PCB connector is an electromechanical component that provides removable electrical connections between printed circuit boards and other electronic devices.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| IP Rating | IP67 (optional) | |
| Contact Pitch | 2.54mm, 2.0mm, 1.27mm | |
| Mating Cycles | 500 to 10,000 cycles | |
| Current Rating | 1A to 50A per contact | |
| Voltage Rating | 50V to 600V AC/DC | |
| Contact Resistance | <20mΩ | |
| Insulation Resistance | >1000MΩ | |
| Operating Temperature | -40°C to +125°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A practical evidence checklist for RFQ preparation and supplier evaluation.
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4 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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Common types include board-to-board connectors (e.g., headers and sockets), wire-to-board connectors (e.g., terminal blocks), and coaxial connectors for RF signals. Specific choices depend on signal frequency, current requirements, and environmental conditions.
For high-frequency signals (e.g., in RF amplifiers), use connectors with controlled impedance (e.g., SMA, BNC types), low insertion loss, and proper shielding to prevent signal degradation and electromagnetic interference.
Regular inspection for corrosion, contact wear, and contamination; cleaning with approved solvents; verification of mating force; and replacement if exceeding rated mating cycles or showing signs of failure.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.