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SJ 1904-1981 English PDF

US$279.00 ยท In stock
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SJ 1904-1981: Sockets compatible with 7-pin base, Type GZC7-1B and GZS7-1B
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
SJ 1904-1981English279 Add to Cart 3 days [Need to translate] Sockets compatible with 7-pin base, Type GZC7-1B and GZS7-1B   SJ 1904-1981

PDF similar to SJ 1904-1981


Standard similar to SJ 1904-1981

GB/T 17737.100   GB/T 21711.1   SJ/T 11457.2   SJ/T 2964.2   SJ/T 2964.2.1   

Basic data

Standard ID SJ 1904-1981 (SJ1904-1981)
Description (Translated English) Sockets compatible with 7-pin base, Type GZC7-1B and GZS7-1B
Sector / Industry Electronics Industry Standard
Classification of Chinese Standard L21
Word Count Estimation 8,883
Date of Issue 12/23/1981
Date of Implementation 7/1/1982
Summary This standard is based GZC7-1B and technical regulations GZS7-1B seven feet tube socket, the technical requirements of the standard and see SJ 1893-1981 "electronic tube socket, quartz resonator outlet total technical conditions. " The socket for electronic equipment and instruments installed pipe base codenamed J7-1B of electron tubes.

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