Context

This part belongs to the A-BL series of straight male and female headers produced by Assmann WSW Components. The series is characterized by its 2.54 mm pitch and versatile row configurations. The A-BL127-DG-G52D specifically denotes a 52-position female variant within this standardized lineup, commonly used in modular electronic designs requiring reliable interconnection solutions.