Specifications

circular connectors Q series are made according to Electronic industrial Department standard SJ1744.Q14,Q18,Q24,Q30.

Circular connectors Q series are made according to Electronic industrial Department standard SJ1744.The wire of pin and socket use solder termination.The plug and receptacle can be mounted with pins or socket.These connectors are small, light,quickly mating and unmating,etc.They are widely used for the electrial connection between instruments,equipments.

Product Ordering         

                           Q    14    J   5   A    J

                          1       2    3   4   5     6

1. Name of series     Q

2.Shell size :      14,18,24,30

3.        J:Pin, K:Socket

4.Number of contacts:1,2,3,4,5,6,7,10,12,16,19,26,32,42,55

5. A:Receptacle,without A:Plug:P: cable shell.

6. J:Au-plated,without J:Ag-plated

Technical characteristics 

Temperature	Relative humidity	Atmosphere	Vibration	Shock
-55°C~+100°C	98% at40°C	1KPa	10~2000Hz,150m/s²	500m/s²

                                                                      

Current	Voltage	Contact resistance	Endurance
3-5A	110-250 V	≤8mΩ	500cycles
10A	400V	≤3 mΩ	500cycles
25A	400V	≤2mΩ	500cycles
40A	400V	≤1.5mΩ	500cycles

Environment	Voltage proof	Insulation resistance
Normal	1200V	≥5000MΩ
High temperature	900V	≥500MΩ
Moisture	500V	≥50MΩ
Low pressure	200V	-