SJ 2882-1988
Bead cores made of magnetic oxides or iron powder (English Version)
- Standard No.
- SJ 2882-1988
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Electron
- Latest
- SJ 2882-1988
SJ 2882-1988 history
- 1970 SJ 2882-1988 Bead cores made of magnetic oxides or iron powder
