韓國建興開關：
φ25mm系列按鈕 KH-307 1a+1b，KH-3071 1a或1b，KH-3071EB 蘑菇頭1a或1b 旋鈕 KH-309 2位，1a+1b，KH-310 3位，1a+1b 指示燈 KH-501 LED 1a+1b 110VAC，KH-502 LED 1a+1b 220VAC，KH-501-TL LED 1a+1b DC 帶燈 按鈕 KH-511 1a+1b 110VAC，KH-512 1a+1b 220VAC，KH-511-TL 1a+1b DC LED 指示燈 KH-501L 110VAC KH-502L 220VAC， KH-501DL DC LED 帶燈按鈕 KH-511L 110VAC KH-512L 220VAC，KH-511DLDC方形燈 KH-501-1 110VAC，KH-502-1 220VAC 鑰匙開關 KH-3025-2 1a1b 2位 KH-3025-3 1a1b 3位，KH-3025（R） 1a1b 復位 φ30mm系列 名 稱 型號規格按鈕 KH-308 1a+1b，KH-3008 1a+1b，KH-3081 1a或1b，KH-3081EB 蘑菇頭1a或1b KH-3040 1a+1b，KH-3046ER 急停1a或1b，KH-3065EB 1a+1b KH-3066EB 1a+1b，KH-3130 選擇按鈕 2a+2b 旋鈕 KH-311 2位 1a+1b，KH-312 3位 1a+1b KH-3011 2位 1a+1b，KH-3012 3位 1a+1b 指示燈 KH-503 110VAC，KH-504 220VAC，KH-505 380VA，KH-506 440VAC KH-503TL AC/DC，KH-508-1/2 AC110/220V，KH-508-TL DC24V 帶燈按鈕 KH-513 110VAC 1a+1b，KH-514 220VAC 1a+1b，KH-513-TL AC/DC 1a+1b LED 指示燈 KH-503L 110VAC，KH-504L 220VAC KH-505L 380VAC，KH-506L 440VAC KH-503DL DC24V，KH-508L-1 110VAC KH-508L-2 220VAC，KH-508DL DC24V LED 帶燈按鈕 KH-513L 110VAC KH-514L 220VAC，KH-513DL DC 方形燈 KH-503-1 110VAC，KH-504-1 220VAC 鑰匙開關 KH-3030-2 1a+1b 2位，KH-3030-3 1a+1b 3位，KH-3030（R） 1a+1b 復位 LED 燈球 KH-LED DC6V,12V,24V;1W 觸點 KH-A1/B1 KH-A2/B2 KH-AB KH-A3/B3 蜂鳴器系列 KH-4016-24 φ16 AC/DC12-24V，KH-4025-1,KH-4025-2 φ25 110,220VAC KH-402-1,KH-402-2 φ30 110,220VA， KH-4025-D,F φ25 DC KH-402-D,F φ30 DC，KH-403-1,KH-403-2 φ66 110,220VAC KH-403C-1,2 φ66 110,220VAC，KH-403D,F φ66 DC KH-403CD,CF φ66 AC/DC單音，KH-404-1,2 方形 110,220VAC 方形組合燈KH-5001-1 110VAC 1燈 KH-5001-2 110VAC 2燈 KH-5001-3 110VAC 3燈 KH-5002-1 220VAC 1燈KH-5002-2 220VAC 2燈 KH-5002-3 220VAC 3燈KH-500TL-1 AC/DC 1燈 KH-500TL-2