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OSW3,OSWG3,OSW5,OSWG5,OSWT,OSWGT旋轉選擇開關|美國omega旋轉開關 特點
3“（76毫米）5”（127毫米）和1/4DIN尺寸
鍍銀或者鍍金觸點
2至40個通道可轉換
圓形的可旋轉手柄
包括接線螺絲
OSW3,OSWG3,OSW5,OSWG5,OSWT,OSWGT旋轉選擇開關|美國omega旋轉開關 常用型號
| SW142-2-B | 1/4 DIN, 2 pole, 2 position switch with make before break action and silver-plated contacts |
| SW142-20-B | 1/4 DIN, 2 pole, 20 position switch with make before break action and silver-plated contacts |
| SW143G-10-B | 1/4 DIN, 3 pole, 10 position switch with break before make action and gold-plated contacts |
| SW144G-30-B | 1/4 DIN,4 pole,30 position switch with break before make action and gold-plated contacts |
| OSW3-3 | 3 inch, 2 pole, 3 positon switch with break before make action and silver-plated contacts |
| OSWG3-10 | 3 inch, 2 pole, 10 positon switch with break before make action and gold-plated contacts |
| OSWG5-40 | 5 inch, 2 pole, 40 positon switch with break before make action and gold-plated contacts |
OSW3,OSWG3-2,OSW5,OSWG5,OSWT,OSWGT旋轉選擇開關|美國omega旋轉開關 選型指南
No. of
PolesContact
Action尺寸 可選通道數
鍍銀觸點
型號 鍍金觸點型號 2
Pole
includes offBreak
Before
Make3"（76mm） 2 OSW3-2 OSWG3-2 3 OSW3-3 OSWG3-3 4 OSW3-4 OSWG3-4 5 OSW3-5 OSWG3-5 6 OSW3-6 OSWG3-6 8 OSW3-8 OSWG3-8 9 OSW3-9 OSWG3-9 10 OSW3-10 OSWG3-10 Make
Before
Break3"（76mm） 12 OSW3-12 OSWG3-12 14 OSW3-14 OSWG3-14 16 OSW3-16 OSWG3-16 18 OSW3-18 OSWG3-18 20 OSW3-20 OSWG3-20 24 OSW5-24 OSWG5-24 5"（127mm） 28 OSW5-28 OSWG5-28 30 OSW5-30 OSWG5-30 32 OSW5-32 OSWG5-32 36 OSW5-36 OSWG5-36 40 OSW5-40 OSWG5-40 3
Pole
NO offMake
Before
Break5"（127mm） 6 OSWT-6 OSWGT-6 10 OSWT-10 OSWGT-10 12 OSWT-12 OSWGT-12 18 OSWT-18 OSWGT-18 20 OSWT-20 OSWGT-20 24 OSWT-24 OSWGT-24 28 OSWT-28 OSWGT-28 30 OSWT-30 OSWGT-30 32 OSWT-32 OSWGT-32 36 OSWT-36 OSWGT-36 40 OSWT-40 OSWGT-40
