D38999/20MG35SA

ICC Number:AAOD38999/20MG35SA
Manufacturer:Amphenol Aerospace
Manufacturer Number:D38999/20MG35SA
Datasheet:Catalog
ECAD Model:
3D Model

Description:

Composite Ni Wall Mt Recpt

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Specifications

AttributeValue
Product Category:
Manufacturer:Amphenol Aerospace
Manufacturer Part Number:Amphenol Aerospace D38999/20MG35SA
Number of Contacts:79
Contact Plating:Gold
Shell Size:21
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:21-35
Keying Position:A
Locking Mechanism:Threaded
Operating Temperature:-65 to 200 °C
Mil Type:MIL-DTL-38999
SKU:AAOD38999/20MG35SA

Detailed Description

MIL-DTL-38999/20 (D38999) harsh environment connectors are designed for rugged applications, featuring a wall-mount receptacle with removable crimp contacts. This Series III connector, with a shell size of 21 and 79 contacts in arrangement G35, is constructed from a lightweight composite shell for durability. Each female contact is gold-plated for optimal conductivity, with a contact mating life of 500 cycles. Meeting military specification MIL-DTL-38999 III, these connectors are rated for use in extreme conditions, with a wide operating temperature range from -65°C to 200°C. The shell is finished with environmentally resistant coatings, including electroless nickel and electrodeposited nickel, ensuring long-term reliability in the field. This high-reliability connector is not RoHS compliant, making it suitable for military and aerospace applications.