{"id":28948,"date":"2026-07-08T17:22:31","date_gmt":"2026-07-08T09:22:31","guid":{"rendered":"https:\/\/www.suqinszconnectors.com\/?p=28948"},"modified":"2026-07-08T17:22:33","modified_gmt":"2026-07-08T09:22:33","slug":"te-connectivity-mcon-1-2-1-1718643-1-2-position-automotive-plug-housing-suqin","status":"publish","type":"post","link":"https:\/\/www.suqinszconnectors.com\/fr\/te-connectivity-mcon-1-2-1-1718643-1-2-position-automotive-plug-housing-suqin-product\/","title":{"rendered":"Bo\u00eetier de fiche automobile TE Connectivity MCON 1.2 1-1718643-1 2 positions | Suqin"},"content":{"rendered":"\n

Factory-original TE Connectivity MCON 1.2 Series 1-1718643-1<\/a> 2-position sealed automotive housing for female terminals. Features a 4 mm pitch, PA66 GF30 housing, IPX4K\/IPX9K rating, and 25A maximum current capability. Available via Suzhou Suqin.<\/p>\n\n\n\n

Data Overview<\/h3>\n\n\n\n
Parameter<\/strong><\/td>Technical Specification<\/strong><\/td><\/tr><\/thead>
Manufacturer<\/strong><\/td>TE Connectivity<\/td><\/tr>
Part Number<\/strong><\/td>1-1718643-1<\/a><\/td><\/tr>
Series<\/strong><\/td>MCON 1.2mm<\/td><\/tr>
Product Type<\/strong><\/td>Automotive Housings<\/td><\/tr>
Connector & Housing Type<\/strong><\/td>Housing for Female Terminals<\/td><\/tr>
Number of Positions<\/strong><\/td>2<\/td><\/tr>
Number of Rows<\/strong><\/td>1<\/td><\/tr>
Centerline (Pitch)<\/strong><\/td>4 mm [0.157 in]<\/td><\/tr>
Nominal Voltage Architecture<\/strong><\/td>12 V \/ 24 V \/ 48 V<\/td><\/tr>
Contact Current Rating (Max)<\/strong><\/td>25 A<\/td><\/tr>
Contact Size \/ Mating Tab Width<\/strong><\/td>1.2 mm [0.047 in]<\/td><\/tr>
Contact Type<\/strong><\/td>Receptacle<\/td><\/tr>
Primary Locking Feature<\/strong><\/td>Locking Lance<\/td><\/tr>
Sealable<\/strong><\/td>Yes<\/td><\/tr>
IP Rating<\/strong><\/td>IPX4K \/ IPX9K<\/td><\/tr>
Housing Material<\/strong><\/td>PA66 GF30<\/td><\/tr>
Primary Product Color<\/strong><\/td>Black<\/td><\/tr>
Connector & Keying Code<\/strong><\/td>A<\/td><\/tr>
Cable Exit Angle<\/strong><\/td>180\u00b0<\/td><\/tr>
Mating Alignment<\/strong><\/td>With (Keyed)<\/td><\/tr>
Terminal Position Assurance (TPA)<\/strong><\/td>No<\/td><\/tr>
Strain Relief<\/strong><\/td>Without<\/td><\/tr>
Connector Mounting Type<\/strong><\/td>Cable Mount (Free-Hanging)<\/td><\/tr>
Connector Height<\/strong><\/td>14.8 mm [0.583 in]<\/td><\/tr>
Product Length<\/strong><\/td>15 mm [0.591 in]<\/td><\/tr>
Product Width<\/strong><\/td>26.5 mm [1.043 in]<\/td><\/tr>
Operating Temperature Range<\/strong><\/td>-40\u00b0C to 130\u00b0C [-40\u00b0F to 266\u00b0F]<\/td><\/tr>
Circuit Application<\/strong><\/td>Power<\/td><\/tr>
Mixed & Hybrid Connector<\/strong><\/td>No<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Product Details<\/h3>\n\n\n\n
Mechanical Structure & Locking<\/strong><\/td>Electrical Transmission & Insulation<\/strong><\/td>Environmental Sealing & Material<\/strong><\/td><\/tr><\/thead>
2-Position Locking Lance<\/strong>

Single-row 180\u00b0 cable exit receptacle housing featuring a locking lance terminal retention design and Key A alignment.<\/td>		48V \/ 25A Power Grid<\/strong>

Dual-terminal arrangement optimized for 12V\/24V\/48V electrical architectures with a 25A continuous rating.<\/td>		IPX9K PA66 GF30 Shell<\/strong>

Glass-fiber reinforced polyamide structure offering high physical integrity and IPX4K\/IPX9K washdown resistance.<\/td><\/tr>
Ensures accurate terminal seating and prevents pull-out failures while ensuring uniform mating alignment with the header.<\/td>Delivers dependable power distribution across a compact 4 mm spacing profile for automotive and industrial devices.<\/td>Maintains structural dimensions and sealing pressure across a wide operational temperature range from -40\u00b0C to 130\u00b0C.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Our advantage<\/h3>\n\n\n\n

\u25cf Brand supply diversification,<\/strong>
Convenient one-stop shopping<\/p>\n\n\n\n

\u25cf Covers a wide range of fields<\/strong>
Automobile, electromechanical, industrial, communication, etc.<\/p>\n\n\n\n

\u25cf Complete information, fast delivery<\/strong>
Reduce intermediate links<\/p>\n\n\n\n

\u25cf Good after-sales service<\/strong>
Quick response, professional reply<\/p>\n\n\n\n

\u25cf Original genuine guarantee<\/strong>
Support professional consultation<\/p>\n\n\n\n

\u25cf After-sales problems<\/strong>
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.<\/p>\n\n\n\n

Q1: Is this connector housing supplied as a complete assembly with internal female terminals and wire seals?<\/h3>
\n

A:<\/strong> No. Part number 1-1718643-1 designates the plastic housing component only. The matching MCON 1.2mm receptacle contacts, single-wire seals (SWS), or cavity blind plugs must be selected based on your wire gauge specifications and purchased as separate line items.<\/p>\n<\/div><\/div>\n\n\n\n

Q2: What do the IPX4K and IPX9K ingress protection ratings signify for this housing?<\/h3>
\n

A:<\/strong> These ratings define the component’s environmental resilience when fully mated. IPX4K indicates certified protection against splashed water with increased pressure, while IPX9K ensures resistance to high-pressure, high-temperature steam jet washdowns common in automotive engine bays and chassis environments.<\/p>\n<\/div><\/div>\n\n\n\n

Q3: Can this housing be used for high-voltage electric vehicle (EV) powertrain circuits given its 48V rating?<\/h3>
\n

A:<\/strong> No. Although it supports low-voltage electrical architectures up to 48V (including 12V and 24V systems), it is engineered for standard low-voltage power and signal applications. It is not designed to replace orange-coded high-voltage powertrain connectors.<\/p>\n<\/div><\/div>\n\n\n\n

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\"Close-up<\/figure>\n\n\n\n
\"Profile<\/figure>\n\n\n\n
\"Perpendicular<\/figure>\n\n\n\n
\"Rear<\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"

Connecteur de bo\u00eetier automobile \u00e9tanche de la s\u00e9rie MCON 1.2 TE Connectivity d'origine d'usine, mod\u00e8le 1-1718643-1, pour terminaux femelles. Caract\u00e9ristiques : pas de 4 mm, bo\u00eetier en PA66 GF30, classement IPX4K\/IPX9K, capacit\u00e9 de courant maximale de 25A. Disponible via Suzhou Suqin.<\/p>","protected":false},"author":36,"featured_media":28954,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[754],"tags":[6924,5922,6014,6922,6923,6925],"class_list":["post-28948","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-te","tag-1-1718643-1","tag-2-pin-automotive-housing","tag-mcon-1-2-connector","tag-sealed-female-connector","tag-te-1-1718643-1","tag-te-connectivity-automotive"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/posts\/28948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/comments?post=28948"}],"version-history":[{"count":1,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/posts\/28948\/revisions"}],"predecessor-version":[{"id":28959,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/posts\/28948\/revisions\/28959"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/media\/28954"}],"wp:attachment":[{"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/media?parent=28948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/categories?post=28948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/tags?post=28948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}