| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/25HC98CA |
| Military Specification: | MIL-DTL-38999 III |
| Amperage: | 7.5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 10 |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | C (13) |
| Contact Size: | 20(10) |
| Contact Type: | PC Tail Pin |
| Mating Type: | Threaded |
| Finish/Coating: | Passivated |
| Number of Positions: | 10 |
| Keyway Polarization: | A |
| Service Rating: | I |
| Shell Style: | Solder Mounting Hermetic Receptacle |
| Shell Size - Insert Arrangement: | C98 |
| Service Class: | H |
| Shell Material: | Stainless Steel |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Male |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Hermetically Sealed, Space Grade |
| Contact Style: | Pin - Feed-Thru |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Service Class Detail: | Hermetically Sealed Space Grade Passivated Stainless Steel Shell (Conductive) |
| Part Aliases: | YDTS21H13-98CAV001 |
| SKU: | DCHD38999/25HC98CA |
D38999/25HC98CA
| Heilind Number: | DCHD38999/25HC98CA |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | D38999/25HC98CA |
| ECAD Model: |
Description:
MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements, utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.
More >>Specifications
Detailed Description
The MIL-DTL-38999 III (D38999) harsh environment connectors are engineered for rugged applications, offering a range of receptacles and plugs for versatile connectivity solutions. With multiple shell sizes and insert arrangements available, they ensure compatibility and flexibility in design. Featuring M39029 contacts in various sizes, including power and twinax options, these connectors deliver reliable performance. Constructed from durable materials like aluminum, stainless steel, and lightweight composite, they are built to withstand demanding conditions. With a variety of plating options, including RoHS-compliant and Boeing BACC-approved designs, these connectors cater to diverse industry requirements. The hermetic receptacle variant, with its passivated stainless steel shell, provides conductivity and protection in extreme environments, making it ideal for space-grade applications. Meeting stringent MIL-DTL-38999 III specifications, these connectors guarantee high performance and durability in harsh operating conditions.

