50Ω Hermetically Sealed with Glass SMPM Bulkhead Screw M4 Male RF Coaxial Connectors 0.3MHz-40GHz
The SMPM coaxial connector is engineered for small package design requirements, providing a highly shielded interconnect solution for high data rate applications. Its superior shielding minimizes signal interference, ensuring optimal signal transmission at high speeds. When paired with an SMPM female to female adapter, it creates an effective board-to-board connection system that compensates for radial and axial misalignments during installation.
Key Features
- Physical Separation: Isolates spaces at both connector ends (e.g., device interior/exterior or separate cavities) to prevent electromagnetic interference and environmental effects (dustproof, waterproof)
- Stable Fixation: Secures connector position against vibration or insertion/removal forces, maintaining consistent signal transmission
Product Specifications
| Item | Value |
| Product Name | SMPM Male Bulkhead Connector |
| Model | SSMP-JYD14 |
| Frequency Range | 0.3MHz-40GHz |
| Impedance | 50Ω |
| Rated Voltage | 170V |
| DWV | 500V |
| Insulation Resistance | ≥5000MΩ |
| Center Conductor | Kaval Alloy, Gold Plated |
| Outer Conductor | Kaval Alloy, Gold Plated |
| Insulation Dielectric | Glass |
Product Outline Dimensions (Screw M4 x 0.5-6g, Unit: mm)
Note 1: Hermetic | Note 2: Engagement Depth 1.4 | Note 3: Engagement Depth 2.11
Alternative Screw Model (M3.5 X 0.35-6g)
Our threaded locking series connectors feature multiple positioning platforms for secure board mounting and locking with compatible products.
Note 1: Hermetic | Note 2: Bonding Surface | Note 3: Engagement Depth 2.11
Applications
- Microwave communication systems
- Measurement equipment
- Aerospace applications
- Radar systems
- Electronics fields
Elite Electronic manufactures SMPM connectors using premium materials and rigorous quality control processes to ensure exceptional durability and reliability in extreme environments.
Packaging & Shipping
Each SMPM bulkhead connector is carefully packaged in protective cartons to ensure safe transit. We use reliable courier services with tracking numbers provided for all shipments.
Note: While some models are in stock, all catalog-listed models can be produced quickly upon request.