EIA 520AAAB-1991 标准详情
- 标准号:EIA 520AAAB-1991
- 中文标题:
- 英文标题:Detail Specification For Non-sensitive Pushbutton Switch, Momentary Contact
- 标准类别:美国电子工业协会EIA
- 发布日期:
Specifies momentary contact, non-sensitive pushbutton switches which mount in panel hole with clearance diameter for 1/4-32UNEF-2A thread, have 115 Vac maximum rated voltage, and 250 mA maximum rated current.
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