| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/25HC35DD |
| Military Specification: | MIL-DTL-38999 III |
| Amperage: | 5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 22 |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | C (13) |
| Contact Size: | 22D(22) |
| Contact Type: | PC Tail Socket |
| Mating Type: | Threaded |
| Finish/Coating: | Passivated |
| Number of Positions: | 22 |
| Keyway Polarization: | D |
| Service Rating: | M |
| Shell Style: | Solder Mounting Hermetic Receptacle |
| Shell Size - Insert Arrangement: | C35 |
| Service Class: | H |
| Shell Material: | Stainless Steel |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Female |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Hermetically Sealed, Space Grade |
| Contact Style: | Socket - Feed-Thru |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YDTS21H13-35DDV001 |
| Service Class Detail: | Hermetically Sealed Space Grade Passivated Stainless Steel Shell (Conductive) |
| SKU: | DCHD38999/25HC35DD |
D38999/25HC35DD
| Heilind Number: | DCHD38999/25HC35DD |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | D38999/25HC35DD |
| 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
Our MIL-DTL-38999 III (D38999) harsh environment connectors are engineered for rugged applications, offering dependable performance in demanding conditions. Available in a variety of shell sizes and insert arrangements, they feature M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax for enhanced versatility. Constructed with high-quality materials including aluminum, stainless steel, and lightweight composite, these connectors are built to withstand tough environments. With a range of plating options such as olive drab cadmium and nickel, they meet diverse industry requirements. RoHS-compliant and cadmium-free finishes are also available, along with Boeing BACC-approved designs. Featuring a hermetic receptacle design, they provide secure connectivity even in space-grade environments, making them ideal for aerospace and military applications. Trust in our standard circular connectors for superior performance in critical operations.

