G103 Rectangular Connector

Description

G103 Connector

  • This product is used to achieve rapid separation of circuit, gas path and electronic control between the aircraft and the emitter or between the two stages of the aircraft.

​​Environmental Characteristics

No. Parameter Environmental Specification
1 Quality Grade
2 Temperature Range (℃) -40~+100
3 Relative Humidity (40±2) ℃, 95%
4 Low Pressure (kPa) 0.67
5 Sinusoidal Vibration (Hz) 10~2000
(m/s2) 100
7 Shock (m/s2) 200
8 Acceleration (m/s2) 300

 

Main Characteristics

Current and Number of Contacts 5A, 94 groups

20A, 4 groups

50A, 4 groups

Gas path, 1 group

Dielectric withstanding voltage (Vr.m.s) (50Hz) Normal ≥1000
Low pressure ≥200
Contact voltage (Vd.c.) 60 or 115 Va.c. Weight(g) Plug≤600, Socket≤400
Insertion torque (N.m) ≤3 Separation force(N) ≤150
Contact Resistance (Ω) Initial ≤0.005 Connection Pins and jacks
After Life ≤0.01 Life Time (Cycles)

Mechanical: 2×102

Electric explosion: 30

Insulation Resistance (MΩ)

(500 Vd.c.)

Normal ≥100 Dimension (mm) Plug: 142×100×50
High Temp./Humidity ≥50 Socket: 80×115×60

 

 Dimension

Plug Socket

 

Order mark

Example: G—103/Ⓙ

G 103 /
Quality grade Number of contacts, groups and positioning parts Product mark

Standard: Q/RY.JO121-1991