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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CCM01-6201
CONN SMART CARD PUSH-PULL R/A
CCM03-3517
CONN SIM/SAM CARD HINGED TYPE
CCM01-2027LFT T30
CONN SMART CARD PUSH-PULL R/A
5146027-1
CONN PCMCIA CARD PUSH-PULL R/A
CCM02-1NO-35
CONN SMART CARD PUSH-PULL R/A
0553640011
CONN COMPACT FLASH CARD SNAP-IN
315027068130871+
CONN PCMCIA CARD PUSH-PULL R/A
1734234-1
CONN SD CARD PUSH-PULL R/A SMD
IC11S-BUR-PEJR(71)
CONN PCMCIA CARD PUSH-PUSH
C702 10M008 1214
CONN SMART CARD PUSH-PULL R/A
101-00205-64
CONN COMPACT FLASH CARD R/A SMD
0473091525
CONN MICRO SD CARD PUSH-PULL R/A
101-00140-64
CONN COMPACT FLASH CARD R/A SMD
0553650011
CONN COMPACT FLASH CARD SNAP-IN
71299-050CALF
CONN PCMCIA CARD PUSH-PUSH
N7E50-R516RB-50-WF
CONN COMPACT FLASH CARD R/A SMD
CB1C-10S-1.5H-EJL(56)
CONN MEMORY STICK CARD PUSH-PUSH
IC1FB-68PD-1.27DS-EJ
CONN PCMCIA CARD PUSH-PUSH R/A
MI20-50RD-SF(51)
CONN COMPACT FLASH CARD R/A SMD
SF9-STR1-B
CONN SIM CARD PUSH-PULL SNAP-IN