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China, Chinese Ultra-Fine Gold-Plated Conductive Micro Compression Spring for Probe Pins1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Hardware AccessoriesSpringProbe SpringPogo Pin Spring
IRIVER Medical Technology (Shanghai) Co., Ltd.
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Product Description Technological AdvantageWe utilize world-leading micro-spring manufacturing technology, capable of processing wire diameters as small as 0.01 mm. This enables the production of ultra-miniature conductive compression springs for use in precision probes, medical electronics, mobile devices, and other compact, high-reliability systems. Product DescriptionThis gold-plated micro compression spring is specifically engineered for use in accordion-style pogo pins, precision electronic probes, and miniature medical-grade contact mechanisms. Its compact structure and reliable elastic response ensure consistent conductivity and long service life, even under repeated compression.Manufactured from high-grade stainless steel or music wire, and finished with gold plating for maximum electrical performance and corrosion resistance, this spring is ideal for demanding applications requiring high sensitivity, durability, and micro-scale integration. Key FeaturesWorld-class ultra-fine wire coiling technology (min. 0.01 mm)Suitable for probe pins, medical contacts, and mobile devicesGold-plated for excellent conductivity and corrosion resistanceStable contact force and high fatigue resistanceCompact design for integration into high-density electronic componentsAvailable with custom dimensions, force, and surface finishes Technical Specifications TableModel No.Wire Diameter (mm)Outer Diameter (mm)Free Length (mm)Compressed Length (mm)Spring Force @ Stroke (gf)Max Stroke (mm)MaterialSurface FinishCycle LifeCMS-01030.100.803.02.030 ± 51.0SUS304Gold Plated≥ 300,000CMS-01050.101.005.03.545 ± 101.5Music WireGold Plated≥ 500,000CMS-00860.080.606.04.025 ± 52.0SUS316LGold Plated≥ 500,000CMS-00750.070.505.03.220 ± 41.8SUS304Gold Plated≥ 600,000CMS-00540.050.404.02.515 ± 31.5Music WireGold Plated≥ 800,000 Custom specifications available. We support full OEM/ODM customization. PackagingStandard: 1,000 pcs per antistatic zip bag or plastic vialOptional: Tray or tape & reel packaging for automated assemblyCleanroom packaging available for high-sensitivity applicationsLabels include model, batch number, quantity, and material info ApplicationsAccordion-type pogo pinsMedical electronic contacts (e.g., diagnostic equipment, ECG leads)Mobile phone contact modules (e.g., battery, signal pin)Semiconductor test probesHigh-density PCB interfaces and micro connectors Customization OptionsWire diameter: 0.01 mm - 0.30 mmForce adjustment (soft/standard/strong)Gold plating, nickel plating, passivation availableOpen or closed ends, ground or ungroundCleanroom or medical-grade materials available
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