{"id":12443,"date":"2025-06-30T06:55:09","date_gmt":"2025-06-30T06:55:09","guid":{"rendered":"https:\/\/renhotec-industrial.com\/product\/fq18-series-4-pin-square-flange-male-socket"},"modified":"2025-07-10T07:24:55","modified_gmt":"2025-07-10T07:24:55","slug":"fq18-series-4-pin-straight-wire-spring-female-plug","status":"publish","type":"product","link":"https:\/\/renhotec-industrial.com\/ru\/product\/fq18-series-4-pin-straight-wire-spring-female-plug","title":{"rendered":"FQ18 Series 4-Pin Straight Wire Spring Female Plug"},"content":{"rendered":"<h3>FQ Series Bayonet Waterproof Circular Connectors<\/h3>\n<p>FQ series waterproof circular connectors are manufactured in accordance with the DZ4Q\/RE008-84 standard. They are an improved version of the Q series, featuring enhanced waterproof performance. The product offers an advanced structure, high reliability, compact size, lightweight design, and excellent sealing capabilities.<\/p>\n<p>The female contacts use a highly reliable squirrel-cage elastic structure instead of the traditional wire spring design, providing low contact resistance, strong vibration and impact resistance, and superior sealing. The bayonet quick-connection mechanism ensures easy operation, making these connectors widely used in electrical connections across various types of equipment.<\/p>\n\t<div id=\"gap-185848112\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-185848112 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>Technical Parameters<\/h2>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Connector:<\/td>\n<td colspan=\"6\" rowspan=\"1\">FQ Series Circular Connector<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Shell Size:<\/td>\n<td colspan=\"6\" rowspan=\"1\">14.18.24.30<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Contacts:<\/td>\n<td colspan=\"6\" rowspan=\"1\">2 3 4 5 6 7 9 12 19 20 26 32 42 55 Pin<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Connection Method:<\/td>\n<td colspan=\"6\" rowspan=\"1\">Bayonet Connection<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Terminal Method:<\/td>\n<td colspan=\"6\" rowspan=\"1\">Solder<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Material of Contacts:<\/td>\n<td colspan=\"6\" rowspan=\"1\">Copper with Gold Plated<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Insulator:<\/td>\n<td colspan=\"6\" rowspan=\"1\">PBT<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Shell Material:<\/td>\n<td colspan=\"6\" rowspan=\"1\">Aluminum Alloy Surface Anodizing Treatment<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Ambient Temperature:<\/td>\n<td colspan=\"6\" rowspan=\"1\">-55&deg;C~+100&deg;C<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Relative Humidity:<\/td>\n<td colspan=\"6\" rowspan=\"1\">When the temperature is 40&deg;C, it can reach 98&plusmn;3%<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Atmospheric:<\/td>\n<td colspan=\"6\" rowspan=\"1\">1Kpa<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Vibration:<\/td>\n<td colspan=\"6\" rowspan=\"1\">10 ~ 200Hz, 150M\/S&sup2;<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">IP Rating:<\/td>\n<td colspan=\"6\" rowspan=\"1\">IP67<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"1\">Life Duration:<\/td>\n<td colspan=\"6\" rowspan=\"1\">500 Cycles<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t<div id=\"gap-1969879619\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1969879619 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n<h3><span data-sheets-root=\"1\">Outer Dimensions<\/span><\/h3>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1770062746\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1380\" src=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/Outer-Dimensions-1.jpg\" class=\"attachment-original size-original\" alt=\"Outer Dimensions\" srcset=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/Outer-Dimensions-1.jpg 1000w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/Outer-Dimensions-1-510x704.jpg 510w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/Outer-Dimensions-1-217x300.jpg 217w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/Outer-Dimensions-1-742x1024.jpg 742w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/Outer-Dimensions-1-768x1060.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1770062746 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-668668751\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-668668751 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>The Number and Arrangement of Contacts<\/h3>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1173369177\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"1024\" src=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ-576x1024.jpg\" class=\"attachment-large size-large\" alt=\"FQ Circular Connector\" srcset=\"https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ-576x1024.jpg 576w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ-510x907.jpg 510w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ-169x300.jpg 169w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ-768x1366.jpg 768w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ-864x1536.jpg 864w, https:\/\/renhotec-industrial.com\/wp-content\/uploads\/2025\/05\/FQ.jpg 1000w\" sizes=\"auto, (max-width: 576px) 100vw, 576px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1173369177 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Waterproof: IP67 rated, submersible up to 1m for 30 minutes.<\/li>\n<li>Certified: Complies with DZ4Q\/RE008-84 for high reliability.<\/li>\n<li>Durable: 500-cycle lifespan, withstands 10-2000Hz vibrations (150m\/S&sup2;).<\/li>\n<li>Quick-connect: Bayonet design ensures fast, simple installation.<\/li>\n<li>Available in FQ14\/FQ18\/FQ24\/FQ30 with 2A-25A current ratings.<\/li>\n<\/ul>\n","protected":false},"featured_media":12533,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1172],"product_tag":[],"class_list":{"0":"post-12443","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fq-series-circular-connectors","7":"pa_connector-type-plug","8":"pa_fastening-type-bayonet-connection","9":"pa_number-of-positions-4-pin","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product\/12443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/comments?post=12443"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/media\/12533"}],"wp:attachment":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/media?parent=12443"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_brand?post=12443"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_cat?post=12443"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_tag?post=12443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}