Circular Electrical Connector
GJB598ⅠSeries (MIL-C-26482ⅠSeries) Electrical Connector
Product Description:
Comply with GJB598 (MIL-C-26482) I series
Quick bayonet coupling
Soldering contact
Small volume, high density and excellent environmental performance
Application: widely used in military and industry fields
Technical Performance
Mechanical
Shell: Aluminum alloy/stainless steel
Plating:
Omit: olive drab cadmium plating, conductive shell
L class: electroless nickel plating, conductive shell
A class: black anodized plating, non-conductive shell
S class: stainless steel passive, conductive shell
B class: olive green cadmium plating, conductive shell
BW class: olive breen cadmium plating, conductive shell
Insulator: neoprene rubber
Grommet and seal: Silicon rubber
Contact: Gold-plated copper alloy
Random vibration: Frequency 100-2000Hz, acceleration: 147 m/s2
impact: acceleration: 490 m/s2
Endurance: 500 cycles
Electrical
Contact resistance and rating current:
Contact size |
Operation DIA |
Contact Resistance |
Rating Current |
20# |
Φ1.0 |
≤5 |
7.5 |
16# |
Φ1.6 |
≤2.5 |
13 |
Operating voltage and withstanding voltage: V
Service Rating |
Operating voltage |
Withstanding voltage |
||
Ⅰ |
Ⅱ |
Ⅰ |
Ⅱ |
|
Sea level |
600 |
1000 |
1500 |
2300 |
21336m |
300 |
450 |
375 |
500 |
Remarks: Different inset arrangement has different service rating. Please see the insert arrangement table.
Insulation resistance:≥5000mΩ at 25℃ ≥3mΩ at 125℃
Environmental
Operating temperature: -55℃~125℃
Relative humidity: 95±4% at 40℃
Salt spray: cadmium plating: 500 hours nickel plating: 48 hours
Hermetic:
Grommet seal: different pressure 2×105Pa , leakage attenuation 4.6×102Pa cm3/s
Glass seal: different pressure 1×105Pa, leakage attenuation 4.6×102Pa cm3/s