{"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\/ko\/products\/poe-plus-magnetics-transformer-for-100-base-t-ethernet","title":{"rendered":"10\/100Base-T \uc774\ub354\ub137\uc6a9 LP41223NL PoE+ \ub9e4\uadf8\ub124\ud2f1\uc2a4 \ubcc0\uc555\uae30"},"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\"><span class=\"highlight\">The<\/span> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>LINK-PP LP41223NL<\/strong><\/a> PoE+ \ub9c8\uadf8\ub124\ud2f1\uc2a4 \ud2b8\ub79c\uc2a4\ud3ec\uba38\ub294 <strong>10\/100Base-T \uc774\ub354\ub137<\/strong> \ub124\ud2b8\uc6cc\ud06c\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub370\uc774\ud130 \uc804\uc1a1\uacfc \ud6a8\uc728\uc801\uc778 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\uc774\ub354\ub137\uc744 \ud1b5\ud55c \uc804\ub825 \uacf5\uae09(PoE)<\/a> (PoE) \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<br\/>\uace0\uae09 \ub9c8\uadf8\ub124\ud2f1 \uc124\uacc4\ub85c \uc81c\uc791\ub418\uc5b4 <strong>\ud0c1\uc6d4\ud55c \uc804\uae30\uc801 \uc808\uc5f0<\/strong>, <strong>\ub0ae\uc740 \uc0bd\uc785 \uc190\uc2e4<\/strong>, \uc640 <strong>\uac15\ub825\ud55c EMI \uc5b5\uc81c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uba70,<\/strong>, PoE \uc2a4\uc704\uce58, IP \uce74\uba54\ub77c, VoIP \uc804\ud654\uae30 \ubc0f \uc0b0\uc5c5\uc6a9 \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf PoE+ LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38 \uac1c\uc694<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>LP41223NL<\/strong><\/a> \ub294 <strong>\ub2e8\uc77c \ud3ec\ud2b8 10\/100 Base-T PoE+ \ub9c8\uadf8\ub124\ud2f1 \ud2b8\ub79c\uc2a4\ud3ec\uba38 \ubaa8\ub4c8<\/strong> \uc5d0 \uc758\ud574 \uc124\uacc4\ub41c <strong>LINK-PP<\/strong>. \uc774 \uc81c\ud488\uc740 Power over Ethernet(PoE \/ PoE+)\ub97c \uc9c0\uc6d0\ud558\ub294 \uc774\ub354\ub137 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud574 \uc6b0\uc218\ud55c \uc2e0\ud638 \ubb34\uacb0\uc131, \uc804\uae30\uc801 \uc808\uc5f0 \ubc0f EMI \uc5b5\uc81c \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>Power over Ethernet (PoE \/ PoE+)<\/strong>.<br\/>\uc18c\ud615 SMT \ud3c9\uba74 \ud06c\uae30\uc640 1CT:1CT \uade0\ud615 \uad8c\uc120 \uad6c\uc870\ub97c \uac16\ucd94\uc5b4, \ub2e8\uc77c \ucf00\uc774\ube14\uc744 \ud1b5\ud55c \ud6a8\uc728\uc801\uc778 \uc804\ub825 \ubc0f \ub370\uc774\ud130 \uc804\uc1a1\uc774 \ud544\uc694\ud55c \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\uce58\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc8fc\uc694 \ud2b9\uc9d5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>IEEE 802.3 10\/100 Base-T \ubc0f PoE+ \ud45c\uc900 \uc9c0\uc6d0<\/strong><\/p><\/li><li><p><strong>\uc1a1\uc2e0 \ubc0f \uc218\uc2e0\uc6a9 1CT:1CT \ud2b8\ub79c\uc2a4\ud3ec\uba38<\/strong> \uade0\ud615 \ucc28\ub3d9 \uc2e0\ud638 \uc131\ub2a5\uc744 \uc704\ud55c<\/p><\/li><li><p><strong>Auto-MDX \ud638\ud658, <\/strong>\uc774\ub354\ub137 \ud3ec\ud2b8 \uc124\uacc4 \uac04\uc18c\ud654<\/p><\/li><li><p><strong>\uc18c\ud615 SMT \ud328\ud0a4\uc9c0<\/strong> \uace0\ubc00\ub3c4 PCB \ub808\uc774\uc544\uc6c3\uc6a9<\/p><\/li><li><p><strong>\ud0c1\uc6d4\ud55c EMI \uc5b5\uc81c \uc131\ub2a5<\/strong> \ubc0f \uacf5\ud1b5\ubaa8\ub4dc \ubc18\uc0ac \uc131\ub2a5<\/p><\/li><li><p><strong>\uc791\ub3d9 \uc628\ub3c4:<\/strong> 0 \u00b0C ~ +70 \u00b0C<\/p><\/li><li><p><strong>RoHS \uaddc\uaca9 \uc900\uc218<\/strong> \ubc0f \ud658\uacbd \uce5c\ud654\uc801<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc804\uae30\uc801 \ubc0f \uae30\uacc4\uc801 \uc0ac\uc591<\/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>\ud30c\ub77c\ubbf8\ud130<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc0ac\uc591<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub378<\/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>\ud3ec\ud2b8 \uad6c\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c \ud3ec\ud2b8<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10\/100 Mbps<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad8c\uc120\ube44(TX\/RX)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1CT : 1CT<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud328\ud0a4\uc9c0 \uc720\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>12\ud540 SMT<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uce58\uc218<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>15 mm(L) \u00d7 16.26 mm(W) \u00d7 8.64 mm(H)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc791\ub3d9 \uc628\ub3c4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0 \u00b0C ~ +70 \u00b0C<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud3ec\ud2b8\ub2f9 \ucf54\uc5b4 \uc218<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc900\uc218\uc0ac\ud56d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3, RoHS<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud3ec\uc7a5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud14c\uc774\ud504 &amp; \ub9ac\u30fc\u30eb(SPQ: 600\uac1c\/\uce74\ud1a4)<\/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 PoE \uc774\ub354\ub137 \ud2b8\ub79c\uc2a4\ud3ec\uba38\uc758 \uc8fc\uc694 \uae30\ub2a5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc804\uae30\uc801 \uc808\uc5f0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LP41223NL\uc740 \uc804\uc6d0 \ud68c\ub85c\uc640 \ub370\uc774\ud130 \ud68c\ub85c \uc0ac\uc774\uc5d0 \uacac\uace0\ud55c <strong>\uc804\uae30\uc801 \uc808\uc5f0<\/strong> \uc808\uc5f0\uc744 \uc81c\uacf5\ud558\uc5ec \uc548\uc804\ud55c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uace0 \uc2e0\ud638 \uac04\uc12d\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc808\uc5f0 \uc804\uc555:<\/strong> 5kVAC, 1\ubd84\uac04(IEC 60950 \uc900\uc218)<\/p><\/li><li><p>\uc5f0\uacb0\ub41c \uae30\uae30\ub97c \uc804\uc555 \uc2a4\ud30c\uc774\ud06c \ubc0f \uc11c\uc9c0\ub85c\ubd80\ud130 \ubcf4\ud638<\/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>\ud30c\ub77c\ubbf8\ud130<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uac12<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc808\uc5f0 \uc804\uc555<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>5 kVAC \/ 1\ubd84<\/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\" >\uc804\ub825 \uacf5\uae09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud2b8\ub79c\uc2a4\ud3ec\uba38\ub294 \uc911\uac04 \uc804\ub825 \uae30\uae30\uc6a9\uc73c\ub85c \ud6a8\uc728\uc801\uc778 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ieee-802-3at-power-over-ethernet-plus-standard\/\"><strong>PoE+(IEEE 802.3at)<\/strong><\/a> \uc804\ub825 \uc804\ub2ec\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/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>\u2705 LLDP \ubc0f IEEE PoE \ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\ucd5c\ub300 PSE \ucd9c\ub825<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>PD\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc804\ub825<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3af(PoE)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\ucd5c\ub300 15.4W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\uc57d 12.95W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3at(PoE+)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\ucd5c\ub300 30W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\uc57d 25.5W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3bt(Type 3)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\ucd5c\ub300 60W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\uc57d 51W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3bt(Type 4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\ucd5c\ub300 90\u2013100W<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\uc57d 71W<\/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\">\uc774\ub97c \ud1b5\ud574 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">IP \uce74\uba54\ub77c<\/a>, \ubb34\uc120 AP, VoIP \ub2e8\ub9d0\uae30 \ub4f1 \uae30\uae30\uc758 \uc548\uc815\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc2e0\ud638 \ubb34\uacb0\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5e3\uc9c0 \ucef4\ud4e8\ud305 <strong>10\/100Base-T \uc774\ub354\ub137<\/strong>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">LP41223NL<\/a> \uc815\ud655\ud55c \uc784\ud53c\ub358\uc2a4 \ub9e4\uce6d\uacfc \uacf5\ud1b5 \ubaa8\ub4dc \ub178\uc774\uc988 \uc5b5\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc120\uba85\ud558\uace0 \uc624\ub958 \uc5c6\ub294 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uade0\ud615 \uc2e0\ud638 \uacbd\ub85c\ub97c \uc704\ud55c 1:1 \ubcc0\uc555\uae30 \ube44\uc728<\/p><\/li><li><p>\ub0ae\uc740 \uc0bd\uc785 \uc190\uc2e4 \ubc0f \ucd5c\uc18c \ud06c\ub85c\uc2a4\ud1a0\ud06c<\/p><\/li><li><p>100 Mbps \ub370\uc774\ud130 \uc131\ub2a5\uc744 \uc704\ud574 \ucd5c\uc801\ud654\ub428<\/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\/ko\/knowledge-center\/how-ethernet-transformers-reduce-emi\/\">EMI \uc5b5\uc81c<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud6a8\uacfc\uc801\uc778 <strong>EMI \ud544\ud130\ub9c1<\/strong> \uc804\uae30\uc801\uc73c\ub85c \uc7a1\uc74c\uc774 \ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc77c\uad00\ub41c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uacf5\ud1b5\ubaa8\ub4dc \ucc28\ub2e8\uae30<\/strong> \uc6d0\uce58 \uc54a\ub294 \ub178\uc774\uc988\ub97c \ucc28\ub2e8\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc900\uc218\ud568 <strong>Class B EMI \ubc29\ucd9c \uc81c\ud55c<\/strong><\/p><\/li><li><p>\uc900\uc218 \uae30\uc900: <strong>IEEE 802.3<\/strong>, <strong>UL<\/strong>, \uc640 <strong>RoHS<\/strong> \ud45c\uc900<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud301:<\/strong> LP41223NL\uacfc \uac19\uc774 \uc6b0\uc218\ud55c EMI \uc5b5\uc81c \uc131\ub2a5\uc744 \uac16\ucd98 \ubcc0\uc555\uae30\ub97c \uc0ac\uc6a9\ud558\uba74 \uac10\uc2dc \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc548\uc815\uc801\uc778 PoE \uc131\ub2a5\uacfc \uae68\ub057\ud55c \uc601\uc0c1 \uc2e0\ud638\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \uc751\uc6a9 \ubd84\uc57c<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>PoE \/ PoE+ \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58(PD)<\/strong> \uc608: IP \uce74\uba54\ub77c, VoIP \uc804\ud654\uae30, \ubb34\uc120 \uc561\uc138\uc2a4 \ud3ec\uc778\ud2b8<\/p><\/li><li><p><strong>\uc774\ub354\ub137 \uc2a4\uc704\uce58 \ubc0f \uc778\uc81d\ud130<\/strong> 10\/100 Mbps \ud3ec\ud2b8 \uc9c0\uc6d0<\/p><\/li><li><p><strong>\uc0b0\uc5c5 \uc790\ub3d9\ud654 \ubc0f \uc0ac\ubb3c\uc778\ud130\ub137(IoT) \uc7a5\ube44<\/strong> \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub124\ud2b8\uc6cc\ud06c \uc808\uc5f0\uc774 \ud544\uc694\ud55c \uacbd\uc6b0<\/p><\/li><li><p><strong>\ub0b4\uc7a5\ud615 \ub124\ud2b8\uc6cc\ud0b9 \ubaa8\ub4c8<\/strong> \ubc0f \ud1b5\uc2e0 \ubcf4\ub4dc<\/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 LINK-PP\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc774\uc720<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>LINK-PP<\/strong> LINK-PP\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>\uc774\ub354\ub137 \ub9e4\uadf8\ub124\ud2f1\uc2a4<\/strong><\/a><strong>, PoE \ubcc0\uc555\uae30 \ubc0f <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>RJ45 \ucee4\ub125\ud130<\/strong><\/a>, \ubd84\uc57c\uc758 \uae00\ub85c\ubc8c \ub9ac\ub354\ub85c\uc11c, \uc8fc\uc694 \ub124\ud2b8\uc6cc\ud0b9 \ubc0f \uc0b0\uc5c5 \ube0c\ub79c\ub4dc\uc5d0 OEM \uc194\ub8e8\uc158\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4.<br\/>\uac80\uc99d\ub41c \uc2e0\ub8b0\uc131\uacfc \uac15\ub825\ud55c R&amp;D \uc5ed\ub7c9\uc744 \ubc14\ud0d5\uc73c\ub85c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK-PP<\/a> \ub300\ub7c9 \uc0dd\uc0b0 \uc2dc \uc77c\uad00\ub41c \ud488\uc9c8\uacfc \uacbd\uc7c1\ub825 \uc788\ub294 \ube44\uc6a9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc7a5\uc810:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>20\ub144 \uc774\uc0c1\uc758 \uc774\ub354\ub137 \ub9c8\uadf8\ub124\ud2f1\uc2a4 \uc804\ubb38 \uae30\uc220<\/p><\/li><li><p>\uae00\ub85c\ubc8c OEM \uc5c5\uccb4\ub4e4\uc774 \uc2e0\ub8b0\ud558\ub294 \uacf5\uae09\uc5c5\uccb4<\/p><\/li><li><p>\uacbd\uc7c1\ub825 \uc788\ub294 \uac00\uaca9 \ubc0f \uc2e0\uc18d\ud55c \ub0a9\uae30<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>LINK-PP LP41223NL PoE+ 10\/100Base-T LAN \ubcc0\uc555\uae30<\/strong> \uacb0\ud569 <strong>\ud6a8\uc728\uc801\uc778 \uc804\ub825 \uacf5\uae09<\/strong>, <strong>\uac15\ub825\ud55c \uc808\uc5f0<\/strong>, \uc640 <strong>\ub0ae\uc740 EMI<\/strong> \uc18c\ud615 \ud3fc \ud329\ud130\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4.<br\/>\uc774 \uc81c\ud488\uc740 \uc2e0\ub8b0\uc131 \uc788\ub294 PoE \uc9c0\uc6d0 \uc774\ub354\ub137 \uc7a5\ube44\ub97c \uac1c\ubc1c\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \uc81c\uc870\uc5c5\uccb4\uc5d0\uac8c \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\ub2e4\uc6b4\ub85c\ub4dc<\/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 \ub370\uc774\ud130\uc2dc\ud2b8(PDF)<\/a><br\/>\uc81c\ud488 \ud398\uc774\uc9c0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">B. \ud655\uc7a5 \uc628\ub3c4 \ubc94\uc704(EXT): -20\u00b0C ~ 85\u00b0C<\/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>\uc774\ub354\ub137 \uc124\uacc4\uc6a9 \uc2e0\ub8b0\uc131 \ub192\uc740 PoE+ \ub9c8\uadf8\ub124\ud2f1\uc2a4 \ubcc0\uc555\uae30\ub97c \ucc3e\uace0 \uacc4\uc2e0\uac00\uc694?<\/strong><\/p><p style=\"text-align: center;\"><span style=\"font-size: 0.9375rem;\">\uc548\uc815\uc801\uc778 \ub370\uc774\ud130 \uc804\uc1a1, \ud6a8\uc728\uc801\uc778 \uc804\ub825 \uacf5\uae09, \uac80\uc99d\ub41c \ud638\ud658\uc131\uc744 \uc81c\uacf5\ud558\ub294 LINK-PP <strong>LP41223NL<\/strong> \uc81c\ud488\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/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>\uc0d8\ud50c \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc744 \uc6d0\ud558\uc2dc\uba74 \uc9c0\uae08 \ubc14\ub85c LINK-PP\uc5d0 \ubb38\uc758\ud558\uc138\uc694.<\/em><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q1:<\/strong> \uc5b4\ub5a4 \uc720\ud615\uc758 \uc774\ub354\ub137\uc5d0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">LP41223NL<\/a> \uc0ac\uc6a9\ub418\ub098\uc694?<br\/>\u2192 10\/100Base-T(\ud328\uc2a4\ud2b8 \uc774\ub354\ub137)\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <strong>10\/100Base-T(\ud328\uc2a4\ud2b8 \uc774\ub354\ub137)<\/strong> \ub124\ud2b8\uc6cc\ud06c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q2:<\/strong> PoE+(IEEE 802.3at)\ub97c \uc9c0\uc6d0\ud558\ub098\uc694?<br\/>\u2192 \uc608, PSE\ub85c\ubd80\ud130 \ucd5c\ub300 <strong>30W<\/strong> \ub97c \uacf5\uae09\ud558\uace0 <strong>5W<\/strong> \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58(PD)\uc5d0 \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q3:<\/strong> \uc2e4\uc678 \ub610\ub294 \uc0b0\uc5c5\uc6a9 PoE \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud55c\uac00\uc694?<br\/>\u2192 \uc608, \uc0b0\uc5c5 \ubc0f \ubcf4\uc548 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud574 1.5 kVAC \uc808\uc5f0 \ubc0f \uac15\ub825\ud55c EMI \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \uad00\ub828 \ud56d\ubaa9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\uc804\ub825 \uc624\ubc84 \uc774\ub354\ub137(PoE) \uae30\uc220 \uad00\ub828 \ud544\uc218 \uc815\ubcf4<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-emc-electromagnetic-compatibility\/\">\uc804\uc790\uae30 \ud638\ud658\uc131 \uc774\ud574 \ubc0f \uadf8 \uc911\uc694\uc131<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/magnetic-rj45-jack-integrated-connector-modules\/\">\uc790\uae30\uc18c\uc790\ub97c \ud3ec\ud568\ud55c RJ45 \ud0d0\uad6c: \ud1b5\ud569 \ucee4\ub125\ud130 \ubaa8\ub4c8\uc5d0 \ub300\ud55c \uc2ec\uce35 \ubd84\uc11d<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/link-pp-1000base-t-rj45-magjack-introduction\/\">LINK-PP LPJK0071AINL 100\/1000Base-T RJ45 \ub9e4\uadf8\uc7ad \uc18c\uac1c<\/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\/100Base-T \uc774\ub354\ub137\uc6a9 LINK-PP LP41223NL PoE+ \ub9e4\uadf8\ub124\ud2f1\uc2a4 \ubcc0\uc555\uae30\ub97c \ud655\uc778\ud558\uc138\uc694. \ub192\uc740 \uc808\uc5f0 \uc131\ub2a5, \ub0ae\uc740 \uc190\uc2e4, \uadf8\ub9ac\uace0 PoE\/PoE+ \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/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\/ko\/wp-json\/wp\/v2\/posts\/4773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/comments?post=4773"}],"version-history":[{"count":3,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4773\/revisions"}],"predecessor-version":[{"id":11033,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4773\/revisions\/11033"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/4770"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=4773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=4773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=4773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}