| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24JB99SC |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 7.5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 7 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 11 |
| Contact Size: | 20(7) |
| Contact Type: | Socket |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Cadmium Olive Drab |
| Finish/Coating: | Cadmium Olive Drab |
| Number of Positions: | 7 |
| Keyway Polarization: | C |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | B99 |
| Service Class: | J |
| 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 |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| Part Aliases: | YACT24JB99SCV00100 |
| SKU: | DCHD38999/24JB99SC |
D38999/24JB99SC
| Heilind Number: | DCHD38999/24JB99SC |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | D38999/24JB99SC |
| 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 reliable connectivity in demanding conditions. With a wide range of configurations, including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they cater to diverse needs. Available in 9 shell sizes and 54 insert arrangements, they accommodate M39029 contacts in various sizes, ensuring compatibility with different systems. Crafted from durable materials like aluminum, stainless steel, and lightweight composite, these connectors are built to last. With a variety of plating options, including olive drab cadmium and passivated stainless steel, they meet specific environmental requirements. Boasting RoHS compliance and Boeing BACC approval, these connectors adhere to stringent industry standards, making them ideal for aerospace and defense applications. With features like a triple-start threaded mating type, gold contact plating, and high voltage and temperature ratings, they ensure secure and efficient operation even in extreme conditions. Trust in the MIL-DTL-38999 III connectors for dependable connectivity in critical systems.

