{"id":5594,"date":"2025-08-01T15:24:00","date_gmt":"2025-08-01T15:24:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/multi-port-rj45-connectors-ganged-vs-stacked-modules-guide\/"},"modified":"2026-06-22T09:15:07","modified_gmt":"2026-06-22T09:15:07","slug":"multi-port-rj45-connectors-ganged-vs-stacked-modules-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/multi-port-rj45-connectors-ganged-vs-stacked-modules-guide","title":{"rendered":"\uba40\ud2f0\ud3ec\ud2b8 RJ45 \ucee4\ub125\ud130 \uac00\uc774\ub4dc: \uac20\uc9c0\ub4dc(1\u00d7N) \ubc0f \uc2a4\ud0dd\ub4dc(2\u00d7N) \ubaa8\ub4c8"},"content":{"rendered":"
\"Multi\u2011Port<\/figure>\n\n\n\n

\uba40\ud2f0\ud3ec\ud2b8 RJ45 \ucee4\ub125\ud130\uc5d0\ub294 \uadf8anged \ubc0f \uc2a4\ud0dd\ub4dc \uc720\ud615\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucee4\ub125\ud130\ub294 \uacf5\uac04\uc744 \uc808\uc57d\ud558\uace0 \ud6a8\uc728\uc131\uc744 \ub192\uc774\uba70 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc774\ub354\ub137 \uc5f0\uacb0\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \ucee4\ub125\ud130\ub97c \uc120\ud0dd\ud558\uba74 \uac15\ub825\ud55c \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uba40\ud2f0\ud3ec\ud2b8 \uc5ec\uc131 RJ45 \ucee4\ub125\ud130\ub294 \uc5ec\ub7ec \uac1c\uc758 \uc774\ub354\ub137 \ud3ec\ud2b8\ub97c \uc18c\ud615 \uc7ad\uc5d0 \ud1b5\ud569\ud569\ub2c8\ub2e4. LINK\u2011PP<\/a> \ub2e4\uc74c \ubaa8\ub378\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4: 1\u00d72<\/strong> \ucd5c\ub300 1\u00d78<\/strong> (\ub2e8\uc77c \ud589) \ubc0f 2\u00d71<\/strong> \uc5d0\uc11c 2\u00d78<\/strong> (\uc2a4\ud0dd\ub4dc \uc774\uc911 \ud589), \ucd5c\ub300 16\uac1c \ud3ec\ud2b8<\/strong> \ub97c \ucd5c\uc18c PCB \uacf5\uac04\uc5d0 \uad6c\ud604\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucee4\ub125\ud130\ub294 \ub124\ud2b8\uc6cc\ud06c \uc2a4\uc704\uce58, \uc784\ubca0\ub514\ub4dc \uc7a5\uce58, \uc0b0\uc5c5\uc6a9 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c \ubc0f NAS \ubcf4\ub4dc\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uba40\ud2f0\ud3ec\ud2b8 RJ45 \ucee4\ub125\ud130 \uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n\n\n\n
\n\n<\/colgroup>

\uae30\ub2a5<\/strong><\/p><\/th>

\uc124\uba85<\/strong><\/p><\/th><\/tr>

\ud3ec\ud2b8 \uad6c\uc131<\/strong><\/p><\/td>

\uad11\ubc94\uc704\ud55c \ub808\uc774\uc544\uc6c3\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4: 1\u00d74<\/a>, 2\u00d71<\/a>, 2\u00d74<\/a>, \ucd5c\ub300 2\u00d78<\/a> \uace0\ubc00\ub3c4 \ud3ec\ud2b8 \uad6c\uc131\uae4c\uc9c0<\/p><\/td><\/tr>

\uc18d\ub3c4 \ud638\ud658\uc131<\/strong><\/p><\/td>

10\/100 Mbps(Cat 3)\uc5d0\uc11c 1 Gbps(Cat 5e\/6)\uae4c\uc9c0; \uc77c\ubd80 \ubaa8\ub378\uc740 10 Gbps\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr>

\ud1b5\ud569 \uae30\ub2a5<\/strong><\/p><\/td>

\ud1b5\ud569 \ub9e4\uadf8\ub124\ud2f1\uc2a4, \uc624\ud1a0-MDIX, PoE \uc9c0\uc6d0, LED \ud45c\uc2dc\ub4f1 \uc635\uc158 \uc81c\uacf5<\/p><\/td><\/tr>

EMI \ubcf4\ud638<\/strong><\/p><\/td>

EMI \ud551\uac70 \uadf8\ub77c\uc6b4\ub529 \ubc0f \uc644\uc804 \ucc28\ud3d0 \uae08\uc18d \ucf00\uc774\uc2a4\ub85c \uc7a1\uc74c \ub0b4\uc131\uc744 \ud655\ubcf4<\/p><\/td><\/tr>

\uc7a5\ucc29 \ubc29\uc2dd<\/strong><\/a><\/p><\/td>

THT(\ud640-\uc2a4\ub8e8 \ud0c0\uc785), SMT(\ud45c\uba74 \uc2e4\uc7a5 \ud0c0\uc785), \uc218\uc9c1 \ub610\ub294 \uce21\uba74 \uc785\uad6c \uad6c\uc131<\/p><\/td><\/tr>

\ud658\uacbd \ub0b4\uad6c\uc131<\/strong><\/p><\/td>

\uc0b0\uc5c5\uc6a9 \ub4f1\uae09 \uc124\uacc4\ub85c \ub354 \ub113\uc740 \uc628\ub3c4 \ubc94\uc704 \ubc0f \uae30\uacc4\uc801 \uc751\ub825\uc744 \uacac\ub524<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n

\uadf8anged(1xN) \ubc0f \uc2a4\ud0dd\ub4dc(2xN) \uc124\uba85<\/h2>\n\n\n\n
\"Ganged<\/figure>\n\n\n\n

\uadf8anged(1xN) RJ45<\/h3>\n\n\n\n

\uadf8anged \uad6c\uc131\uc5d0\uc11c\ub294 \ubaa8\ub4e0 RJ45 \ucee4\ub125\ud130\uac00 \ub2e8\uc77c \uc218\ud3c9 \uc5f4\ub85c \ub098\ub780\ud788 \ubc30\uc5f4\ub429\ub2c8\ub2e4. \uc774 \ub808\uc774\uc544\uc6c3\uc740 \u201c1\u00d7N<\/strong>\u201d\ub77c\uace0 \ubd88\ub9ac\uba70, \ud558\ub098\uc758 \ud589\uc5d0 \uc5ec\ub7ec \uac1c\uc758 \ud3ec\ud2b8\uac00 \uc788\ub294 \uad6c\uc870\uc785\ub2c8\ub2e4. 1\u00d72, 1\u00d73, 1\u00d74, 1\u00d76, \ub610\ub294 1\u00d78\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \ub2e4\uc911 \ud3ec\ud2b8 \uad6c\uc131 \uc911 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \ud3ec\ud2b8\ub294 \uac1c\ubcc4 RJ45 \ucee4\ub125\ud130\ub85c \uc791\ub3d9\ud558\uc9c0\ub9cc, \ubaa8\ub450 \ub3d9\uc77c\ud55c \uc7a5\uce58 \uc0c1\uc758 \uc7a5\ucc29 \uc601\uc5ed\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8anged RJ45 \ucee4\ub125\ud130<\/a> \ub124\ud2b8\uc6cc\ud06c \ud328\ub110 \uc0c1\uc758 \uacf5\uac04\uc744 \uc808\uc57d\ud574 \uc90d\ub2c8\ub2e4. \ucee4\ub125\ud130\ub4e4\uc774 \uc77c\ub82c\ub85c \uc815\ub82c\ub418\uc5b4 \uc124\uce58\uac00 \uc6a9\uc774\ud558\uba70, \ucf00\uc774\ube14 \uad00\ub9ac\uac00 \uac04\ub2e8\ud558\uace0 \uae54\ub054\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucee4\ub125\ud130\ub294 \uac01 \ud3ec\ud2b8\uc5d0 \ube60\ub974\uac8c \uc811\uadfc\ud574\uc57c \ud558\ub294 \uc2a4\uc704\uce58, \ud328\uce58 \ud328\ub110, \ub77c\uc6b0\ud130 \ub4f1\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <\/p>\n\n\n\n

\ud301: \ub124\ud2b8\uc6cc\ud06c\ub97c \ud655\uc7a5\ud558\ub418 \ub808\uc774\uc544\uc6c3\uc740 \uac04\ub2e8\ud558\uac8c \uc720\uc9c0\ud558\uace0 \uc2f6\ub2e4\uba74, \uadf8anged RJ45 \ucee4\ub125\ud130\uac00 \uc9c1\uad00\uc801\uc778 \ud574\uacb0\ucc45\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n

\uc2a4\ud0dd\ub4dc(2xN) RJ45<\/h3>\n\n\n\n

\uc801\uce35\ud615 RJ45 \ucee4\ub125\ud130\ub294 \ub354 \uc791\uc740 \uacf5\uac04\uc5d0 \ub354 \ub9ce\uc740 \uc5f0\uacb0\uc744 \uc218\uc6a9\ud560 \uc218 \uc788\ub294 \ubc29\uc2dd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc801\uce35 \uad6c\uc131\uc5d0\uc11c\ub294 \uc0c1\ud558\ub85c \ub450 \uc904\uc758 RJ45 \ucee4\ub125\ud130\uac00 \ubc30\uce58\ub41c \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \uac01 \uc904\uc5d0 N\uac1c\uc758 \ucee4\ub125\ud130\uac00 \uc788\ub294 \ub450 \uc904\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0 \u201c
2. 2xN
3. \u201d\ub77c\uace0 \ubd88\ub9bd\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uad6c\uc131\uc5d0\ub294 2\u00d71, 2\u00d72, 2\u00d74, 2\u00d76, 2\u00d78\uc774 \uc788\uc73c\uba70, \uc801\uce35 \uc774\uc911 \ud589 \ubaa8\ub4c8\uc5d0\uc11c\ub294 \ucd5c\ub300 16\ud3ec\ud2b8\uae4c\uc9c0 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
4. \uc801\uce35\ud615 RJ45 \ucee4\ub125\ud130
5. \ub294 \uc7a5\uce58\uc758 \ud3ec\ud2b8 \ubc00\ub3c4\ub97c \ub192\uc774\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucee4\ub125\ud130\ub294 \uace0\ubc00\ub3c4 \uc2a4\uc704\uce58, \uc11c\ubc84 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uae30\uae30\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.
6. \ud3ec\ud2b8 \uad6c\uc131 \ubc0f \ud65c\uc6a9 \uc0ac\ub840
7. \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4
8. 1\u00d72 \/ 1\u00d74 \/ 1\u00d73 \/ 1\u00d76 \/ 1\u00d78 (\uad70\uc9d1\ud615)
9. \uc18c\ud615 \uc2a4\uc704\uce58, NAS, \uc784\ubca0\ub514\ub4dc \uc2dc\uc2a4\ud15c
10. 2\u00d71 \/ 2\u00d72 \/ 2\u00d74 \/ 2\u00d76 \/ 2\u00d78 (\uc801\uce35\ud615)
11. \uace0\ubc00\ub3c4 \uc2a4\uc704\uce58 \ud328\ub110, \uc0b0\uc5c5\uc6a9 \ub77c\uc6b0\ud130
12. LPJG87012CNL
13. 2\u00d78 \ud3ec\ud2b8
14. 1000Base\u2011T \ub9e4\uadf8\uc7ad
15. , RoHS \uc900\uc218, PoE \ubc0f EMI \uc81c\uc5b4\ub97c \uc704\ud55c \ub0b4\uc7a5\ud615 \ub9e4\uadf8\ub124\ud2f1\uc2a4 \ud3ec\ud568, \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704 \u221220\u202f\u00b0C ~ +70\u202f\u00b0C, \ub3c4\uae08 \uc2e4\ub4dc \ud558\uc6b0\uc9d5 \ubc0f \uace8\ub4dc \ucf58\ud0dd\ud2b8
16. \uc65c LINK\u2011PP \uba40\ud2f0\ud3ec\ud2b8 RJ45 \ucee4\ub125\ud130\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub098\uc694?
17. \u2714 \ub192\uc740 \ud3ec\ud2b8 \ubc00\ub3c4
18. LINK\u2011PP \ubaa8\ub4c8\uc740 \uace0\ubc00\ub3c4 \uad6c\uc131(\ub2e8\uc77c \ud589 \ucd5c\ub300
19. 1\u00d78 \ud3ec\ud2b8
20. , \uc774\uc911 \ud589
21. 2\u00d78 \ud3ec\ud2b8 \uc801\uce35\ud615
22. )\uc744 \uc9c0\uc6d0\ud558\uba70, 1\u00d72, 1\u00d74\ubd80\ud130 2\u00d78\uae4c\uc9c0 \ubaa8\ub4e0 \uc77c\ubc18\uc801\uc778 \ub808\uc774\uc544\uc6c3\uc744 \uc544\uc6b0\ub985\ub2c8\ub2e4.
23. \u2714 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \ubc0f PoE \uc9c0\uc6d0
24. 10\/100, 1000Base\u2011T
25. \ubc0f
26. 2.5G, 5G, 10GBase\u2011T
27. \uc640 \uac19\uc740 \uace0\uc18d \uaddc\uaca9\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ub9ce\uc740 \ubaa8\ub378\uc5d0
28. (\ub9e4\uadf8\uc7ad)\uc774 \ub0b4\uc7a5\ub418\uc5b4 PoE(IEEE 802.3af\/at\/at\u2011plus)\ub97c \uc9c0\uc6d0\ud558\uace0 EMI\ub97c \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4.
29. \u2714 \ucc28\ud3d0\ud615 \ubc0f \ube44\ucc28\ud3d0\ud615 \uc635\uc158
30. LINK\u2011PP\ub294
31. \ucc28\ud3d0\ud615 \ubc0f \ube44\ucc28\ud3d0\ud615
32. \ubc84\uc804 \ubaa8\ub450\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucc28\ud3d0\ud615 \ubaa8\ub4c8\uc740 EMI \uc5b5\uc81c \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uc0b0\uc5c5 \ud658\uacbd \ub610\ub294 \uc7a1\uc74c\uc774 \ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ube44\ucc28\ud3d0\ud615 \ubc84\uc804\uc740 EMI\uac00 \ubbf8\ubbf8\ud55c \uacbd\uc6b0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.
33. \u2714 LED \ubc0f \uc7a5\ucc29 \ubc29\uc2dd \ubcc0\ud615
34. \ub0b4\uc7a5\ud615
35. \ub179\uc0c9\/\ub178\ub780\uc0c9 \ub610\ub294 \ub179\uc0c9\/\ub179\uc0c9
36. LED \uc720\ubb34 \uc120\ud0dd \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc7a5\ucc29 \ubc29\uc2dd\uc5d0\ub294
37. \uad00\ud1b5\ud615(THT)
38. \ubc0f \ub2e4\uc591\ud55c \ud0ed\/\ub798\uce58 \ubc29\ud5a5(\uc0c1\ud5a5, \ud558\ud5a5)\uc774 \uc788\uc2b5\ub2c8\ub2e4.
39. \u2714 \uaddc\uaca9 \uc900\uc218 \ubc0f \uc2e0\ub8b0\uc131
40. \ubaa8\ub4e0 \ubaa8\ub378\uc740
41. \uc900\uc218
42. , UL \uc778\uc99d\uc744 \ud68d\ub4dd\ud588\uc73c\uba70 ISO \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ud558\uc6b0\uc9d5\uc740
43. UL94V\u20110 \ub4f1\uae09 \uc5f4\uac00\uc18c\uc131 \uc218\uc9c0
44. \ub85c \uc81c\uc791\ub418\uc5c8\uace0, \ucf58\ud0dd\ud2b8\ub294 \uace8\ub4dc \ub3c4\uae08 \ucc98\ub9ac\ub418\uc5b4 0\u00b0C ~ +70\u00b0C \ub610\ub294 \u221240\u00b0C ~ +85\u00b0C \ubc94\uc704\uc5d0\uc11c \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.
45. \uc8fc\uc694 \uad6c\ub9e4 \uace0\ub824 \uc0ac\ud56d
46. \uc6d0\ud558\ub294 \ud3ec\ud2b8 \uc218 \ubc0f \ub808\uc774\uc544\uc6c3\u201c2xN<\/strong>\u201d because you have two rows, each with N connectors. Common configurations include 2\u00d71, 2\u00d72, 2\u00d74, 2\u00d76, and 2\u00d78. You can reach up to 16 ports in a stacked dual-row module.<\/p>\n\n\n\n

Stacked RJ45 connectors<\/a> help you increase port density on your device. You often use these connectors in high-density switches, servers, and network appliances. <\/p>\n\n\n\n

Port Configuration & Use Cases<\/h3>\n\n\n\n
\n\n<\/colgroup>

\uad6c\uc131 \ubc29\ubc95<\/p><\/th>

Typical Uses<\/p><\/th><\/tr>

1\u00d72 \/ 1\u00d74 \/ 1\u00d73 \/ 1\u00d76 \/ 1\u00d78 (Ganged)<\/strong><\/p><\/td>

Small switches, NAS, embedded systems<\/p><\/td><\/tr>

2\u00d71 \/ 2\u00d72 \/ 2\u00d74 \/ 2\u00d76 \/ 2\u00d78 (Stacked)<\/strong><\/p><\/td>

High\u2011density switch panels, industrial routers<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n

\uc608\ub97c \ub4e4\uc5b4, LPJG87012CNL<\/strong><\/a> \ub294 2\u00d78 port<\/strong>, 1000Base\u2011T MagJack<\/strong>, RoHS\u2011compliant, with integrated magnetics for PoE and EMI control, rated from \u221220\u202f\u00b0C to +70\u202f\u00b0C, housing plated shield and gold contacts<\/p>\n\n\n\n

Why Choose LINK\u2011PP Multi\u2011Port RJ45 Connectors?<\/h2>\n\n\n\n

\u2714 High Port Density<\/h3>\n\n\n\n

LINK\u2011PP modules support dense configurations: single\u2011row up to 1\u00d78 ports<\/strong>, dual\u2011row 2\u00d78 ports stacked<\/strong>, covering all common layouts from 1\u00d72, 1\u00d74, up to 2\u00d78.<\/p>\n\n\n\n

\u2714 Data Rates & PoE Support<\/h3>\n\n\n\n

\uc124\uacc4 \ub300\uc0c1: 10\/100, 1000Base\u2011T<\/strong>, and higher speeds such as 2.5G, 5G, 10GBase\u2011T<\/strong>. Many models include \ud658\uc790 \ubaa8\ub2c8\ud130, \uc601\uc0c1 \uc2dc\uc2a4\ud15c, \uc9c4\ub2e8 \uc7a5\ube44 \ub4f1\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/strong><\/a> (MagJacks) to support PoE (IEEE 802.3af\/at\/at\u2011plus) and reduce EMI.<\/p>\n\n\n\n

\u2714 Shielded vs Unshielded Options<\/h3>\n\n\n\n

LINK\u2011PP offers both shielded and unshielded<\/strong><\/a> versions. Shielded modules improve EMI suppression\u2014a must for industrial or noisy environments. Unshielded versions are ideal when EMI is minimal.<\/p>\n\n\n\n

\u2714 LED & Mounting Variants<\/h3>\n\n\n\n

Available with or without integrated Green\/Yellow or Green\/Green <\/strong>LED\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/strong><\/a>. Mounting styles include through-hole (THT)<\/strong>, \ud45c\uba74 \uc2e4\uc7a5(SMT)<\/strong>, and various tab\/latch orientations (up, down).<\/p>\n\n\n\n

\u2714 Compliance and Reliability<\/h3>\n\n\n\n

All models are RoHS<\/strong><\/a>\u2011compliant<\/strong>, UL\u2011recognized, and meet ISO standards. Housings use UL94V\u20110 rated thermoplastic<\/strong>, and contacts are gold\u2011plated for reliability across 0\u00b0C to +70\u00b0C or \u221240\u00b0C to +85\u00b0C ranges.<\/p>\n\n\n\n

\"Ethernet<\/figure>\n\n\n\n

Key Buyer Considerations<\/h2>\n\n\n\n