{"id":28509,"date":"2026-05-22T13:40:24","date_gmt":"2026-05-22T05:40:24","guid":{"rendered":"https:\/\/www.suqinszconnectors.com\/?p=28509"},"modified":"2026-05-22T13:40:26","modified_gmt":"2026-05-22T05:40:26","slug":"66740-6-te-connectivity-type-xii-power-socket-contact-35a-gold","status":"publish","type":"post","link":"https:\/\/www.suqinszconnectors.com\/fr\/66740-6-te-connectivity-type-xii-power-socket-contact-35a-gold-product\/","title":{"rendered":"66740-6 | Contact de prise d'alimentation de type XII TE Connectivity 35A Or"},"content":{"rendered":"\n

Buy original TE Connectivity 66740-6<\/a> Type XII female socket power contact at Suzhou Suqin. Supports up to 35A, right angle crimp, gold-plated copper, 16 AWG wire size. Engineered for heavy-duty industrial power routing.<\/p>\n\n\n\n

Data Overview<\/h3>\n\n\n\n
Attribute Category<\/strong><\/td>Technical Specifications<\/strong><\/td><\/tr><\/thead>
Brand<\/strong><\/td>TE Connectivity \/ AMP<\/td><\/tr>
Contact Series<\/strong><\/td>Type XII<\/td><\/tr>
Part Number (PN)<\/strong><\/td>66740-6<\/td><\/tr>
Contact Type<\/strong><\/td>Socket (Female Contact)<\/td><\/tr>
Contact Orientation<\/strong><\/td>Right Angle<\/td><\/tr>
Max Current Rating<\/strong><\/td>35 A<\/td><\/tr>
Mating Tab Size<\/strong><\/td>5.84mm x 2.67mm [.23 in x .105 in]<\/td><\/tr>
Mating Area Plating Material<\/strong><\/td>Gold (Au)<\/td><\/tr>
Mating Plating Thickness<\/strong><\/td>0.76 micro-meter [30 micro-inch]<\/td><\/tr>
Termination Plating Material<\/strong><\/td>Gold (Bright Finish)<\/td><\/tr>
Contact Base Material<\/strong><\/td>Copper (with Copper Underplating)<\/td><\/tr>
Wire Range (AWG)<\/strong><\/td>16 AWG<\/td><\/tr>
Wire Range (Cross Section)<\/strong><\/td>1.25 \u2013 1.4 mm\u00b2 or 2 \u2013 3 mm\u00b2<\/td><\/tr>
Compatible Insulation Diameter<\/strong><\/td>3.43 \u2013 4.06 mm [.135 \u2013 .16 in]<\/td><\/tr>
Termination Method<\/strong><\/td>Crimp (With Wire Insulation Support)<\/td><\/tr>
Operating Temperature Range<\/strong><\/td>-55\u00b0C to 125\u00b0C [-67\u00b0F to 257\u00b0F]<\/td><\/tr>
Circuit Application<\/strong><\/td>Power Only<\/td><\/tr>
Packaging Method<\/strong><\/td>Bag (100 Pieces \/ Bag)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Product Details<\/h3>\n\n\n\n
Right-Angle Configuration for Compact Power Enclosures<\/strong><\/td>High-Thickness Gold Plating for Corrosion Resistance<\/strong><\/td>35A High-Current Capacity with Insulation Support<\/strong><\/td><\/tr><\/thead>
Feature:<\/strong> Precision-molded Right Angle (90-degree) terminal orientation with a wide 5.84mm mating tab width.<\/td>Feature:<\/strong> Premium 30 micro-inch (0.76 um) Gold (Au) plating on the mating area over a pure copper base.<\/td>Feature:<\/strong> Engineered to support a 35A max current rating combined with an integrated wire insulation support barrel.<\/td><\/tr>
Advantage:<\/strong> Dramatically minimizes cable bending stress and reduces the depth profile needed within power distribution boxes.<\/td>Advantage:<\/strong> Eliminates fretting corrosion, prevents terminal oxidation, and guarantees ultra-low contact resistance over hundreds of mating cycles.<\/td>Advantage:<\/strong> Prevents excessive heat generation\/temperature rise under heavy electrical load while eliminating wire fraying from movement.<\/td><\/tr>
Benefit:<\/strong> Allows engineers to optimize tight space layouts in industrial control cabinets without sacrificing high-power delivery.<\/td>Benefit:<\/strong> Ensures flawless signal and power continuity in harsh, humid, or chemically aggressive environments, cutting maintenance costs.<\/td>Benefit:<\/strong> Guarantees critical equipment safety and reliable connections in heavy vibration applications, avoiding intermittent power cuts.<\/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: What are the main applications for the TE Type XII 66740-6 contact?<\/h3>
\n

A:<\/strong> Due to its massive 35A current rating<\/strong> and robust copper build, the 66740-6<\/strong> is widely used in heavy-duty commercial applications, industrial power supply racks, power distribution systems, and modular connector assemblies requiring reliable bulk power.<\/p>\n<\/div><\/div>\n\n\n\n

Q2: What is the benefit of the 30 micro-inch gold plating on this contact?<\/h3>
\n

A:<\/strong> The heavy 30 uin [0.76 um] gold plating<\/strong> ensures maximum protection against harsh environmental oxidation and wear from high mating cycles. It provides a highly stable, low-resistance connection, which prevents localized overheating under full 35-amp loads.<\/p>\n<\/div><\/div>\n\n\n\n

Q3: Does the 66740-6 require a specific crimping tool?<\/h3>
\n

A:<\/strong> Yes. To achieve a secure, industrial-grade crimp that satisfies the wire insulation support feature on 16 AWG wires, you must use the appropriate TE Connectivity Type XII application hand tools or die sets<\/strong>. Proper crimping prevents mechanical wire pull-outs and electrical hot spots.<\/p>\n<\/div><\/div>\n\n\n\n

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\"Rear<\/figure>\n\n\n\n
\"Front<\/figure>\n\n\n\n
\"Mating<\/figure>\n\n\n\n
\"Factory<\/figure>\n<\/figure>\n\n\n\n

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

Achetez le contact de prise d'alimentation femelle Type XII TE Connectivity 66740-6 original chez Suzhou Suqin. Supporte jusqu'\u00e0 35A, sertissage \u00e0 angle droit, cuivre plaqu\u00e9 or, taille de fil 16 AWG. Con\u00e7u pour le routage d'alimentation industriel lourd.<\/p>","protected":false},"author":36,"featured_media":28513,"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":[6573,6577,6575,6578,6576,6572,6574],"class_list":["post-28509","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-te","tag-35a-power-terminal","tag-66740-6","tag-gold-plated-socket-contact","tag-heavy-duty-socket-contact","tag-right-angle-female-crimp","tag-te-66740-6","tag-type-xii-contact"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/posts\/28509","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=28509"}],"version-history":[{"count":0,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/posts\/28509\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/media\/28513"}],"wp:attachment":[{"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/media?parent=28509"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/categories?post=28509"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suqinszconnectors.com\/fr\/wp-json\/wp\/v2\/tags?post=28509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}