| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SJ 20137-1992 |
Technical specification, vibration and shock test methods for printed board assembly |
224 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 3124-1988 |
Detail specification for electronic components-Case-rated bipolar transistors for silicon NPN low frequency amplification,Type 3DD1942 |
165 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10405-1993 |
Specification for 50kW medium wave AM broadcast transmitter |
100 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1237-1977 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SJ/T 9523.2-1993 |
Open wire 12-channel carrier telephone equipment-Quality grading standard |
30 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 31160-1994 |
Requirements of readiness and methods of inspection and assessment for automobile light vacuum aluminum plating systems |
180 (USD) |
via email in
1 business day
|
|
|
| SJ 3237-1989 |
Method for determination of trace oxygen in electronic grade Argon-Argon ionization gas chromatography method |
105 (USD) |
via email in
1-3 business day
|
|
|
| SJ 2214.2-1982 |
Method of measurement for forward voltage of semiconductor photodiodes |
184 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| SJ 50033/133-1997 |
Semiconductor discrete devices-Detail specification for Type SY5629~5665A tramsient voltage suppression diodes |
180 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 1159-1977 |
General-purpose directly heated negative temperature coefficient thermistors for Type MF12 |
224 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 20978.7-2007 |
specifications for air traffic control system surveillance data exchange-part 7:transmission of system track messages |
1000 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 9508.5-1993 |
Grading standard of quelity for channel amplifier used in cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz |
180 (USD) |
via email in
1 business day
|
|
|
| SJ/T 10197-1991 |
10KW short-wave single-sideband transmitters |
180 (USD) |
via email in
1-3 business day
|
|
|
| SJ/T 10436-1993 |
Blank detail specification for the semiconductor resistance strain gage Assessment level E |
120 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ 3018.10-1988 |
Combined dies - Supports |
124 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/Z 1171-1977 |
Methods for determination of polarization curve of electroplating solution |
224 (USD) |
via email in
1 business day
|
VALID
|
|
| SJ/T 31361-1994 |
Requirements of Readiness and Methods of Inspection and Assessment for Reservoir Inserters |
164 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| SJ 739-1986 |
Rotary wafer switches (low current rating) with central mounting, maximum number of positions: 12; maximum diameter: 30mm, Type KX04 |
340 (USD) |
via email in
1 business day
|
|
|
| SJ/T 11284-2003 |
Laminated metal plastic foil for telecommunication cable shielding |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SJ 20552-1995 |
General specification for optical fiber communication system |
375 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
