Standard Test Method for Determining the Tactile Ratio of a Membrane Switch
STANDARD published on 10.9.2001
Designation standards: ASTM F1570-01
Note: WITHDRAWN
Publication date standards: 10.9.2001
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
membrane switch, tactile ratio