{"id":379,"date":"2026-07-29T16:54:25","date_gmt":"2026-07-29T08:54:25","guid":{"rendered":"https:\/\/www.bihec.com\/nm-laser-products\/?p=379"},"modified":"2026-07-29T16:54:25","modified_gmt":"2026-07-29T08:54:25","slug":"nm-laser-productslst300%e6%bf%80%e5%85%89%e5%bf%ab%e9%97%a8%e8%96%84%e5%9e%8b%e5%85%89%e5%ad%a6%e5%bf%ab%e9%97%a8%e4%b8%93%e4%b8%ba%e6%bf%80%e5%85%89%e5%ae%89%e5%85%a8%e4%b8%8e%e5%85%89%e8%b7%af","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/nm-laser-products\/nm-laser-productslst300%e6%bf%80%e5%85%89%e5%bf%ab%e9%97%a8%e8%96%84%e5%9e%8b%e5%85%89%e5%ad%a6%e5%bf%ab%e9%97%a8%e4%b8%93%e4%b8%ba%e6%bf%80%e5%85%89%e5%ae%89%e5%85%a8%e4%b8%8e%e5%85%89%e8%b7%af\/","title":{"rendered":"NM Laser Products,LST300,\u6fc0\u5149\u5feb\u95e8,\u8584\u578b\u5149\u5b66\u5feb\u95e8,\u4e13\u4e3a\u6fc0\u5149\u5b89\u5168\u4e0e\u5149\u8def\u63a7\u5236\u5e94\u7528\u800c\u8bbe\u8ba1"},"content":{"rendered":"<p><b><span data-font-family=\"Microsoft YaHei\"><a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/lst300\/\" title=\"View all posts in LST300\" target=\"_blank\">LST300<\/a> <a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/%e6%bf%80%e5%85%89%e5%bf%ab%e9%97%a8\/\" title=\"View all posts in \u6fc0\u5149\u5feb\u95e8\" target=\"_blank\">\u6fc0\u5149\u5feb\u95e8<\/a><\/span><\/b><\/p>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u4ea7\u54c1\u6982\u8ff0<\/span><\/b><\/p>\n<p><span data-font-family=\"Microsoft YaHei\"><a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/lst\/\" title=\"View all posts in LST\" target=\"_blank\">LST<\/a>300 \u662f <a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/nm-laser\/\" title=\"View all posts in NM Laser\" target=\"_blank\">NM Laser<\/a> \u516c\u53f8\u751f\u4ea7\u7684\u4e00\u6b3e<a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/%e8%96%84%e5%9e%8b%e5%85%89%e5%ad%a6%e5%bf%ab%e9%97%a8\/\" title=\"View all posts in \u8584\u578b\u5149\u5b66\u5feb\u95e8\" target=\"_blank\">\u8584\u578b\u5149\u5b66\u5feb\u95e8<\/a>\uff08Laser Shutter\uff09\uff0c<a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/%e4%b8%93%e4%b8%ba%e6%bf%80%e5%85%89%e5%ae%89%e5%85%a8%e4%b8%8e%e5%85%89%e8%b7%af%e6%8e%a7%e5%88%b6%e5%ba%94%e7%94%a8%e8%80%8c%e8%ae%be%e8%ae%a1\/\" title=\"View all posts in \u4e13\u4e3a\u6fc0\u5149\u5b89\u5168\u4e0e\u5149\u8def\u63a7\u5236\u5e94\u7528\u800c\u8bbe\u8ba1\" target=\"_blank\">\u4e13\u4e3a\u6fc0\u5149\u5b89\u5168\u4e0e\u5149\u8def\u63a7\u5236\u5e94\u7528\u800c\u8bbe\u8ba1<\/a>\u3002\u8be5\u4ea7\u54c1\u91c7\u7528\u8584\u578b\u5149\u5b66\u820c\u7247\u5f0f<a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/%e5%bf%ab%e9%97%a8\/\" title=\"View all posts in \u5feb\u95e8\" target=\"_blank\">\u5feb\u95e8<\/a>\u7ed3\u6784\uff0c\u80fd\u591f\u627f\u53d7\u9ad8\u8fbe 10W \u7684\u6fc0\u5149\u529f\u7387\uff0c\u5177\u5907 500 mJ\/cm\u00b2 \u7684\u6fc0\u5149\u635f\u4f24\u9608\u503c\uff08LIDT\uff09\uff0c\u9002\u7528\u4e8e\u6fc0\u5149\u5b89\u5168\u9632\u62a4\u3001\u5149\u8def\u901a\u65ad\u63a7\u5236\u7b49\u573a\u666f\u3002<\/span><\/p>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u4e3b\u8981\u7279\u70b9<\/span><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u53ef\u627f\u53d7\u5149\u529f\u7387<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10 W<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u901a\u5149\u5b54\u5f84<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10.5 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u91cd\u590d\u9891\u7387<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">5 Hz<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u6fc0\u5149\u635f\u4f24\u9608\u503c (LIDT)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">500 mJ\/cm\u00b2<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5feb\u95e8\u7c7b\u578b<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u8584\u578b\u5149\u5b66\u820c\u7247\u5f0f\u5feb\u95e8 (Thin Optical Tongue Shutter)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u5e94\u7528\u9886\u57df<\/span><\/b><\/p>\n<ul>\n<li><span data-font-family=\"Microsoft YaHei\"> \u6fc0\u5149\u5b89\u5168\u9632\u62a4 (Laser Safety)<\/span><\/li>\n<li><span data-font-family=\"Microsoft YaHei\"> <a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/%e5%85%89%e5%ad%a6%e5%bf%ab%e9%97%a8\/\" title=\"View all posts in \u5149\u5b66\u5feb\u95e8\" target=\"_blank\">\u5149\u5b66\u5feb\u95e8<\/a>\u63a7\u5236 (Optical Shutter)<\/span><\/li>\n<li><span data-font-family=\"Microsoft YaHei\"> \u8584\u5149\u5b66\u533a\u57df\u5e94\u7528 (Thin Optical Zone)<\/span><\/li>\n<\/ul>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u5149\u5b66\u89c4\u683c<\/span><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5b54\u5f84\u5c3a\u5bf8 (Aperture Size)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10.5 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5178\u578b\u5149\u675f\u76f4\u5f84 (Typical Beam Diameter)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">6 mm<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5149\u5b66\u9009\u9879 (Optics Options)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u6c27\u5316\/\u6c2e\u5316\u94bc (Oxide\/Nitride of Molybdenum)\u3001\u91d1\u5149\u5b66\u5143\u4ef6 (Gold Optics)\u3001\u94dd\u5149\u5b66\u5143\u4ef6 (Aluminum Optics)<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u6700\u5927\u53ef\u627f\u53d7\u5149\u529f\u7387 (Max Optical Power Handling)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10 W<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u6fc0\u5149\u635f\u4f24\u9608\u503c (Laser Induced Damage Threshold)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">500 mJ\/cm\u00b2 @ 10 ns \u8109\u5bbd<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u6027\u80fd\u89c4\u683c<\/span><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5f00\u542f\u5ef6\u8fdf\u65f6\u95f4 (Open Delay Time)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5f00\u542f\u4e0a\u5347\u65f6\u95f4 (Open Rise Time)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">20 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5f00\u542f\u603b\u65f6\u95f4 (Open Total Time)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">30 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5173\u95ed\u5ef6\u8fdf\u65f6\u95f4 (Close Delay Time)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5173\u95ed\u4e0b\u964d\u65f6\u95f4 (Close Fall Time)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">30 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5173\u95ed\u603b\u65f6\u95f4 (Close Total Time)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">40 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u6700\u5c0f\u66dd\u5149\u8109\u5bbd (Min. FWHM Exposure)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">100 ms<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u6700\u5927\u91cd\u590d\u9891\u7387 (Max. Shutter Repetition Rate)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">5 Hz<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u70ed\u6027\u80fd\u89c4\u683c<\/span><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u4fdd\u6301\u5f00\u542f\u65f6\u529f\u8017 (Power Dissipation Holding Open)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">2 W<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5faa\u73af\u5de5\u4f5c\u529f\u8017 (Power Dissipation Cycling)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10 W @ 5 Hz<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u5b89\u88c5\u57fa\u51c6\u9762 (Mounting Surface)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">Datum A, Datum B<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u7535\u6c14\u89c4\u683c<\/span><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u7535\u6e90 (Power Supply)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">24 VDC, 1 A<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u989d\u5b9a\u7535\u6d41 (Current Rating)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">1 A<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u9a71\u52a8\u7535\u8def (Electrical Drive Circuit)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">Boost \u5f00\u542f: 24V \u6301\u7eed +100 ms\uff1b\u4fdd\u6301\u5f00\u542f: +6 V<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u7ebf\u5708\u7535\u963b (Winding Resistance)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">24 \u03a9\uff08\u6807\u79f0\u503c\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u4f4d\u7f6e\u4f20\u611f\u5668\u903b\u8f91 (Position Sensors Logic)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">TTL \u903b\u8f91\uff0c\u9700 5 VDC @ 30 mA<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u7ebf\u7f06\u7c7b\u578b (Cable\/Wire Type)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">22 AWG Vinyl \u5305\u76ae\u7ebf<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u7ebf\u82af\u6570\u91cf (Number of Wires)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">6 \u82af<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u7ebf\u7f06\u957f\u5ea6 (Length)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">10 in.\uff08\u7ea6 254 mm\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">\u7aef\u63a5\u65b9\u5f0f (Termination)<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">2 \u82af\u8fde\u63a5\u5668 C1\uff08Molex 50-57-9402\uff09+ 4 \u82af\u8fde\u63a5\u5668 C3\uff08Molex 50-57-9405\uff09<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><span data-font-family=\"Microsoft YaHei\">\u5f15\u811a\u5b9a\u4e49<\/span><\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">C1 &#8211; Pin #1 \/ \u767d\u8272<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u7535\u6e90\u7ebf\u5708\u6b63\u6781 Power Winding (+)<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">C1 &#8211; Pin #2 \/ \u9ed1\u8272<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u7535\u6e90\u7ebf\u5708\u8d1f\u6781 Power Winding (-)<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">C3 &#8211; Pin #1 \/ \u7ea2\u8272<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u4f20\u611f\u5668\u4f9b\u7535 5 VDC (+) Sensor Supply<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">C3 &#8211; Pin #2 \/ \u6a59\u8272<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u903b\u8f91\u8f93\u51fa &#8211; \u5feb\u95e8\u5173\u95ed\u65f6\u4e3a\u4f4e (LO When Closed)<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">C3 &#8211; Pin #3 \/ \u9ec4\u8272<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u903b\u8f91\u8f93\u51fa &#8211; \u5feb\u95e8\u5173\u95ed\u65f6\u4e3a\u9ad8 (HI When Closed)<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\" width=\"264.6\"><b><span data-font-family=\"Microsoft YaHei\">C3 &#8211; Pin #4 \/ \u84dd\u8272<\/span><\/b><\/td>\n<td colspan=\"1\" rowspan=\"1\" width=\"340.1333333333333\"><span data-font-family=\"Microsoft YaHei\">\u4f20\u611f\u5668\u5730 (Sensor Ground)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p id=\"KhFkctH\"><img decoding=\"async\" loading=\"lazy\" width=\"811\" height=\"799\" class=\"alignnone size-full wp-image-380 \" src=\"https:\/\/www.bihec.com\/nm-laser-products\/wp-content\/uploads\/sites\/457\/2026\/07\/img_6a69bf3f4c05b.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/nm-laser-products\/wp-content\/uploads\/sites\/457\/2026\/07\/img_6a69bf3f4c05b.png 811w, https:\/\/www.bihec.com\/nm-laser-products\/wp-content\/uploads\/sites\/457\/2026\/07\/img_6a69bf3f4c05b-300x296.png 300w, https:\/\/www.bihec.com\/nm-laser-products\/wp-content\/uploads\/sites\/457\/2026\/07\/img_6a69bf3f4c05b-768x757.png 768w, https:\/\/www.bihec.com\/nm-laser-products\/wp-content\/uploads\/sites\/457\/2026\/07\/img_6a69bf3f4c05b-500x493.png 500w, https:\/\/www.bihec.com\/nm-laser-products\/wp-content\/uploads\/sites\/457\/2026\/07\/img_6a69bf3f4c05b-800x788.png 800w\" sizes=\"(max-width: 811px) 100vw, 811px\" \/><\/p>\n<p>\u00a0<span id=\"sample-permalink\"><a href=\"https:\/\/www.bihec.com\/nm-laser-products\/?p=379&amp;preview=true\" target=\"wp-preview-379\" rel=\"noopener\">https:\/\/www.bihec.com\/nm-laser-products\/<span id=\"editable-post-name\"><a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/nm-laser-products\/\" title=\"View all posts in NM Laser Products\" target=\"_blank\">NM Laser Products<\/a>,<a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/ls\/\" title=\"View all posts in LS\" target=\"_blank\">LS<\/a>T300,\u6fc0\u5149\u5feb\u95e8,\u8584\u578b\u5149\u5b66\u5feb\u95e8,\u4e13\u4e3a\u6fc0\u5149\u5b89\u5168\u4e0e\u5149\u8def\u63a7\u5236\u5e94\u7528\u800c\u8bbe\u8ba1<\/span>\/<\/a><\/span>\u00a0\u200e<\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/lst300\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 15.05035971223pt;\" aria-label=\"LST300 (9\u4e2a\u9879\u76ee)\">LST300<\/a>\n<a href=\"https:\/\/www.bihec.com\/nm-laser-products\/tag\/nm-laser-products\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"NM Laser Products (48\u4e2a\u9879\u76ee)\">NM Laser Products<\/a>\n<a 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style=\"font-size: 8pt;\" aria-label=\"\u8584\u578b\u5149\u5b66\u5feb\u95e8 (1\u4e2a\u9879\u76ee)\">\u8584\u578b\u5149\u5b66\u5feb\u95e8<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>LST300 \u6fc0\u5149\u5feb\u95e8 \u4ea7\u54c1\u6982\u8ff0 LST300 \u662f NM Laser \u516c\u53f8\u751f\u4ea7\u7684\u4e00\u6b3e\u8584\u578b\u5149\u5b66\u5feb\u95e8\uff08Laser Shutter\uff09\uff0c\u4e13\u4e3a\u6fc0\u5149\u5b89\u5168\u4e0e\u5149\u8def\u63a7\u5236\u5e94\u7528\u800c\u8bbe\u8ba1\u3002\u8be5\u4ea7\u54c1\u91c7\u7528\u8584\u578b\u5149\u5b66 <\/p>\n","protected":false},"author":27,"featured_media":380,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[18,4],"tags":[27,6,161,8,160],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>NM Laser 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