| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24MD35SD |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 7.5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 37 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1300 Vrms, 400 V AC, 550 V DC |
| Shell Size: | 15 |
| Contact Size: | 22D(37) |
| Contact Type: | Socket |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Electroless Nickel |
| Finish/Coating: | Electrodeposited Nickel, Electroless Nickel |
| Number of Positions: | 37 |
| Keyway Polarization: | D |
| Service Rating: | M |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | D35 |
| Service Class: | M |
| Shell Material: | Composite |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Female |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YACT24MD35SDV00100 |
| Service Class Detail: | Nickel Plated Composite Shell |
| SKU: | DCHD38999/24MD35SD |
D38999/24MD35SD
| Heilind Number: | DCHD38999/24MD35SD |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | D38999/24MD35SD |
| 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 offer reliable connectivity in demanding applications. This range includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in various shell sizes and insert arrangements. Featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure efficient power and signal transmission. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, with plating options like olive drab cadmium, nickel, and black zinc nickel, they meet stringent performance standards. RoHS-compliant and Boeing BACC-approved designs are also offered, catering to diverse industrial needs. The jam nut receptacle, part of the DEUTSCH 38999 Series III, boasts a contact layout of 37, with gold plating for enhanced conductivity. With a wide operating temperature range, high voltage and amperage ratings, and excellent environmental resistance, these connectors are ideal for critical military, aerospace, and industrial applications. Trust in their quality for secure and efficient circular connectivity.

