Applications
Seismic data acquisition units for land and/or shallow water survey
851 Specification 30A
Description
- Derived from 851 / Mil-C-26482 I
- Hard anodized plating
- Sealing level IP 67 enhanced with interfacial seal on receptacle and and ability to add compound at the rear of the receptacle
- Two layouts available: shell size 20 with 16 contacts and shel size 16 with 8 contacts
- Plugs delivered with or without coupling ring, no grommet, no backshell
Ordering information
| P/N | Description | Number of contacts |
Shell Size | Contact Type | |
| 85125E168P5030A | Jam nut receptacle | 8 | 16 | solder | pin |
| 85125E2016P5030A | Jam nut receptacle | 16 | 20 | solder | pin |
| 85115E2016P5030A | Free receptacle | 16 | 20 | solder | pin |
| 85145E168S5030A | Plug without coupling ring | 8 | 16 | solder | socket |
| 85145E2016S5030A | Plug without coupling ring | 16 | 20 | solder | socket |
| 85155E168S5030A | Plug with coupling ring | 8 | 16 | solder | socket |
| 85155E2016S5030A | Plug with coupling ring | 16 | 20 | solder | socket |
| 8501-0798A-905 | coupling ring | 20 | |||
| 85135E2016P5030A | Square flange receptacle | 16 | 20 | solder | pin |
Characteristics
Mechanical
- Durability : 500 cycles
Material
- Shell : Aluminium alloy
- Insert : Neoprene elastomer
- Interfacial seal : Silicone
Contacts : Copper alloy with gold plating
Electrical
- Insulation resistance : 5000 MW
- Dielectric withstanding voltage = 2300 V
- Contact resistance : 3 mW
- Current rating per contact : size 16 contact = 13 Amps
Cable Acceptance
- Wire gauge 14 Max
Environmental
- Working temperature : -55°C + 125°C
- Sealing : IP67
- Damp heat : 21 days
- Resistance to salt spray : 48 hours
- Resistance to chemicals in accordance with MIL-C-26482 S1