| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 9634.3-2002 |
Ferrite cores-Guide on the limits of surface irregularities--Part 3:ETD-cores and E-cores |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14860.4-2012 |
Transformers and inductors for use in electronic and telecommunication equipment—Part 4:Sectional specification for power transformers for switched mode power supplies(SMPS)on the basis of the capability approval procedure |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 9632.1-2002 |
Measuring methods of cores for inductors and transformers for telecommunications |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 36103.14-2018 |
Ferrite cores—Dimensions—Part 14:EFD-cores for use in power supply applications |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 9628-1988 |
Inductor and transformer cores for telecommunications-Part 4: sectional specification: Magnetic oxide cores for transformers and chokes for power applications |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 9634.8-2018 |
Ferrite cores—Guideline on the limits of surface irregularities—Part 8:PQ-cores |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11437-1989 |
Ferrite cores used in broadcast receiver aerials--Sectional specification |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| SJ/T 1505-1997 |
Chemical analysis emthods for products and semifinished products made of gyromagnetic ferrite materials |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 11436-1989 |
Chemical analysis methods for products and semifinished products made of soft ferrite materials |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9634.4-2007 |
Ferrite cores-Guide on the limits of surface irregularities-Part 4:Ring-cores |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SJ/T 11247-2001 |
Tolerance and physical imperfections of permanent ferrite tegular magnets |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20873-2007 |
PM-cores made of magnetic oxides and associated parts-dimentsions |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 9632-1988 |
Measuring methods of cores for inductors and transformers for telecommunications |
 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| GB/T 11435-1989 |
Ferrite cores for AC erasing heads |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 19404-2003 |
Microwave ferrite components—Measuring methods for major properties |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 28864.2-2012 |
Terms and nomenclature for cores made of magnetically soft ferrites - Part 2: Reference of dimensions |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 11288-2003 |
Fixed inductors for use in electronic equipment Part 2-1: Blank detail specification surface mounting inductors - Assessment level E |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 9633-2012 |
Measuring methods for properties of gyromagnetic materials intended for application at microwave frequencies |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 11438-1989 |
Ferrite cores used in broadcast receiver aerials-Blank detail specification-Assessment level A |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ/T 11154-1998 |
Dimensions of deflection yoke cores for color TV receivers |
 (USD) |
via email in
1-3 business day
|
|
|
|
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