SubConn Circular - 12, 16 and 25 contacts

 

Drawing information

Dimensions in mm (1 mm = 0.03937 inch)
Threads in inches (1 inch = 25.4 mm)

 

Connector specifications

  • Voltage rating: 600 V DC/AC rms
  • 12 and 16 contacts current rating: 10 A per contact (max 60 A per connector)
  • 25 contacts current rating 3 power contacts: 10 A per contact, 22 signal contacts 5 A per contact (max 60 A per connector)
  • Insulation resistance: > 200 Mohm
  • Contact resistance: < 0.01 ohm
  • Wet matings: > 500
  • Temperature rating (water): - 4 to 60˚C, 25 to 140˚F
  • Temperature rating (air): - 40 to 60˚C, - 40 to 140˚F
  • Storage temperature rating: - 40 to 60˚C, - 40 to 140˚F
  • 12 and 16 contacts connector design depth rating: 1,400 bar, 20,000 psi
  • 12, 16 and 25 contacts conn. qualified pressure tested: 800 bar, 11,600 psi
  • Depth rating PEEK: 300 bar, 4,350 psi 

 

Material specifications

  • Connector body: Chloroprene rubber
  • Bulkhead body: Brass, stainless steel, titanium, anodised aluminium or PEEK
  • 12 and 16 contacts: Gold plated brass UNS - C36000
  • 25 contacts: Contact 2, 4 and 6: Gold plated brass UNS - C36000 Contact 1, 3, 5, 7 - 25: Gold plated beryllium copper
  • O-rings: Nitrile
  • Locking sleeves: POM or stainless steel
  • Snap rings: Stainless steel AISI 302
  • 12 and 16 conductor inline cable (60 cm, 2 ft): 18 AWG 0.82 mm2 chloroprene rubber
  • 25 conductor inline cable (60 cm, 2 ft): 3 x 18 AWG 0.82 mm2, 22 x 20 AWG 0.52 mm2 polyurethane
  • 12 and 16 contact bulkhead leads (30 cm, 1 ft): 18 AWG 0.82 mm2 coloured PTFE
  • 25 contact bulkhead leads (30 cm, 1 ft): 3 x 18 AWG 0.82 mm2, 22 x 22 AWG 0.33 mm2 white tagged PTFE

 

Face view (male)

 

Inline cable colour code for 12 and 16 conductor1: Black

2: White
3: Red
4: Green
5: Orange
6: Blue
7: White/black
8: Red/black
9: Green/black
10: Orange/black
11: Blue/black
12: Black/white
13: Red/white
14: Green/white
15: Blue/white
16: Black/red

 

Inline cable colour code for 25 conductor

1 Orange
2 Black-18 AWG
3 Grey
4 Red-18 AWG
5 Green
6 Brown-18 AWG
7 Yellow
8 White/Black
9 White
10 Purple
11 Blue
12 White/Yellow
13 White/Green
14 White/Blue
15 White/Purple
16 White/Grey
17 White/Brown/Black
18 White/Red/Black
19 White/Orange/Black
20 White/Yellow/Black
21 White/Green/Black
22 White/Blue/Black
23 White/Brown
24 White/Red
25 White/Orange

 

Nominal cable outside diameter (OD)

12 conductor cable 0.605’’, 15.4 mm
16 conductor cable 0.704’’, 17.9 mm
25 conductor cable 0.589’’, 15.0 mm

3D files 

Please note that our 3D files are not 100 p.c. dimensionally stable.
If a 3D file is needed for tolerance issues, please contact MacArtney for more information.

Step files

X_B files