?The product includes six types: 9 cores, 15 cores, 21 cores, 25 cores, 31 cores, 37 cores;     ?Using twist wire and spring pin (twist pin), the interval is 0.635mm, and the outline dimensions is small;     ?The plug and receptacle is terminated by bolt and screw, and it is reliable locking;     ?Suitable for connecting circuit of all kinds of electrical circuit system with high density, subminiature, light, high reliability, and the product meets the request of system with light and subminiature;     ?The Performance Standards:         Q/Lk20070--2006  The detail standard for J63 subminiature rectangular connectors

Ambient Temperature Range	-55~+125 ?
Vibration	10~2000 Hz?196 m/s2
Radom Vibration	Power density 0.4G2/Hz  total acceleration-root-mean square is 23.1G
Shock	980 m/s2  6ms
Current Rating	1A
Contact Resistance	=21MO
Insulation Resistance	=5000 MO   100DC
Dielectric Strength	250 V
Durability	200 times

The picture of product
The outline dimensions of products
Plug			Receptacle
Contacts	Dimensions (mm)
	A	B	E	J
9	9.53	6.86	3.18	1.46
15	11.43	8.76
21	13.34	10.67
25	14.61	11.94
31	16.51	13.84
37	18.42	15.75

Contacts	Dimensions (mm)
	A	B
9	6.86	4.2
15	8.76	6.1
21	10.67	8
25	11.94	9.3
31	13.84	11.2
37	15.75	13.1

???=mounting board ????=mounting bolt

The picture of mounting receptacle

??=plug ???????=plug locking bolt ??=receptacle ???=mounting board ????=mounting bolt

Note: the plug and receptacle is screwed up by hexagonal screw-driver

The picture of mounting receptacle and plug