{"id":4773,"date":"2025-10-09T11:12:00","date_gmt":"2025-10-09T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/poe-plus-magnetics-transformer-for-100-base-t-ethernet\/"},"modified":"2026-06-22T06:31:09","modified_gmt":"2026-06-22T06:31:09","slug":"poe-plus-magnetics-transformer-for-100-base-t-ethernet","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/products\/poe-plus-magnetics-transformer-for-100-base-t-ethernet","title":{"rendered":"10\/100 Base-T \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5411\u3051LP41223NL PoE+ \u30de\u30b0\u30cd\u30c6\u30a3\u30af\u30b9\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc.jpg\" alt=\"PoE+ Magnetics Transformer\" class=\"wp-image-4770\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>LINK-PP LP41223NL<\/strong><\/a> PoE+ Magnetics Transformer is designed for <strong>10\/100Base-T Ethernet<\/strong> networks, providing reliable data transmission and efficient <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\u30d1\u30ef\u30fc\u30aa\u30fc\u30d0\u30fc\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff08PoE\uff09<\/a> (PoE) functionality.<br\/>Engineered with advanced magnetic design, it ensures <strong>excellent electrical isolation<\/strong>, <strong>\u4f4e\u633f\u5165\u640d\u5931<\/strong>, \u304a\u3088\u3073 <strong>strong EMI suppression<\/strong>, making it ideal for PoE switches, IP cameras, VoIP phones, and industrial controllers.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf PoE+ LAN Transformer Overview<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>LP41223NL<\/strong><\/a> \u306f\u3001 <strong>single-port 10\/100 Base-T PoE+ magnetic transformer module<\/strong> designed by <strong>LINK-PP<\/strong>. It provides superior signal integrity, electrical isolation, and EMI suppression for Ethernet applications supporting <strong>Power over Ethernet (PoE \/ PoE+)<\/strong>.<br\/>With a compact SMT footprint and 1CT:1CT balanced winding structure, it is ideal for networking devices that require efficient power and data transmission over a single cable.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4e3b\u8981\u7279\u5fb4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Supports IEEE 802.3 10\/100 Base-T &amp; PoE+ standards<\/strong><\/p><\/li><li><p><strong>1CT:1CT transmit and receive transformers<\/strong> for balanced differential signal performance<\/p><\/li><li><p><strong>Auto-MDX compatible, <\/strong>simplifying Ethernet port design<\/p><\/li><li><p><strong>Compact SMT package<\/strong> for high-density PCB layout<\/p><\/li><li><p><strong>Excellent EMI suppression<\/strong> and common-mode rejection<\/p><\/li><li><p><strong>\u52d5\u4f5c\u6e29\u5ea6\uff1a<\/strong> 0 \u00b0C ~ +70 \u00b0C<\/p><\/li><li><p><strong>RoHS\u6307\u4ee4\u6e96\u62e0\u3001<\/strong> and environmentally friendly<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Electrical &amp; Mechanical Specifications<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>LINK-PP LPJE101NNL<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u578b\u756a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lp41223nl.pdf\">LP41223NL<\/a><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30dd\u30fc\u30c8\u69cb\u6210<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Single Port<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u78c1\u6c17\u90e8\u54c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10\/100 Mbps<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Turns Ratio (TX\/RX)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1CT : 1CT<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30c3\u30b1\u30fc\u30b8\u5f62\u5f0f<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>12-pin SMT<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30a6\u30f3\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>17.15 mm (L) \u00d7 16.26 mm (W) \u00d7 8.64 mm (H)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u52d5\u4f5c\u6e29\u5ea6\u7bc4\u56f2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0 \u00b0C ~ +70 \u00b0C<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Cores per Port<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3, RoHS<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>Packing<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Tape &amp; Reel (SPQ: 600 pcs \/ Carton)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup\/><tbody><tr\/><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf Key Functions of PoE Ethernet Transformers<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >1. Electrical Isolation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LP41223NL provides robust <strong>\u96fb\u6c17\u7684\u7d76\u7e01<\/strong> between power and data circuits, ensuring safe operation and preventing signal interference.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u7d76\u7e01\u8010\u5727\uff1a<\/strong> 1.5kVAC for 1 minute (IEC 60950 compliant)<\/p><\/li><li><p>Protects connected devices from voltage spikes and surges<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5024<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u7d76\u7e01\u96fb\u5727<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1.5 kVAC \/ 1 min<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >2. Power Delivery<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The transformer supports efficient <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/ieee-802-3at-power-over-ethernet-plus-standard\/\"><strong>PoE+\uff08IEEE 802.3at\uff09<br><\/strong><\/a> power transfer for medium-power devices.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup\/><tbody><tr\/><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 219px;\"\/><col style=\"width: 249px;\"\/><col style=\"width: 249px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>PoE\u898f\u683c<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>Maximum PSE Output<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>Available Power at PD<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3af\uff08PoE\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>Up to 15.4 W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>~12.95 W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3at\uff08PoE+\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>Up to 30 W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>~25.5 W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>802.3bt (Type 3)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>Up to 60 W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>~51 W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>802.3bt (Type 4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>Up to 90\u2013100 W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>~71 W<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552.webp\" alt=\"Bar chart comparing maximum PSE output and available power at PD for PoE standards\" class=\"wp-image-4771\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552-300x225.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552-768x576.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552-16x12.webp 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">This ensures stable operation for devices such as <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">VoIP\u96fb\u8a71<\/a>, wireless APs, and VoIP terminals.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >3. Signal Integrity<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001 <strong>10\/100Base-T Ethernet<\/strong>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">LP41223NL<\/a> uses precise impedance matching and common-mode noise suppression to maintain clear, error-free data transmission.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>1:1 transformer ratio for balanced signal paths<\/p><\/li><li><p>Low insertion loss and minimal crosstalk<\/p><\/li><li><p>Optimized for 100 Mbps data performance<\/p><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-ethernet-transformers-reduce-emi\/\">EMI\u6291\u5236<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u52b9\u679c\u7684 <strong>EMI filtering<\/strong> ensures consistent performance in electrically noisy environments.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Common-mode chokes<\/strong> filter out unwanted noise<\/p><\/li><li><p>Meets <strong>Class B EMI emission limits<\/strong><\/p><\/li><li><p>\u5b89\u5168\u6027\u304a\u3088\u3073\u4e92\u63db\u6027\u306e\u305f\u3081\u3001 <strong>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u691c\u51fa<\/strong>, <strong>\u9ad8\u6e29\u30fb\u9ad8\u5468\u6ce2\u74b0\u5883\u306b\u304a\u3051\u308b<\/strong>, \u304a\u3088\u3073 <strong>RoHS<br><\/strong> \u898f\u683c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30d2\u30f3\u30c8:<\/strong> Using a transformer with superior EMI suppression like LP41223NL guarantees stable PoE performance and clean video signals in surveillance systems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf Applications<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>PoE \/ PoE+ Powered Devices (PD)<\/strong> such as IP cameras, VoIP phones, and wireless access points<\/p><\/li><li><p><strong>Ethernet Switches and Injectors<\/strong> supporting 10\/100 Mbps ports<\/p><\/li><li><p><strong>Industrial Automation and IoT Equipment<\/strong> requiring reliable network isolation<\/p><\/li><li><p><strong>Embedded Networking Modules<\/strong> and communication boards<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c.jpg\" alt=\"10\/100 Base-T PoE+ Ethernet Transformer\" class=\"wp-image-4772\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf Why Choose LINK-PP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>LINK-PP<\/strong> is a global leader in <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30fb\u30de\u30b0\u30cd\u30c6\u30a3\u30af\u30b9<\/strong><\/a><strong>, PoE Transformers, and <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>RJ45 \u30b3\u30cd\u30af\u30bf<\/strong><\/a>, supplying OEM solutions to major networking and industrial brands.<br\/>With proven reliability and strong R&amp;D capability, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK-PP<\/a> ensures consistent quality and competitive cost for high-volume production.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5229\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Over 20 years of Ethernet magnetics expertise<\/p><\/li><li><p>Trusted supplier to global OEMs<\/p><\/li><li><p>Competitive pricing and fast delivery<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <strong>LINK-PP LP41223NL PoE+ 10\/100Base-T LAN Transformer<\/strong> \u8907\u6570\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u591a\u69d8\u306a\u5e02\u5834\u30cb\u30fc\u30ba\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u793e\u306e <strong>efficient power delivery<\/strong>, <strong>strong isolation<\/strong>, \u304a\u3088\u3073 <strong>\u4f4eEMI<br><\/strong> in a compact form factor.<br\/>It\u2019s the ideal choice for engineers and manufacturers building reliable PoE-enabled Ethernet equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>Download<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcc4 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lp41223nl.pdf\">LP41223NL Datasheet (PDF)<\/a><br\/>\ud83d\udd17 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">\u88fd\u54c1\u30da\u30fc\u30b8<\/a><\/p>\n\n\n\n<div class=\"alignnone qc-cover-wrapper has-custom-content-position is-position-center\" elementtype=\"div\" useimagebackground=\"false\" imgbg=\"\" imgbgpositionleft=\"50\" imgbgpositiontop=\"50\" overlay=\"#165DFF\" overlayopacity=\"0.8\" contentposition=\"center\" alt=\"\" parallax=\"false\" style=\"border-radius: 12px; padding-left: var(--qc-preset--spacing--60); padding-right: var(--qc-preset--spacing--60); padding-top: var(--qc-preset--spacing--60); padding-bottom: var(--qc-preset--spacing--60); background-color: rgb(242, 243, 245); height: auto;\"><div class=\"qc-cover-wrapper__inner-container\"><div style=\"flex-wrap: wrap; justify-content: center; display: flex;\"><div colmd=\"10\" class=\"col col-md-10\"><p style=\"text-align: center;\"><strong>Looking for a reliable PoE+ magnetic transformer for your Ethernet design?<\/strong><\/p><p style=\"text-align: center;\"><span style=\"font-size: 0.9375rem;\">Choose the LINK-PP <strong>LP41223NL<\/strong> for stable data transmission, efficient power delivery, and proven compatibility.<\/span><\/p><div class=\"qc-buttons-wrapper\"><div justification=\"center\" class=\"qc-buttons-container is-horizontal is-content-justification-center\" style=\"margin-top: var(--qc-preset--spacing--0); margin-bottom: var(--qc-preset--spacing--0); gap: var(--qc-preset--spacing--40);\"><div link=\"https:\/\/www.l-p.com\/products\/452769.htm\" opennewtab=\"true\" width=\"\" outline=\"false\" class=\"qc-button-wrapper\" style=\"\"><a class=\"qc-button-container\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\" target=\"_blank\">\ud83d\udc49 <em>Contact LINK-PP today for samples and technical support.<\/em><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q1\uff1a<\/strong> What type of Ethernet is <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">LP41223NL<\/a> used for?<br\/>\u2192 It\u2019s designed for <strong>10\/100Base-T (Fast Ethernet)<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q2\uff1a<\/strong> Does it support PoE+ (IEEE 802.3at)?<br\/>\u2192 Yes, it delivers up to <strong>5 W<\/strong> from PSE and <strong>IEEE 802.3bt Type 3<\/strong> to the powered device.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q3\uff1a<\/strong> Is it suitable for outdoor or industrial PoE systems?<br\/>\u2192 Yes, it offers 1.5 kVAC isolation and strong EMI performance for industrial and security applications.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \u95a2\u9023\u60c5\u5831<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">Power over Ethernet\uff08PoE\uff09\u6280\u8853\u306b\u95a2\u3059\u308b\u91cd\u8981\u60c5\u5831<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-emc-electromagnetic-compatibility\/\">Understanding Electromagnetic Compatibility and Its Importance<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/magnetic-rj45-jack-integrated-connector-modules\/\">Exploring RJ45 With Magnetics: Integrated Connector Module Insights<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/products\/link-pp-1000base-t-rj45-magjack-introduction\/\">Introducing LINK-PP LPJK0071AINL 100\/1000Base-T RJ45 Magjack<\/a><\/p>\n\n\n\n<script>const link1 = document.createElement('link');link1.rel = 'stylesheet';link1.type = 'text\/css';link1.href = 'https:\/\/statics.quickcreator.io\/static\/theme\/css\/qcb-theme-additional.css';const link2 = document.createElement('link');link2.rel = 'stylesheet';link2.type = 'text\/css';link2.href = 'https:\/\/statics.quickcreator.io\/static\/aaapycm22qmuab44\/theme\/css\/qcb-main-theme.css';document.head.appendChild(link1);document.head.appendChild(link2);<\/script>","protected":false},"excerpt":{"rendered":"<p>10\/100 Base-T \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5411\u3051LINK-PP LP41223NL PoE+ \u30de\u30b0\u30cd\u30c6\u30a3\u30af\u30b9\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306b\u3064\u3044\u3066\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\u9ad8\u7d76\u7e01\u6027\u3001\u4f4e\u640d\u5931\u3067\u3001PoE\uff0fPoE+ \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>","protected":false},"author":1,"featured_media":4770,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[23],"class_list":["post-4773","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=4773"}],"version-history":[{"count":3,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4773\/revisions"}],"predecessor-version":[{"id":11033,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4773\/revisions\/11033"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/4770"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=4773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=4773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=4773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}