61127-5050 – 68-Position PCMCIA Card Socket – Amphenol FCI

This Amphenol FCI 61127-5050 PCMCIA card socket delivers robust connectivity for legacy and embedded systems requiring reliable PC Card expansion. Engineered for durability and precision mating, it features gold-plated contacts and reverse-bottom mounting for space-optimized designs. PCX ensures authentic Amphenol components with rapid shipping and dedicated technical support.

Key Features

• Card Type: PCMCIA
• Positions: 68
• Mounting Type: Card Edge Header
• Insertion/Removal: Push In, Pull Out
• Contact Finish: Gold GXT™ for corrosion resistance
• Height Above Board: 0.425″ (10.80mm)

Technical Details

This card edge connector supports standard PCMCIA interfaces with secure card retention via integrated guides. Its reverse-bottom mounting orientation simplifies PCB layout in constrained spaces. The tray packaging ensures damage-free transit. Operating under Amphenol’s rigorous quality standards (part status: Active), it maintains stable performance across industrial applications.

Typical Applications

• Legacy industrial computing systems
• Medical diagnostic equipment
• Telecommunications infrastructure
• Embedded controller expansion slots
• Test and measurement instruments

About Amphenol FCI

Amphenol FCI, a division of Amphenol Corporation, is a global leader in high-performance interconnect systems. With decades of innovation, they specialize in engineered solutions for demanding sectors including automotive, industrial automation, and data communications. Their connectors are renowned for precision engineering, signal integrity, and compliance with international standards.

The company invests heavily in R&D to address evolving connectivity challenges, resulting in products like the 61127 series that deliver consistent performance under mechanical stress and environmental variations. Amphenol’s rigorous testing protocols and vertically integrated manufacturing ensure unmatched reliability, making them a preferred partner for critical applications worldwide.

About PCMCIA Card Sockets

PCMCIA (PC Card) sockets provide modular expansion capabilities for embedded systems, laptops, and specialized hardware. These interfaces enable hot-swappable connectivity for peripherals like network adapters, storage devices, and I/O cards. Despite newer standards, PCMCIA remains vital in maintaining and upgrading legacy equipment across medical, military, and industrial sectors due to its proven durability.

Selecting the right socket involves evaluating insertion cycles, contact material, and mechanical retention. High-quality sockets like Amphenol’s 61127 series prevent data corruption through secure card alignment and maintain signal integrity via premium plating. Their design directly impacts system uptime by resisting wear from frequent card changes in field-serviceable equipment.

Packaging

Supplied in protective trays to prevent damage during handling and assembly. Contact PCX for bulk or custom packaging requirements.

FAQs

Q: Is this socket compatible with 16-bit and 32-bit CardBus devices?
A: Yes, the 68-position design supports both standard PCMCIA (16-bit) and CardBus (32-bit) interfaces.

Q: What is the benefit of Gold GXT™ plating?
A: It provides superior wear resistance over standard gold plating, extending connector life in high-insertion-cycle applications.

Q: Can this socket withstand industrial temperature ranges?
A: While exact specs vary, Amphenol connectors typically operate from -40°C to +85°C. Refer to the datasheet for validated ranges.

Q: Are card ejection mechanisms included?
A: This is a socket-only component; ejection systems must be sourced separately per your chassis design.

Q: How does reverse-bottom mounting differ from standard orientation?
A: It positions the card parallel to the PCB instead of perpendicular, saving vertical space in low-profile enclosures.

Q: Why choose PCMCIA over newer interfaces like USB?
A: PCMCIA remains essential for maintaining/upgrading legacy systems where interface redesign is impractical or cost-prohibitive.

Disclaimer: Product image is representational; refer to datasheet for exact specifications. Download datasheet

Ready to integrate reliable connectivity? Order your 61127-5050 PCMCIA sockets from PCX today for guaranteed stock and next-business-day shipping!