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, anodized aluminum 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 (2 ft, 60 cm): 18 AWG, 0.82 mm2 chloroprene rubber
• 5, 6, and 8 conductor inline cable (2 ft, 60 cm): 20 AWG, 0.52 mm2 chloroprene rubber
• G2 2, 3 and 4 conductor inline cable (2 ft, 60 cm): 20 AWG, 0.52 mm2 chloroprene rubber
• 2, 3, and 4 contact bulkhead and PBOF leads (1 ft, 30 cm): 20 AWG, 0.52 mm2 colored PTFE
• 5, 6, and 8 contact bulkhead and PBOF leads (1 ft, 30 cm): 22 AWG, 0.33 mm2 colored PTFE
• G2 2, 3, and 4 contact bulkhead and PBOF leads 1(ft, 30 cm): 20 AWG, 0.52 mm2 colored PTFE
• OM leads (3″, 7 cm): 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 color 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 the G2 version have the same contact size as 5, 6, and 8 contacts and are available as water blocked (WB).

Step files

X_B files

Related files

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