TBWB2A3 и другие
| Компонент | Описание | Производитель | |
| TBWB2A0 | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2A0O | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2A1 | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2A2 | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2A3 | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2A4 | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2AB | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2AG | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2AO | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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| TBWB2AR | Trackball Miniature All-direction Scanning Switch |
ITT Industries |
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