| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MF18SN |
| Number of Contacts: | 18 (14+4) |
| Contact Plating: | Gold |
| Shell Size: | 19 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 28 to 22 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 5 A |
| Voltage Rating: | 400 VAC |
| Insert Arrangement: | 19-18 |
| Keying Position: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MF18SN |
D38999/20MF18SN
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors provide reliable electrical connectivity in demanding conditions. This specific model, designated as SKU D38999/20MF18SN, features a wall mount receptacle with 18 removable crimp contacts. Designed for military and aerospace applications, these connectors meet stringent performance standards, including a wide operating temperature range from -65°C to 200°C. Constructed with a composite shell and gold-plated contacts, they offer excellent durability and conductivity. With a service rating of M and Twinax compatibility, they are ideal for high-speed data transmission. The Electroless Nickel and Electrodeposited Nickel finish coatings ensure long-term reliability, even in corrosive environments. This product is non-RoHS compliant.

