Spring contacts are applicable to:
★Centering / concentricity
★Holding / control
★Conducting
★Latching / locking device
★EMI / RFI shielding
★Tolerance compensation
★Grounding
★Sealing
Wire diameter: 0.10mm - 1.5mm
Material: Copper alloy, stainless steel, special alloy, etc.
Surface treatment: Gold plating, silver plating, nickel plating, tin plating; Plating Au/Ag/Ni/Sn
The High-Stability Grounding canted coil spring is a precision elastic contact element designed to establish reliable grounding and shielding continuity in electrically sensitive systems. By utilizing an angled coil structure, this type of canted coil spring maintains continuous multi-point contact between conductive surfaces, helping stabilize grounding paths and reduce electrical interference.
Unlike conventional grounding clips or flat contacts, this canted coil spring delivers consistent radial or axial force across uneven or moving interfaces. Developed by YFS Technology (SZ) Co., Ltd, it is engineered as part of an integrated interconnection solution, ensuring predictable electrical performance while accommodating mechanical tolerances and environmental variation.
This grounding-oriented canted coil spring is widely used in systems where electrical stability, shielding effectiveness, and long-term reliability are critical.
The angled coil geometry creates multiple contact points simultaneously, improving grounding continuity and reducing impedance.
Provides uniform and repeatable contact pressure, ensuring consistent grounding performance over long service periods.
Effectively compensates for surface irregularities, alignment deviation, and dimensional variation between mating components.
Optimized contact geometry and surface treatment support low-resistance grounding paths.
Available in copper alloy, stainless steel, or specialty conductive materials with optional silver, gold, or nickel plating.
Continuous conductive contact helps reduce electromagnetic interference and electrical noise within sensitive circuits.
Maintains stable electrical connection even when exposed to vibration, thermal expansion, or mechanical displacement.
Eliminates the need for rigid grounding tabs or complex contact structures, simplifying system design.
Maintains grounding performance over repeated compression cycles without loss of elasticity.
Easily integrated into connector housings, metal enclosures, and modular assemblies.
Used at enclosure joints, panel interfaces, and shielding boundaries to ensure continuous electrical contact.
Applied in PCB enclosures, chassis grounding systems, and conductive frames.
Supports grounding stability in base stations, routers, and signal processing equipment.
Used in control units, power electronics, and battery housings where grounding integrity is critical.
Suitable for precision equipment requiring stable electrical reference and noise control.
Q1: How does this canted coil spring improve grounding performance?
A: The multi-point contact structure ensures continuous electrical contact even across uneven or moving surfaces.
Q2: Can it be used as part of EMI shielding systems?
A: Yes. It is commonly used to maintain electrical continuity across shielding interfaces.
Q3: Does vibration affect its grounding reliability?
A: The elastic structure helps absorb vibration while maintaining stable contact force.
Q4: Is customization available for grounding requirements?
A: Yes. Dimensions, materials, and plating options can be tailored to grounding performance needs.
Q5: How does it compare to traditional grounding clips?
A: It provides more consistent force, better tolerance compensation, and longer service life.
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Mobile Phone：+86 17656553585
Email：davykou0@gmail.com
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