Features：
* Metric standard，Meets the GJB101A -97
*The socket is fitted with flange type, cable type, through the wall type, nut and tight type and many other forms.
*A buckle fast connection
*The end joint form is welding
*Five keys have blind insertion function
*Plug, socket for both pins and holes
*It is widely used in the connection of electrical and electronic equipment such as navigation, field communications, chariots, public transport power, post and railway command systems.
Main technical performance:
【Physical characteristics】
--Shell：aluminium alloy，Copper alloy，stainless steel 
Shield Coating：Chemical nickel plating，Sand-blasting electroless nickel plating，Electroplating Army Green Cadmium，Copper electroless nickel plating，Stainless steel passivation
Non-Shield Coating：Black positive polarization， green positive polarization


--contactor：Copper alloy gold plating
--Sinusoidal vibration：20g,10-2000Hz
--crash acceleration：   40g
--shock acceleration:     100g
--Useful life：Plug 500 times
【Environmental characteristics】
--Operating temperature：-55℃~125℃
--relative humidity: 90 % -95%，Temperature at 40 ± 2℃
--sealed socket：0.2Mpa
--Leakage rate(glass sintered socket)：When the pressure difference is 1.01 × 10⁵pa, the leakage rate ≤ 1 × 10^-4pa.cm³/s)
 
 
 
 
【Electrical characteristics】
 
Contact resistance and rated current