| Type | Heavy Duty, Environmentally Sealed, Multi-pin Circular Connector | Heavy Duty Rated, Environmentally Sealed, Composite Shell,
Multi-pin Connector |
| Coupling | Quick Connect-Disconnect Bayonet Coupling | Quick Connect-Disconnect Bayonet Style Coupling |
| Mounting | Single Hole Bulkhead Mounting | Receptacle: Single Hole Mounting |
| Seals | Silicone Seals (Wire and Interfacial) | Silicone Wire and Interfacial Seals |
| Contact System | Rear Insertion/Rear Removal | Crimp Type Contacts |
| Shell Material | Rugged Metal Shell (Lightweight, Compact) | Corrosion Proof Plastic Shell |
| Keying System | Multiple Keying System (Positively Prevents Mismating) | Multiple Keying System (Positively Prevents Mismating) |
| Locking Mechanism | Bayonet Coupling System (Vibration Resistant) | Bayonet Coupling System (Vibration Resistant) |
| Visual Indication | Visual Indication of Proper Mate and Lock | Visual Indication of Lock and Mated Position |
| Assembly Benefits | Quick, Fool-proof assembly, Decreased assembly line time,
Eliminated miswiring | Reduced assembly line time and installation costs |
| Rework Benefits | Simple and easy to rework, Decreased down time, Increased profits | Simple and easy to rework, Decreased down time, Increased profits |
| Environmental Sealing | Sealed against moisture and contaminants (Integral grommet wire
seal) | Sealed against moisture and contaminants |
| Shock and Vibration | Operation under severe shock and vibration | Operation under severe shock and vibration |
| Temperature Range | -55C to +125C | -55C to +125C |
| Durability | 100 cycles of engagement or disengagement | 100 cycles of engagement or disengagement |
| Physical Shock Rating | 50 gs (MIL-STD 202, Method 213, Condition C) | 50 gs (MIL-STD 202, Method 213, Condition C) |
| Contact Current Rating @ 125C (continuous) | #20: 7.5 amps, #16: 13 amps, #12: 25 amps, #8: 60 amps, #4: 100
amps | #20: 7.5 amps, #16: 13 amps, #12: 25 amps, #8: 60 amps, #4: 100
amps |
| Insulation Resistance | 1000 megohms min. at 25C | 1000 megohms min. at 25C |
