The 24202 hermetic bulkhead connector is a plug to receptacle hermetic feedthrough designed for vacuum atmospheric test and measurement applications. it is designed with a 1 3/4″-18 vacuum face seal, simplifying installation into chamber environments. The housing is installed using a locknut and Nitrile O-ring hermetically seal the outside of the housing.
Internally, the connector uses a hermetic, low outgassing epoxy to ensure the stainless-steel feedthrough is securely sealed. The design includes an MS3456L24-10P plug on the atmospheric side and an MS3456L24-10S on the vacuum side. With 7 contacts, it offers high density, supporting multiple power and signal connections.
Douglas can provide mating connectors or harnesses as required and customize your feedthrough with other connector options. Please contact our sales engineers to discuss your specific design and application needs.
Note: Image is only a representation; not all wires shown.
Specifications
| Housing Material | Stainless Steel |
| Housing Size | 1 3/4″-18 Vacuum face seal with Nitrile O-ring |
| Contact Count | 7 #8AWG Contacts |
| Atmospheric Plug | MS3456L24-10P |
| Vacuum Receptacle | MS3456L24-10S |
| Vacuum Leak | <1 x 10-8cc He/sec. Contact factory for more options. |
| Operating temperature | -40°C to +225°F |
| Electrical Hipot | 600VAC |
Product image is general representation. Download datasheet for dimensional data.