ASTM F1680-07a(2014) PDF
Standard Test Method for Determining Circuit Resistance of a Membrane Switch (Withdrawn 2023)
Standard Test Method for Determining Circuit Resistance of a Membrane Switch (Withdrawn 2023)
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 11 января 2023 г.
- SKU:
- ASTM F1680-07a(2014)
Abstract
Significance and Use 4.1 Resistance is useful to manufacturers and users when designing membrane switch interface circuitry.Scope 1.1 This test method covers the determination of the circuit resistance of a membrane switch. 1.2 This stan...
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