D38999/20JJ20SB L/C
MIL-DTL-38999/20 - Connectors, Electrical, Circular, Receptacle, Threaded, Wall Mounting Flange, Removable Crimp Contacts, Series III
The MIL-DTL-38999 III (D38999) harsh environment connectors, specifically the D38999/20JJ20SB L/C, are engineered for reliable connectivity in demanding settings. This assembly 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 secure and efficient connections. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, with plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they meet diverse application needs. With RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, these connectors guarantee high performance and compliance standards. Ideal for military and industrial use, the MIL-DTL-38999 Series 3 connectors withstand extreme temperatures and environmental conditions, ensuring reliable operation in critical applications. Please note that this assembly does not ship with contacts.
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ20SB L/C |
| Military Specification: | MIL-DTL-38999 III |
| Series: | Series III |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 30 |
| Mount Type: | Wall Mounting |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | 25 |
| Contact Size: | 8(3), 12(4), 16(13), 20(10) |
| Contact Type: | Removable Crimp Contacts |
| Mating Type: | Threaded |
| Finish/Coating: | Cadmium Olive Drab |
| Supplied Less Contacts: | Yes |
| Keyway Polarization: | B |
| Service Rating: | N, Coax, Twinax |
| Shell Style: | Wall Mounting Flange Receptacle |
| Shell Size - Insert Arrangement: | J20 |
| Service Class: | J |
| Shell Material: | Composite |
| Contact Gender: | Female |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| SKU: | AAOD38999/20JJ20SB L/C |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |