SubConn Micro Circular - 2, 3, 4, 5, 6 and 8 contacts and G2 2, 3 and 4 contacts

 

Drawing information

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

 

Connector specifications

  • Voltage rating: 300 V DC/AC rms
  • 2, 3 and 4 contacts current rating: 10 A per contact (max 20 A per connector)
  • 5, 6 and 8 contacts current rating: 5 A per contact (max 20 A per connector)
  • G2 2, 3 and 4 contacts current rating: 5 A per contact (max 20 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
  • 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
  • PEEK bulkhead body: PEEK-30
  • 2, 3 and 4 contacts: Gold plated brass UNS - C36000
  • 5, 6, 8 contacts and G2 2, 3 and 4 contacts: Female sockets in gold plated brass - UNS C36000, Male pins in gold plated beryllium copper
  • Location pin: Stainless steel AISI 303
  • O-rings: Nitrile
  • Locking sleeves: ABS or stainless steel
  • Snap rings: Stainless steel AISI 302
  • 2, 3 and 4 conductor inline cable (60 cm, 2 ft): 18 AWG 0.82 mm2 chloroprene rubber
  • 5, 6 and 8 conductor inline cable (60 cm, 2 ft): 20 AWG 0.52 mm2 chloroprene rubber
  • G2 2, 3 and 4 conductor inline cable (60 cm, 2 ft): 20 AWG 0.52 mm2 chloroprene rubber
  • 2, 3 and 4 contact bulkhead leads (30 cm, 1 ft): 20 AWG 0.52 mm2 coloured PTFE
  • 5, 6 and 8 contact bulkhead leads (30 cm, 1 ft): 22 AWG 0.33 mm2 coloured PTFE
  • G2 2, 3 and 4 contact bulkhead leads (30 cm, 1 ft): 20 AWG 0.52 mm2 coloured PTFE

 

Face view (male)

 

Inline cable colour code

1: Black
2: White
3: Red
4: Green
5: Orange
6: Blue
7: White/black
8: Red/black
**(3 conductor cable colour code: 1 black, 2 white, 3 green)

    

Nominal cable outside diameter (OD)

2 conductor cable 0.340’’, 8.6 mm
3 conductor cable 0.360’’, 9.1 mm
4 conductor cable 0.385’’, 9.8 mm
G2 2 conductor cable 0.230’’, 6.1 mm
G2 3 conductor cable 0.250’’, 6.4 mm
G2 4 conductor cable 0.260’’, 6.6 mm
5 conductor cable 0.312’’, 7.9 mm
6 conductor cable 0.315’’, 8.0 mm
8 conductor cable 0.363’’, 9.2 mm

  

Additional information

Micro 2, 3 and 4 contacts in G2 version have the same contact size as 5, 6 and 8 contacts and are available as water blocked (WB).

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

MCBH8M.stp MCBH8M WB.stp MCBH8M 2 O-ring 22mm Hex.stp MCBH8M 2 O-ring 20mm Hex.stp MCBH8F.stp MCBH8F WB.stp MCBH8F 2 O-ring 22mm Hex.stp MCBH8F 2 O-ring 20mm Hex.stp MCBH6M.stp MCBH6M WB.stp MCBH6M 2 O-ring 22mm Hex.stp MCBH6M 2 O-ring 20mm Hex.stp MCBH6F.stp MCBH6F-WB.stp MCBH6F 2 O-ring 22mm Hex.stp MCBH6F 2 O-ring 20mm Hex.stp MCBH5M.stp MCBH5M WB.stp MCBH5M 2 O-ring 22mm Hex.stp MCBH5M 2 O-ring 20mm Hex.stp MCBH5F.stp MCBH5F-WB.stp MCBH5F 2 O-ring 22mm Hex.stp MCBH5F 2 O-ring 20mm Hex.stp MCBH4M.stp MCBH4M-G2.stp MCBH4M-G2-WB.stp MCBH4M-G2 w 2 o-ring 22mm Hex.stp MCBH4M-G2 w 2 o-ring 20mm Hex.stp MCBH4M 2 O-ring 22mm Hex.stp MCBH4M 2 O-ring 20mm Hex.stp MCBH4F.stp MCBH4F-G2.stp MCBH4F-G2-WB.stp MCBH4F-G2 w 2 o-ring 22mm Hex.stp MCBH4F-G2 w 2 o-ring 20mm Hex.stp MCBH4F 2 O-ring 22mm Hex.stp MCBH4F 2 O-ring 20mm Hex.stp MCBH3M.stp MCBH3M-G2.stp MCBH3M-G2-WB.stp MCBH3M-G2 w 2 o-ring 22mm Hex.stp MCBH3M-G2 w 2 o-ring 20mm Hex.stp MCBH3M 2 O-ring 22mm Hex.stp MCBH3M 2 O-ring 20mm Hex.stp MCBH3F.stp MCBH3F-G2.stp MCBH3F-G2-WB.stp MCBH3F-G2 w 2 o-ring 22mm Hex.stp MCBH3F-G2 w 2 o-ring 20mm Hex.stp MCBH3F 2 O-ring 22mm Hex.stp MCBH3F 2 O-ring 20mm Hex.stp MCBH2MNM.stp MCBH2M.stp MCBH2M-G2.stp MCBH2M-G2-WB.stp MCBH2M-G2 w 2 o-ring 22mm Hex.stp MCBH2M-G2 w 2 o-ring 20mm Hex.stp MCBH2M 2 O-ring 22mm Hex.stp MCBH2M 2 O-ring 20mm Hex.stp MCBH2FNM.stp MCBH2F.stp MCBH2F-G2.stp MCBH2F-G2-WB.stp MCBH2F-G2 w 2 o-ring 22mm Hex.stp MCBH2F-G2 w 2 o-ring 20mm Hex.stp MCBH2F 2 O-ring 22mm Hex.stp MCBH2F 2 O-ring 20mm Hex.stp MCBH21M.stp MCBH21F.stp MCBH16M.stp MCBH16M 2 O-ring 22mm Hex.stp MCBH16F.stp MCBH16F 2 O-ring 22mm Hex.stp MCBH12M.stp MCBH12M 2 O-ring 22mm Hex.stp MCBH12F.stp MCBH12F 2 O-ring 22mm Hex.stp MCBH10M.stp MCBH10M 2 O-ring 22mm Hex.stp MCBH10F.stp MCBH10F 2 O-ring 22mm Hex.stp

X_B files