| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/26JH55HN |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Plug, Straight |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-55 |
| Keying Position: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/26JH55HN |
D38999/26JH55HN
Specifications
Detailed Description
MIL-DTL-38999/26 - Connectors, Electrical, Circular, Plug, Straight, Removable Crimp Contacts, Series III, featuring 55 gold-plated contacts for optimal conductivity in harsh environments. With a wide operating temperature range from -65°C to 175°C, these connectors are designed for reliable performance in extreme conditions. The straight plug shell, constructed of cadmium olive drab plated composite, offers excellent EMI/RFI shielding and environmental resistance. Each contact is a male removable crimp type, rated for 1500 mating cycles. This specific configuration, designated as H55 in shell size 23, contact size 20(55), is classified for service class J with a service rating of I. RoHS compliance is not applicable. Trusted for high-reliability applications, this connector is ideal for military, aerospace, and other demanding industries.

