QJ 545-1981
Relay Series Spectrum for Electronic Equipment (English Version)
- Standard No.
- QJ 545-1981
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- 1989-12
- Replace By
- QJ 545-1989
- Latest
- QJ 545-1989
QJ 545-1981 history
- 1989 QJ 545-1989 Series spectrum of sealed electromagnetic relays for electronic equipment
- 1970 QJ 545-1981 Relay Series Spectrum for Electronic Equipment
