{"id":10762,"date":"2026-07-20T12:44:02","date_gmt":"2026-07-20T12:44:02","guid":{"rendered":"https:\/\/ic-vendor.com\/2129320-3\/"},"modified":"2026-07-20T12:44:02","modified_gmt":"2026-07-20T12:44:02","slug":"2129320-3","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/2129320-3\/","title":{"rendered":"2129320-3"},"content":{"rendered":"

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The 2129320-3 from TE Connectivity is an automotive-grade sealed connector housing designed for high-reliability electrical interconnection in vehicle electrical systems, meeting USCAR specifications for vibration, temperature, and environmental performance.<\/p>\n

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\u5236\u9020\u5546<\/td>\nTE Connectivity<\/td>\n<\/tr>\n
Category<\/td>\nAutomotive Sealed Connector<\/td>\n<\/tr>\n
Current Rating<\/td>\nUp to 13 A per circuit<\/td>\n<\/tr>\n
Voltage Rating<\/td>\nUp to 48 V<\/td>\n<\/tr>\n
Sealing<\/td>\nIP67 capable when mated<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40 to 125 degC<\/td>\n<\/tr>\n<\/table>\n

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    \n
  • Automotive-grade sealed connector system<\/li>\n
  • USCAR\/LV214 specification compliance<\/li>\n
  • High vibration resistance<\/li>\n
  • Operating temperature up to 125 degC<\/li>\n
  • RoHS compliant<\/li>\n<\/ul>\n

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    • Automotive power distribution<\/li>\n
    • Sensor and actuator connections<\/li>\n
    • Body electronics interfaces<\/li>\n
    • EV battery management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The 2129320-3 from TE Connectivity is an automotive-grade sealed connector housing designed for high-reliability electrical interconnection in vehicle electrical systems, meeting USCAR specifications for vibration, temperature, and environmental performance. Key Specifications Manufacturer TE Connectivity Category Automotive Sealed Connector Current Rating Up to 13 A per circuit Voltage Rating Up to 48 V Sealing […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[2103],"chip_brand":[234],"class_list":["post-10762","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-2129320-3","chip_brand-te-connectivity"],"acf":{"brief_explanation":"TE automotive sealed connector housing, IP67, USCAR, -40 to 125C","date_code":"","package_case":"Automotive sealed connector housing","in_stock":8313,"datasheet":"https:\/\/www.te.com\/usa-en\/product-2129320-3.html","price":"","product_introduction":"The 2129320-3 from TE Connectivity is an automotive-grade sealed connector housing designed for high-reliability electrical interconnection in vehicle systems. It meets USCAR and LV214 automotive specifications for vibration resistance, temperature cycling, and environmental protection. The connector provides IP67-level sealing when mated, preventing dust and water ingress in harsh automotive environments.","working_principle":"The 2129320-3 operates as a sealed automotive connector housing. The thermoplastic housing features individual cavities with elastomeric wire seals and a peripheral seal that compresses when mated to form an IP67 barrier. The primary latch holds the mated pair, and a CPA feature prevents accidental unmating. The housing is rated for 125 degC continuous operation and is compatible with sub-miniature crimp contacts.","pin_description":"
      Feature<\/th>Description<\/th><\/tr>
      Housing<\/td>Thermoplastic 125 degC rated<\/td><\/tr>
      Seals<\/td>Silicone elastomer<\/td><\/tr>
      Locking<\/td>Primary latch with CPA<\/td><\/tr><\/table>","application_scenarios":"
      • Automotive power distribution connections<\/li>
      • Engine compartment sealed interfaces<\/li>
      • Body electronics module connections<\/li>
      • EV battery management system connectors<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TE Connectivity<\/td>2129320-1<\/td>Sealed<\/td>Variant with different cavity count<\/td><\/tr>
        Amphenol<\/td>AT-series<\/td>Sealed<\/td>Automotive sealed alternative<\/td><\/tr>
        Molex<\/td>MX150<\/td>Sealed<\/td>Automotive connector system<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/10762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=10762"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/10762\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=10762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=10762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=10762"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=10762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}