This **circular connector** features 43 positions with crimp-style, circular copper contacts plated in gold. The composite body and shell, finished with electroless nickel, offer environmental resistance and shielding. Designed for wall mounting, this straight receptacle operates within a temperature range of -65°C to 200°C. It is RoHS compliant and part of a military-grade series known for its Tri-Start™ TV design.
Amphenol D38999/20MJ43BA technical specifications.
| Body Material | Composite |
| Contact Material | Copper |
| Contact Plating | Gold |
| Contact Shape | Circular |
| Contact Type | CRIMP |
| Depth | 46.4mm |
| Gender | Receptacle |
| Housing Color | Silver |
| Length | 32.66mm |
| Max Operating Temperature | 200°C |
| Min Operating Temperature | -65°C |
| Mount | Panel, Flanges, Wall |
| Number of Contacts | 43 |
| Number of Positions | 43 |
| Orientation | Straight |
| Plating | Electroless Nickel |
| Ratings | Environment Resistant |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Military, MIL-DTL-38999 Series III, Tri-Start™ TV |
| Shell Finish | Electroless Nickel |
| Shell Material | Composite |
| Shielding | Shielded |
| Strain Relief | No (Without) |
| Termination | Crimp |
| RoHS | Compliant |
No datasheet is available for this part.
