| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/26FH55SA |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| Shell Material: | Aluminum |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Plug, Straight |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-55 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| MIL Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/26FH55SA |
D38999/26FH55SA
| ICC Number: | AAOD38999/26FH55SA |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Number: | D38999/26FH55SA |
| ECAD Model: |
Specifications
Detailed Description
MIL-DTL-38999/26FH55SA is a high-performance circular connector designed for harsh environments, featuring a straight plug configuration and 55 removable crimp contacts. This Series III connector, constructed with a durable aluminum shell and electroless nickel finish, offers reliable conductivity and environmental resistance. With a wide operating temperature range from -65°C to 200°C, it is suitable for demanding applications. Each contact is gold-plated for enhanced performance and longevity, ensuring a mating life of 500 cycles. This connector is ideal for military and aerospace use, meeting stringent MIL-DTL-38999 III specifications and offering superior reliability in mission-critical operations.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Amphenol Aerospace D38999/24FB35SC | MIL-DTL-38999/24 - Connectors, Electrical, Circular, Receptacle, Threaded, Jam Nut Mounting, Removable Crimp Contacts, Series III | ![]() |
| Amphenol Aerospace D38999/24FB98PB | MIL-DTL-38999/24 - Connectors, Electrical, Circular, Receptacle, Threaded, Jam Nut Mounting, Removable Crimp Contacts, Series III | ![]() |
| Amphenol Aerospace D38999/24FB98PC | MIL-DTL-38999/24 - Connectors, Electrical, Circular, Receptacle, Threaded, Jam Nut Mounting, Removable Crimp Contacts, Series III | ![]() |
| Amphenol Aerospace D38999/24FB98SB | MIL-DTL-38999/24 - Connectors, Electrical, Circular, Receptacle, Threaded, Jam Nut Mounting, Removable Crimp Contacts, Series III | ![]() |
| Amphenol Aerospace D38999/26FF32PA | MIL-DTL-38999/26 - Connectors, Electrical, Circular, Plug, Straight, Removable Crimp Contacts, Series III | ![]() |


