JB/T 5405-1991
Specification for membrane keyboard (English Version)
- Standard No.
- JB/T 5405-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Machinery
- Status
- Latest
- JB/T 5405-1991
- Scope
- This standard specifies the terminology, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of membrane keyboard technical conditions. This standard applies to membrane keyboards with switching power less than 1W, maximum operating voltage 42VDC or 25VAC, and maximum operating current less than 100mA.
JB/T 5405-1991 history
- 1991 JB/T 5405-1991 Specification for membrane keyboard
