{"id":18426,"date":"2026-01-25T11:41:38","date_gmt":"2026-01-25T03:41:38","guid":{"rendered":"https:\/\/promax2.seo2.au\/?post_type=product&p=18426"},"modified":"2026-02-11T15:14:37","modified_gmt":"2026-02-11T07:14:37","slug":"nc4678-08pa","status":"publish","type":"product","link":"https:\/\/promax2.seo2.au\/de\/pogo-pin-connector\/high-current-pogo-pin-connector\/nc4678-08pa\/","title":{"rendered":"NC4678-08PA High Current Pogo Pin Connector"},"content":{"rendered":"
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Product Specifications<\/h2>\n

Ultra-High Current Capacity<\/h3>\n
    \n
  • Rated Voltage<\/strong>: DC 12V<\/strong><\/li>\n
  • Current Range<\/strong>: 1.0A minimum to 15.0A maximum per pin<\/strong>
    \nDesigned for applications requiring both low-load signal standby and high-load power delivery.<\/li>\n<\/ul>\n

    Stable Electrical Performance<\/h3>\n
      \n
    • Contact Resistance<\/strong>: \u226450 m\u03a9<\/strong> at working height (quiescence)<\/li>\n
    • Thick gold plating over nickel ensures reliable conductivity and reduced heat buildup under high current.<\/li>\n<\/ul>\n

      Robust Mechanical Design for Power Transfer<\/h3>\n
        \n
      • Full Stroke<\/strong>: 2.50 mm<\/strong><\/li>\n
      • Working Stroke<\/strong>: 2.00 mm<\/strong><\/li>\n
      • Spring Force<\/strong>:\n
          \n
        • Max Pin<\/strong>: 200gf \u00b1 20%<\/strong><\/li>\n
        • Min Pin<\/strong>: 100gf \u00b1 20%<\/strong>
          \nHigh contact force ensures stable electrical engagement under heavy load.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

          Controlled Durability<\/h3>\n
            \n
          • Mechanical Life<\/strong>: 10,000 cycles minimum<\/strong>, ideal for power connectors,
            \ndocking interfaces, and semi-permanent connections.<\/li>\n<\/ul>\n

            Wide Environmental Operating Range<\/h3>\n
              \n
            • Operating Temperature<\/strong>: \u201340\u00b0C to +85\u00b0C<\/strong><\/li>\n
            • Humidity Range<\/strong>: 10% RH \u2013 90% RH<\/strong><\/li>\n
            • Salt Spray Resistance<\/strong>: 48 hours<\/strong>, suitable for industrial and
              \noutdoor-adjacent environments.<\/li>\n<\/ul>\n

              Safety & Compliance<\/h3>\n
                \n
              • Power should be applied only after full connector mating<\/strong> to prevent arcing<\/li>\n
              • Designed to operate strictly at defined working height<\/li>\n
              • RoHS & HF compliant<\/strong><\/li>\n<\/ul>\n
                \n

                Materials & Plating Structure<\/h3>\n\n\n\n\n\n\n\n\n\n
                Part Name<\/th>\nQty<\/th>\nMaterial<\/th>\nPlated Surface<\/th>\n<\/tr>\n<\/thead>\n
                Plunger<\/td>\n8<\/td>\nHBi59<\/td>\nAu 10\u03bc\u201d Min. over 50\u2013120\u03bc\u201d Ni<\/td>\n<\/tr>\n
                Barrel<\/td>\n8<\/td>\nHBi59<\/td>\nAu 10\u03bc\u201d Min. over 50\u2013120\u03bc\u201d Ni<\/td>\n<\/tr>\n
                Spring<\/td>\n8<\/td>\nSUS<\/td>\nN\/A<\/td>\n<\/tr>\n
                Ball<\/td>\n4<\/td>\nInsulation Ball<\/td>\nN\/A<\/td>\n<\/tr>\n
                Housing<\/td>\n1<\/td>\nHigh-Temp Plastic<\/td>\nUL94 V-0, Black<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                High Current Pogo Pin \u2013 Ultra-High Power, 15A Per-Pin Capability<\/h2>\n

                The High Current Pogo Pin<\/strong> from Promax Pogo Pin<\/strong>
                \nis a heavy-duty, spring-loaded power contact designed for
                \nvery high current transmission in compact connector assemblies<\/strong>.
                \nThis model is engineered to support up to 15A per pin<\/strong>, making it ideal
                \nfor power-intensive applications where standard pogo pins are insufficient.<\/p>\n

                With a long working stroke, high spring force, and insulated ball structure<\/strong>,
                \nthis pogo pin is optimized for stable power delivery, controlled compression,
                \nand safe high-current operation<\/strong>.<\/p>\n

                Typical Applications<\/h3>\n
                  \n
                • High-Power Charging & Docking Systems<\/strong>
                  \nMulti-pin power connectors for charging stations, battery interfaces, and power docks.<\/li>\n
                • Industrial Power Interfaces<\/strong>
                  \nReliable pogo pin power contacts for equipment requiring high current density.<\/li>\n
                • Energy & Power Modules<\/strong>
                  \nCompact power transfer points in systems where cable connectors are impractical.<\/li>\n<\/ul>\n
                  \n

                  Why Choose This Pogo Pin?<\/h3>\n

                  This model is ideal when your application requires:<\/p>\n

                    \n
                  • Up to 15A current per pin<\/strong><\/li>\n
                  • Long working stroke with strong contact force<\/li>\n
                  • Safe, insulated structure for high-power use<\/li>\n
                  • Stable electrical performance under heavy load<\/li>\n
                  • Compliance with environmental and safety standards<\/li>\n<\/ul>\n

                    At Promax Pogo Pin<\/strong>, we engineer high-current pogo pins that combine
                    \npower capacity, mechanical strength, and electrical stability<\/strong>,
                    \nhelping ensure safe and reliable performance in demanding power applications.<\/p>","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n
                    Specification<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
                    Part Number<\/td>\nNC4678-08PA<\/td>\n<\/tr>\n
                    Length<\/td>\n27.87 mm<\/td>\n<\/tr>\n
                    Width<\/td>\n6.90 mm<\/td>\n<\/tr>\n
                    Height<\/td>\n13.5 mm<\/td>\n<\/tr>\n
                    Spring Force<\/td>\n200 gf<\/td>\n<\/tr>\n
                    Plated<\/td>\nAu 10 \u00b5\u201d<\/td>\n<\/tr>\n
                    Rated Current<\/td>\n15 A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":5406,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","inline_featured_image":false,"_lmt_disableupdate":"no","_lmt_disable":""},"product_brand":[],"product_cat":[84],"product_tag":[],"class_list":{"0":"post-18426","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-high-current-pogo-pin-connector","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/product\/18426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/media\/5406"}],"wp:attachment":[{"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/media?parent=18426"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/product_brand?post=18426"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/product_cat?post=18426"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/promax2.seo2.au\/de\/wp-json\/wp\/v2\/product_tag?post=18426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}