{"id":5202,"date":"2025-11-24T09:07:15","date_gmt":"2025-11-24T01:07:15","guid":{"rendered":"https:\/\/www.unictron.com\/ultrasonic-transducers\/?page_id=5202"},"modified":"2026-03-04T09:26:34","modified_gmt":"2026-03-04T01:26:34","slug":"20-khz-blt-transducer-155-x-o70","status":"publish","type":"page","link":"https:\/\/www.unictron.com\/ultrasonic-transducers\/products-overview\/%e8%9e%ba%e6%a0%93%e9%8e%96%e5%9b%ba%e5%9e%8b%e8%97%8d%e6%9d%b0%e6%96%87%e9%9c%87%e7%9b%aa%e5%ad%90\/20-khz-blt-transducer-155-x-o70\/?lang=zh-hant","title":{"rendered":"B20150A1 20 kHz BLT Transducer"},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide is-vertically-aligned-center\" style=\"grid-template-columns:25% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/i2.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2025\/11\/20-kHz-BLT-transducer_150x70.png?resize=600%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5190 size-full\" srcset=\"https:\/\/i2.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2025\/11\/20-kHz-BLT-transducer_150x70.png?w=600&amp;ssl=1 600w, https:\/\/i2.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2025\/11\/20-kHz-BLT-transducer_150x70.png?resize=300%2C300&amp;ssl=1 300w, https:\/\/i2.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2025\/11\/20-kHz-BLT-transducer_150x70.png?resize=150%2C150&amp;ssl=1 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" data-recalc-dims=\"1\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-medium-font-size\"><strong>B20150A1 20 kHz BLT Transducer<\/strong><br><strong>P\/N: H23B20150A1000<\/strong><\/p>\n\n\n\n<div class=\"is-layout-flex wp-block-buttons\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-very-dark-gray-color has-pale-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"http:\/\/www.unictron.com\/%e8%81%af%e7%b5%a1%e6%88%91%e5%80%91\/?lang=zh-hant\" style=\"border-radius:10px\"><strong>\u6211\u60f3\u8a62\u554f<\/strong><\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p><strong>\u87ba\u6813\u9396\u56fa\u578b\u85cd\u6770\u6587\u9707\u76ea\u5b50(Bolt-Clamped Langevin Transducers)\u7684\u7d50\u69cb\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u767c\u63ee\u8457\u81f3\u95dc\u91cd\u8981\u7684\u4f5c\u7528\u3002\u5728\u5404\u500b\u884c\u696d\uff0c\u5b83\u5011\u5c0d\u65bc\u5851\u81a0\u3001\u91d1\u5c6c\u548c\u7279\u6b8a\u6750\u6599\u7684\u5207\u5272\u3001\u6e05\u6f54\u548c\u710a\u63a5\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u9ad8\u529f\u7387\u8d85\u97f3\u6ce2\u63db\u80fd\u5668\u662f\u8d85\u97f3\u6ce2\u710a\u63a5\u8a2d\u5099\u7684\u6838\u5fc3\u7d44\u4ef6\uff0c\u900f\u904e\u9ad8\u983b\u632f\u52d5\u5728\u6750\u6599\u754c\u9762\u7522\u751f\u6469\u64e6\u71b1\uff0c\u4ee5\u5feb\u901f\u3001\u4e7e\u6de8\u4e14\u7bc0\u80fd\u7684\u65b9\u5f0f\u5c07\u71b1\u5851\u6027\u5851\u81a0\u6216\u91d1\u5c6c\u710a\u63a5\u5728\u4e00\u8d77\uff0c\u7121\u9700\u4f7f\u7528\u9ecf\u8457\u5291\u6216\u710a\u6599\u3002<\/strong><\/p>\n\n\n\t\t\t\t\t\t<style>\r\n\t\t\t\t\r\n\t\t\t\t\t#tab_container_5204 {\r\n\toverflow:hidden;\r\n\tdisplay:block;\r\n\twidth:100%;\r\n\tborder:0px solid #ddd;\r\n\tmargin-bottom:30px;\r\n\t}\r\n\r\n#tab_container_5204 .tab-content{\r\n\tpadding:20px;\r\n\tborder: 1px solid 000000 !important;\r\n\tmargin-top: 0px;\r\n\tbackground-color: !important;\r\n\tcolor:  !important;\r\n\tfont-size:18px !important;\r\n\tfont-family: Arial !important;\r\n\t\r\n\t\tborder: 1px solid 000000 !important;\r\n\t}\r\n#tab_container_5204 .wpsm_nav-tabs {\r\n    border-bottom: 0px solid #ddd;\r\n}\r\n#tab_container_5204 .wpsm_nav-tabs > li.active > a, #tab_container_5204 .wpsm_nav-tabs > li.active > a:hover, #tab_container_5204 .wpsm_nav-tabs > li.active > a:focus {\r\n\tcolor:  !important;\r\n\tcursor: default;\r\n\tbackground-color:  !important;\r\n\tborder: 1px solid 000000 !important;\r\n}\r\n\r\n#tab_container_5204 .wpsm_nav-tabs > li > a {\r\n    margin-right: 0px !important; \r\n    line-height: 1.42857143 !important;\r\n    border: 1px solid 000000 !important;\r\n    border-radius: 0px 0px 0 0 !important; \r\n\tbackground-color:  !important;\r\n\tcolor:  !important;\r\n\tpadding: 15px 18px 15px 18px !important;\r\n\ttext-decoration: none !important;\r\n\tfont-size: 16px !important;\r\n\ttext-align:center !important;\r\n\tfont-family: Arial !important;\r\n}\r\n#tab_container_5204 .wpsm_nav-tabs > li > a:focus {\r\noutline: 0px !important;\r\n}\r\n\r\n#tab_container_5204 .wpsm_nav-tabs > li > a:before {\r\n\tdisplay:none !important;\r\n}\r\n#tab_container_5204 .wpsm_nav-tabs > li > a:after {\r\n\tdisplay:none !important ;\r\n}\r\n#tab_container_5204 .wpsm_nav-tabs > li{\r\npadding:0px !important ;\r\nmargin:0px;\r\n}\r\n\r\n#tab_container_5204 .wpsm_nav-tabs > li > a:hover , #tab_container_5204 .wpsm_nav-tabs > li > a:focus {\r\n    color:  !important;\r\n    background-color:  !important;\r\n\tborder: 1px solid 000000 !important;\r\n\t\r\n}\r\n#tab_container_5204 .wpsm_nav-tabs > li > a .fa{\r\n\r\nmargin-right:5px !important;\r\n\r\nmargin-left:5px !important;\r\n\r\n\r\n}\r\n\r\n\t\t#tab_container_5204 .wpsm_nav-tabs a{\r\n\t\t\tbackground-image: none;\r\n\t\t\tbackground-position: 0 0;\r\n\t\t\tbackground-repeat: repeat-x;\r\n\t\t}\r\n\t\t\t\r\n\r\n\r\n#tab_container_5204 .wpsm_nav-tabs > li {\r\n    float: left;\r\n    margin-bottom: -1px !important;\r\n\tmargin-right:0px !important; \r\n}\r\n\r\n\r\n#tab_container_5204 .tab-content{\r\noverflow:hidden !important;\r\n}\r\n\r\n\r\n@media (min-width: 769px) {\r\n\r\n\t#tab_container_5204 .wpsm_nav-tabs > li{\r\n\t\tfloat:left !important ;\r\n\t\t\t\tmargin-right:-1px !important;\r\n\t\t\t\t\t}\r\n\t#tab_container_5204 .wpsm_nav-tabs{\r\n\t\tfloat:none !important;\r\n\t\tmargin:0px !important;\r\n\t}\r\n\r\n\t#tab_container_5204 .wpsm_nav-tabs > li {\r\n\t\t\t\t\r\n\t}\r\n\t#tab_container_5204 .wpsm_nav{\r\n\t\t\t}\r\n\r\n}\r\n\r\n\r\n\r\n@media (max-width: 768px) {\r\n\t#tab_container_5204 .wpsm_nav-tabs > li {\r\n\t\t\t\t\r\n\t}\r\n\t#tab_container_5204 .wpsm_nav{\r\n\t\t\t}\r\n}\r\n\r\n\r\n\t.wpsm_nav-tabs li:before{\r\n\t\tdisplay:none !important;\r\n\t}\r\n\r\n\t@media (max-width: 768px) {\r\n\t\t\t\t\r\n\t\t\t\t.wpsm_nav-tabs{\r\n\t\t\tmargin-left:0px !important;\r\n\t\t\tmargin-right:0px !important; \r\n\t\t\t\r\n\t\t}\r\n\t\t\t\t#tab_container_5204 .wpsm_nav-tabs > li{\r\n\t\t\tfloat:none !important;\r\n\t\t}\r\n\t\t\t\r\n\t}\r\n\t\t\t\t<\/style>\r\n\t\t\t\t<div id=\"tab_container_5204\" >\r\n\t \r\n\t\t\t\t\t<ul class=\"wpsm_nav wpsm_nav-tabs\" role=\"tablist\" id=\"myTab_5204\">\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<li role=\"presentation\"  class=\"active\"  >\r\n\t\t\t\t\t\t\t\t<a href=\"#tabs_desc_5204_1\" aria-controls=\"tabs_desc_5204_1\" role=\"tab\" data-toggle=\"tab\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t<span>\u898f\u683c<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t<\/a>\r\n\t\t\t\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<li role=\"presentation\"  >\r\n\t\t\t\t\t\t\t\t<a href=\"#tabs_desc_5204_2\" aria-controls=\"tabs_desc_5204_2\" role=\"tab\" data-toggle=\"tab\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t<span>\u4e3b\u8981\u61c9\u7528<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t<\/a>\r\n\t\t\t\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<li role=\"presentation\"  >\r\n\t\t\t\t\t\t\t\t<a href=\"#tabs_desc_5204_3\" aria-controls=\"tabs_desc_5204_3\" role=\"tab\" data-toggle=\"tab\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t<span>\u7522\u54c1\u5c3a\u5bf8<\/span>\r\n\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t<\/a>\r\n\t\t\t\t\t\t\t<\/li>\r\n\t\t\t\t\t\t\t\t\t\t\t <\/ul>\r\n\r\n\t\t\t\t\t  <!-- Tab panes -->\r\n\t\t\t\t\t  <div class=\"tab-content\" id=\"tab-content_5204\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t <div role=\"tabpanel\" class=\"tab-pane  in active \" id=\"tabs_desc_5204_1\">\r\n\t\t\t\t\t\t\t\t<table style=\"font-size:18px;\" width=\"363\">\r\n<tbody>\r\n<tr>\r\n<td width=\"208\">\u529f\u7387<\/td>\r\n<td width=\"92\">Max. 2<\/td>\r\n<td width=\"63\">kW<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"208\">\u983b\u7387<\/td>\r\n<td width=\"92\">20<\/td>\r\n<td width=\"63\">kHz<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"208\">\u96fb\u5bb9<\/td>\r\n<td width=\"92\">11000 \u2013 12000<\/td>\r\n<td width=\"63\">pF<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"208\">\u50b3\u611f\u5668\u6750\u8cea<\/td>\r\n<td width=\"92\" colspan=\"2\">\u92c1<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t\t\t <\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t <div role=\"tabpanel\" class=\"tab-pane \" id=\"tabs_desc_5204_2\">\r\n\t\t\t\t\t\t\t\t\u5851\u81a0\u710a\u63a5\t\t\t\t\t\t <\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t <div role=\"tabpanel\" class=\"tab-pane \" id=\"tabs_desc_5204_3\">\r\n\t\t\t\t\t\t\t\t<img src=\"https:\/\/i1.wp.com\/www.unictron.com\/ultrasonic-transducers\/wp-content\/uploads\/sites\/8\/2025\/11\/20-kHz-BLT_150x70_dimensions.png?resize=300%2C300&#038;ssl=1\" alt=\"\" width=\"300\" height=\"300\" class=\"alignnone size-medium wp-image-5196\" data-recalc-dims=\"1\" \/>\t\t\t\t\t\t <\/div>\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t <\/div>\r\n\t\t\t\t\t \r\n\t\t\t\t <\/div>\r\n <script>\r\n\t\tjQuery(function () {\r\n\t\t\tjQuery('#myTab_5204 a:first').tab('show')\r\n\t\t});\r\n\t\t\r\n\t\t\t\tjQuery(function(){\r\n\t\t\tvar b=\"fadeIn\";\r\n\t\t\tvar c;\r\n\t\t\tvar a;\r\n\t\t\td(jQuery(\"#myTab_5204 a\"),jQuery(\"#tab-content_5204\"));function d(e,f,g){\r\n\t\t\t\te.click(function(i){\r\n\t\t\t\t\ti.preventDefault();\r\n\t\t\t\t\tjQuery(this).tab(\"show\");\r\n\t\t\t\t\tvar h=jQuery(this).data(\"easein\");\r\n\t\t\t\t\tif(c){c.removeClass(a);}\r\n\t\t\t\t\tif(h){f.find(\"div.active\").addClass(\"animated \"+h);a=h;}\r\n\t\t\t\t\telse{if(g){f.find(\"div.active\").addClass(\"animated \"+g);a=g;}else{f.find(\"div.active\").addClass(\"animated \"+b);a=b;}}c=f.find(\"div.active\");\r\n\t\t\t\t});\r\n\t\t\t}\r\n\t\t});\r\n\t\t\t<\/script>\r\n\t\t\t\t\r\n\t\t\t\n","protected":false},"excerpt":{"rendered":"<p>\u87ba\u6813\u9396\u56fa\u578b\u85cd\u6770\u6587\u9707\u76ea\u5b50(Bolt-Clamped Langevin Transducers)\u7684\u7d50\u69cb\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u767c\u63ee\u8457\u81f3\u95dc\u91cd\u8981\u7684\u4f5c\u7528\u3002\u5728\u5404\u500b\u884c\u696d\uff0c\u5b83\u5011\u5c0d\u65bc\u5851\u81a0\u3001\u91d1\u5c6c\u548c\u7279\u6b8a\u6750\u6599\u7684\u5207\u5272\u3001\u6e05\u6f54\u548c\u710a\u63a5\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u9ad8\u529f\u7387\u8d85\u97f3\u6ce2\u63db\u80fd\u5668\u662f\u8d85\u97f3\u6ce2\u710a\u63a5\u8a2d\u5099\u7684\u6838\u5fc3\u7d44\u4ef6\uff0c\u900f\u904e\u9ad8\u983b\u632f\u52d5\u5728\u6750\u6599\u754c\u9762\u7522\u751f\u6469\u64e6\u71b1\uff0c\u4ee5\u5feb\u901f\u3001\u4e7e\u6de8\u4e14\u7bc0\u80fd\u7684\u65b9\u5f0f\u5c07\u71b1\u5851\u6027\u5851\u81a0\u6216\u91d1\u5c6c\u710a\u63a5\u5728\u4e00\u8d77\uff0c\u7121\u9700\u4f7f\u7528\u9ecf\u8457\u5291\u6216\u710a\u6599\u3002<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":5184,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"spay_email":""},"_links":{"self":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/5202"}],"collection":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/comments?post=5202"}],"version-history":[{"count":6,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/5202\/revisions"}],"predecessor-version":[{"id":5463,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/5202\/revisions\/5463"}],"up":[{"embeddable":true,"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/pages\/5184"}],"wp:attachment":[{"href":"https:\/\/www.unictron.com\/ultrasonic-transducers\/wp-json\/wp\/v2\/media?parent=5202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}