Connectors, Interconnects | ZNHSON Electronics

Terminals - PC Pin Receptacles, Socket Connectors

Terminals - PC Pin Receptacles, Socket Connectors

Definition:
Terminals - PC Pin Receptacles and Socket Connectors are specialized interconnect components designed to establish secure, removable electrical connections between printed circuit boards (PCBs), wires, or other electronic devices. These connectors feature precision-engineered sockets or receptacles that mate with corresponding pins, ensuring reliable signal transmission and power delivery in compact, high-density applications.

Product Types in This Category:
1. PCB Pin Receptacles Solder-mounted sockets for direct PCB integration, available in vertical/horizontal orientations.
2. Socket Connectors Modular housings with multiple contact cavities for multi-pin header connections.
3. Press-Fit Terminals Tool-free terminals for quick assembly in prototyping or high-volume production.
4. High-Current Sockets Reinforced designs for power delivery in industrial/automotive systems.
5. Surface-Mount (SMT) Receptacles Low-profile connectors for automated PCB assembly.

Purchasing Recommendations:
- Current Rating: Verify amperage requirements to prevent overheating (e.g., 3A+ for power applications).
- Pitch Size: Match pin spacing (e.g., 2.54mm, 1.27mm) to existing headers.
- Material: Gold-plated contacts enhance conductivity; high-temperature plastics suit harsh environments.
- Compliance: Prioritize UL/IEC-certified options for safety-critical uses.
- Supplier Capability: Opt for vendors offering custom pin counts/lengths for scalable solutions.

Ideal for prototyping, consumer electronics, and industrial controls, these connectors balance durability with design flexibility. Partner with trusted manufacturers to ensure compatibility and long-term reliability.

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