Ametek: HSC & Sealtron Connectors

Hermetically Sealed Connectors

HSC Sealtron Hermetically Sealed Connectors

Ametek (formerly HCC Industries) is a major manufacturer of hermetically sealed connectors for aerospace, defence, medical and nuclear applications. HSC and Sealtron connectors are engineered to excel in the harshest environments: at pressures of up to 45,000PSI (at room temperature) and temperatures from -160°C to over 500°C.

Hermetic Rectangular Connectors
  • MIL-DTL-24308 Hermetic D Subminiature Connectors
  • MIL-DTL-28748 Hermetic-Rack-and-Panel-Connectors
  • MIL-DTL-83513 Hermetic Micro Miniature Connectors
Hermetic Circular Connectors
    • MIL-DTL-38999
    • EN2997
    • MIL-DTL-26482
    • MIL-DTL-83723
    • ESC10YE
    • ESC11YE
    • Custom Circular Connectors
    • High-Temperature Connector
High Temperature Hermetically Sealed Connectors
  • MIL-DTL-5015
  • MIL-DTL-26500
  • MIL-C-81703
  • NAS-1599
  • MIL DTL 25955
High Pressure High Temperature Electrical Bulkheads
  • Glass-Metal-Sealed (GTMS) Bulkheads
  • Molded and Machined Thermoplastic Products
Subsea Connectors and Feedthrough Penetrators
  • Dry Mate Connector Series
  • Glass Sealed Penetrators
  • Wet Mate Connectors
  • Fiber Optics

Hermetic Connector Data Sheets

Sealtron MIL-DTL-38999 Catalogue (5.9Mb)
HSC MIL-DTL-38999 Catalogue (2.9Mb)
HSC MIL-DTL-5015 (2.7Mb)
Sealtron MIL-DTL-5015 (2.7Mb)
Sealtron EN2997Y(YE) (7.1Mb)
HSC MIL-DTL-26482 (6.0Mb)
Sealtron MIL-DTL-26482 (2.9Mb)
HSC MIL-DTL-83723 (1.1Mb)
Sealtron MIL-DTL-83723 (2.7Mb)

Request a quote on any of our Hermetically Sealed Connector products.

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When ordering a connector it is not always as simple matter of determining between 'male' and 'female' because this can refer to both the housing gender and the contact gender. Many manufacturers offer a given housing gender with both pin and socket. A common example of such confusion occurs in the Deutsch Industrial DT range, where the plug (or male connector) actually contains socket (or female) contacts. For this reason please specify both the contact and housing gender at the time of order.

The IP Rating of a connector or accessory relates to the degree of ingress protection provided by that component. The first digit of the code relates to the degree of protection against access to hazardous parts (conductors etc) and against solid foreign objects. The second digit refers to the degree of protection against the ingress of water. For two examples of this system, consider the most commonly seen IP ratings in our products: IP44 and IP67. IP44 4: Protection from solid objects ≤1mm | 4: Protection against splashing water IP67 6: Protection from dust-sized objects | 7: Protection against immersion in water at depth of 1m for 30mins A complete guide to all IP Ratings is available here.

These terms are used by Phase 3 and ITT Veam on their high-current connectors.The source is considered the half of the connection from which the power is sourced; or the half supplying the electrical power. In an emergency power application, the generator is the source and would be fitted with Panel Source (panel-mount) connectors, a Panel Source Powersafe Box, or Line Source (inline) connectors on pigtails. The drain is the half of the connection which drains the power from the source. In the same emergency power application described above, the network receiving the emergency power supply is the drain and would be fitted with Line Drain connectors, Panel Drain connectors or a Panel Drain Powersafe Box.

We commonly deal with both American Wire Gauge (AWG) and square millimetre (mm2) dimensions as the units used by manufacturers can vary. To convert between measurements please refer this conversion chart.