| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JD18SE |
| Number of Contacts: | 18 |
| Contact Plating: | Gold |
| Shell Size: | 15 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 15-18 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JD18SE |
D38999/20JD18SE
Specifications
Detailed Description
MIL-DTL-38999/20JD18SE is a high-performance circular connector featuring 18 removable crimp contacts for secure and reliable electrical connections. Designed for harsh environments, this Series III connector offers enhanced durability with a composite shell construction and cadmium olive drab plating. The wall-mounting flange receptacle with a size 15 shell and keyway polarization E ensures proper alignment and secure mating. With a wide operating temperature range of -65°C to 175°C and a service rating of I, this connector is suitable for a variety of applications in military, aerospace, and industrial settings. Its gold contact plating and socket contact style provide excellent conductivity and resistance to corrosion, while meeting stringent environmental and performance standards. The D3899920JD18SE connector is RoHS non-compliant and is ideal for use in demanding environments where reliability is paramount.

