Memory Connectors - PC Card Sockets
Memory Connectors - PC Card Sockets: Category Overview
Definition:
Memory Connectors - PC Card Sockets are specialized interconnects designed to facilitate secure and reliable connections between memory cards and host devices. These sockets are engineered to support various PC card form factors (e.g., PCMCIA, ExpressCard) and are critical for data transfer, storage expansion, and modular functionality in electronics. They ensure high-speed signal integrity, mechanical stability, and durability for repeated insertions/ejections.
Types of Memory Connectors - PC Card Sockets:
1. PCMCIA Sockets: Legacy connectors for Type I/II/III cards, commonly used in older laptops and industrial systems.
2. ExpressCard Sockets: High-performance slots for ExpressCard/34 or /54 modules, supporting PCIe and USB interfaces.
3. Spring-Loaded Sockets: Feature contact springs for low-insertion-force mating, ideal for rugged applications.
4. Surface-Mount (SMT) vs. Through-Hole (THT): SMT variants suit compact PCB designs, while THT offers stronger mechanical bonds.
5. Shielded Sockets: EMI/RFI-shielded options for sensitive environments like medical or military hardware.
Purchasing Recommendations:
- Compatibility: Verify the socket s form factor (e.g., 68-pin PCMCIA) and card standards (e.g., JEITA, PCI-SIG).
- Durability: Prioritize gold-plated contacts and reinforced housings for high-cycle applications.
- Signal Requirements: Match bandwidth specs (e.g., USB 3.0, PCIe Gen2) to your device s data rates.
- Environmental Fit: Opt for IP-rated or high-temperature materials if used in harsh conditions.
- Supplier Expertise: Source from manufacturers with ISO-certified production and lifecycle support.
Ideal for embedded systems, legacy upgrades, and portable electronics, these connectors balance backward compatibility with modern performance demands.
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0671550001
CONN COMPACT FLASH CARD R/A SMD
IC1G-68PD-1.27SF(72)
CONN PCMCIA CARD PUSH-PULL SMD
10058937-100ABTLF
CONN PCMCIA CARD PUSH-PULL R/A
SG5S009V1A1
CONN SD CARD PUSH-PUSH R/A SMD
0472190001
CONN MICRO SD CARD HINGED TYPE
IC11SA-PLR-SF-EJR(71)
CONN PCMCIA CARD PUSH-PUSH R/A
CB1C-10S-1.5H-EJR(59)
CONN MEMORY STICK CARD PUSH-PUSH
IC11SA-BUR-PNEJR(71)
CONN PCMCIA CARD PUSH-PUSH
0679558001
CONN SD CARD PUSH-PUSH R/A SMD
10058523-00ALF
CONN PCMCIA CARD PUSH-PUSH R/A
0912283007
CONN SIM CARD PUSH-PUSH R/A SMD
SC1S011V1S2
CONN MINI SD CARD PUSH-PUSH R/A
CCM01-2013AP LFT T30
CONN SMART CARD PUSH-PULL R/A
101-00178-64
CONN COMPACT FLASH CARD R/A SMD
IC1F-68RD-1.27SFA
CONN PCMCIA CARD PUSH-PULL SMD
CCM04-1889
CONN SMART CARD PUSH-PULL R/A
AXA2R73321P
CONN SD CARD PUSH-PUSH R/A SMD
10055263-00BLF
CONN PCMCIA CARD PUSH-PUSH R/A
0539275078
CONN COMPACT FLASH CARD R/A SMD
CCM02-2504
CONN SMART CARD PUSH-PULL R/A