{"id":28811,"date":"2026-06-24T14:59:26","date_gmt":"2026-06-24T06:59:26","guid":{"rendered":"https:\/\/www.suqinszconnectors.com\/?p=28811"},"modified":"2026-06-24T14:59:28","modified_gmt":"2026-06-24T06:59:28","slug":"te-connectivity-1-1703639-1-12-way-hdscs-heavy-duty-female-sealed-housing-suqin","status":"publish","type":"post","link":"https:\/\/www.suqinszconnectors.com\/es\/te-connectivity-1-1703639-1-12-way-hdscs-heavy-duty-female-sealed-housing-suqin-product\/","title":{"rendered":"TE Connectivity 1-1703639-1 Conector hembra sellado de uso pesado de 12 v\u00edas HDSCS | Suqin"},"content":{"rendered":"\n

Buy high-performance TE Connectivity 1-1703639-1<\/a> 12-position HDSCS heavy duty sealed female automotive housing at Suqin. Features IP67 weatherproof rating, PBT GF30 shell, and 1.5mm tab width for 12V\/24V\/48V commercial vehicle power circuits.<\/p>\n\n\n\n

Data Overview<\/h3>\n\n\n\n
Technical Parametric Attributes<\/strong><\/td>Spec Detail Values<\/strong><\/td><\/tr><\/thead>
Part Number<\/strong><\/td>1-1703639-1<\/a><\/td><\/tr>
Connector & Housing Type<\/strong><\/td>Housing for Female Terminals (Receptacle)<\/td><\/tr>
Connector Shape<\/strong><\/td>Rectangular<\/td><\/tr>
Number of Positions<\/strong><\/td>12<\/td><\/tr>
Number of Rows<\/strong><\/td>2<\/td><\/tr>
Connector System<\/strong><\/td>Wire-to-Wire<\/td><\/tr>
Nominal Voltage Architecture<\/strong><\/td>12 V \/ 24 V \/ 48 V<\/td><\/tr>
Max Operating Voltage<\/strong><\/td>60 VDC<\/td><\/tr>
Circuit Application<\/strong><\/td>Power<\/td><\/tr>
Contact Size Variety<\/strong><\/td>1.5K<\/td><\/tr>
Mating Tab Width<\/strong><\/td>1.5 mm [.059 in]<\/td><\/tr>
Contact Current Rating (Max)<\/strong><\/td>20 A<\/td><\/tr>
Centerline Pitch<\/strong><\/td>4 mm [.157 in]<\/td><\/tr>
Product Length<\/strong><\/td>54.1 mm [2.13 in]<\/td><\/tr>
Connector Height<\/strong><\/td>31.25 mm [1.23 in]<\/td><\/tr>
Product Width<\/strong><\/td>25.7 mm [1.012 in]<\/td><\/tr>
Housing Material<\/strong><\/td>PBT GF30<\/td><\/tr>
Primary Product Color \/ Keying<\/strong><\/td>Black \/ Code A<\/td><\/tr>
Integrated Secondary Lock Color<\/strong><\/td>Yellow Slider<\/td><\/tr>
Operating Temperature Range<\/strong><\/td>-40 to 140 \u00b0C [-40 to 284 \u00b0F]<\/td><\/tr>
IP Rating<\/strong><\/td>IP67<\/td><\/tr>
UL Flammability Rating<\/strong><\/td>UL 94V-0<\/td><\/tr>
Connector Mounting Type<\/strong><\/td>Cable Mount (Free-Hanging)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Product Details<\/h3>\n\n\n\n
Core Technical Features<\/strong><\/td>Engineering Advantages<\/strong><\/td>Operational & Commercial Benefits<\/strong><\/td><\/tr><\/thead>
IP67 Rated HDSCS Weatherproof Protection<\/strong><\/td>Equipped with a reliable internal silicone perimeter seal and interfacial ring to fully lock out high-pressure water, dust, and aggressive road grime.<\/td>Ensures non-stop signal and power transmission stability in highly exposed under-chassis areas, drastically dropping circuit failure risks and heavy vehicle maintenance downtime.<\/td><\/tr>
PBT GF30 High-Thermal Shell (UL 94V-0)<\/strong><\/td>Uses 30% glass-filled polybutylene terephthalate to withstand severe mechanical impacts and continuous ambient temperatures up to 140\u00b0C.<\/td>Eliminates the risks of physical housing cracking, deformation, or melting under severe under-hood environments, ensuring a prolonged operational lifecycle for wiring harnesses.<\/td><\/tr>
High Current 20A Capacity with 1.5K Contact Sizes<\/strong><\/td>Safely carries high current loads across a compact 12-pin layout without experiencing excessive thermal escalation or localized overheating.<\/td>Provides an optimized, space-saving power delivery breakout solution for modern commercial electric vehicles, agriculture systems, and construction machinery.<\/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: Does the 1-1703639-1 housing package include the female receptacle terminals?<\/h3>
\n

No. The 1-1703639-1 part number designates the unpopulated black plastic PBT GF30 female housing block and its pre-assembled yellow slide lock latch components. The matching 1.5K size female receptacle contacts and individual single-wire rubber seals (SWS) must be sourced and ordered separately based on your specific wire cross-sectional thickness.<\/p>\n<\/div><\/div>\n\n\n\n

Q2: What is the mechanical function of the bright yellow slider block component on this housing?<\/h3>
\n

The yellow component acts as an integrated secondary slide lock mechanism (Lever\/Slider system). When mating this female housing with its corresponding male tab header, sliding this yellow block inward provides an exceptionally high mechanical mating force and ensures the connector components are fully locked together, eliminating terminal back-out and loose connections caused by severe chassis vibration.<\/p>\n<\/div><\/div>\n\n\n\n

Q3: Is this HDSCS series housing certified to perform reliably in exposed extreme temperature locations?<\/h3>
\n

Yes, absolutely. The 1-1703639-1 housing is molded from premium glass-reinforced PBT GF30 material and possesses an IP67 waterproof certification. It is rated to handle continuous environmental operating temperatures ranging from -40\u00b0C all the way up to 140\u00b0C, making it a perfect selection for engine compartments, heavy truck powertrains, marine wiring layouts, and outdoor industrial machinery.<\/p>\n<\/div><\/div>\n\n\n\n

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\"Close<\/figure>\n\n\n\n
\"Side<\/figure>\n\n\n\n
\"Front<\/figure>\n\n\n\n
\"Rear<\/figure>\n<\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Compra en Suqin el alojamiento de conector automotriz sellado para uso intensivo de 12 posiciones HDSCS de TE Connectivity 1-1703639-1 de alto rendimiento. Caracter\u00edsticas: clasificaci\u00f3n IP67 a prueba de intemperie, carcasa de PBT GF30 y ancho de pesta\u00f1a de 1.5 mm para circuitos de alimentaci\u00f3n de veh\u00edculos comerciales de 12V\/24V\/48V.<\/p>","protected":false},"author":36,"featured_media":28813,"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":[6833,6830,6832,4434,6826,6797,6831,6834],"class_list":["post-28811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-te","tag-1-1703639-1","tag-automotive-female-housing","tag-hdscs-12-position","tag-heavy-duty-sealed-connector","tag-ip67-waterproof-connector","tag-suqin-distribution","tag-te-1-1703639-1","tag-wire-to-wire-receptacle-housing"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/posts\/28811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/comments?post=28811"}],"version-history":[{"count":0,"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/posts\/28811\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/media\/28813"}],"wp:attachment":[{"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/media?parent=28811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/categories?post=28811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/es\/wp-json\/wp\/v2\/tags?post=28811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}