MIL-DTL-38999 Series II Circular Connectors

Amphenol Aerospace MIL-DTL-38999 Series II consists of subminiature circular connectors designed to offer high reliability and high contact density with maximum weight and space savings. Amphenol MIL-DTL-38999 Series II Circular Connectors feature a lightweight, space-saving design, 3-point bayonet lock system, and error-proof alternate positioning. Amphenol Aerospace MIL-DTL-38999 Series II Circular Connectors are ideally suited for industrial applications, military and commercial air, military vehicles, missiles and ordnance, and C4ISR.

Types of Connectors

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Results: 1.007
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol Aerospace Circular MIL Spec Connector 8P SZ 12 PLUG CBL MNT PIN 20In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Tools, Hardware & Accessories PLUG 97.420In Stock
10.244Expected 25/05/2026
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector 13P SZ 10 PIN BOX MNT 14In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector 79P SZ 20 PLUG CBL MNT PIN 45In Stock
Min.: 1
Mult.: 1
No

Amphenol Aerospace Circular MIL Spec Connector 55P SZ 16 PLUG CBL MNT SKT 70In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 41P 20 SIZE WALL MOUNT RECEPTACLE PIN 23In Stock
Min.: 1
Mult.: 1
No

Amphenol Aerospace Circular MIL Spec Connector 3P SZ 8 WALL MNT SOCKET 33In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector 6P SIZE 8 STRAIGHT JAM NUT PIN 5In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 4P Sz 12 Skt Wall Mount Rcpt 1In Stock
28Expected 08/06/2026
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 3P Sz 12 Box Mount Receptacle 28In Stock
41Expected 02/10/2026
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 22P SZ 12 PIN BOX MNT 9In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 8P SIZE 16 STRAIGHT PLUG SOCKET 57In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 66P 18 SIZE WALL MOUNT RECEPTACLE SKT 28In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector 66P SZ 18 PIN 23In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector 21P FM SZ 22 SOC WALL MNT 29In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector RECPT 37P SZ 14 PIN 30In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 41P PLUG SKT 19In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector 55P 16 SIZE BOX MOUNT RECEPTACLE PIN 31In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector 22P SZ 12 RCPT PNL MNT PIN 31In Stock
Min.: 1
Mult.: 1
Amphenol Aerospace Circular MIL Spec Connector 26P SZ 16 PLUG CBL MNT SKT 9In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 53P 18 SIZE STRAIGHT PLUG SKT 4In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 128P SZ 24 PIN 10In Stock
Min.: 1
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No
Amphenol Aerospace Circular MIL Spec Connector 10C 10#20 SOC 13In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 41P SZ 20 PLUG CBL MNT SKT 8In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector 55P SZ 16 PLUG CBL MNT PIN 9In Stock
Min.: 1
Mult.: 1