High Voltage 38999-Style Circular Connectors

Amphenol Aerospace High Voltage 38999-Style Circular Connectors expand the MIL-DTL-38999 series and provide solutions for next-generation aircraft power requirements. The 38999-style safely carries high voltages and large currents at altitude while remaining partially discharge-free to extend connector life. These connectors utilize the last mate, first break sequence due to the available interlock circuitry and accommodate standard MIL-DTL-38999 accessories. Amphenol Aerospace High Voltage 38999-Style Circular Connectors are ideal for military and defense applications.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
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Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
3In Stock
6Expected 19/10/2026
Min.: 1
Mult.: 1

8 Position Pin (Male) 15-58 15 Straight MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Standard Socket Contacts
Datasheet
2In Stock
Min.: 1
Mult.: 1

8 Position Socket (Female) 15-58 15 Straight MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Standard Socket Contacts
Datasheet
1In Stock
26Expected 12/01/2027
Min.: 1
Mult.: 1

4 Position Socket (Female) 15-54 Plugs 15 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Radsok Contacts
Datasheet
12In Stock
Min.: 1
Mult.: 1

3 Position Socket (Female) 19-59 Plugs 19 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
12In Stock
Min.: 1
Mult.: 1

3 Position Pin (Male) 23-59 Plugs 23 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Radsok Contacts
Datasheet
7In Stock
Min.: 1
Mult.: 1

3 Position Socket (Female) 23-59 Plugs 23 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
1In Stock
25Expected 29/10/2026
Min.: 1
Mult.: 1

6 Position Pin (Male) 25-56 Plugs 25 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Standard Socket Contacts
Datasheet
1In Stock
Min.: 1
Mult.: 1

4 Position Socket (Female) 15-54 Receptacles 15 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Radsok Contacts
Datasheet
25Expected 04/12/2026
Min.: 1
Mult.: 1

6 Position Socket (Female) 37-56 Receptacles 37 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Standard Socket Contacts
Datasheet
50On Order
Min.: 1
Mult.: 1

8 Position Socket (Female) 17-58 17 Straight MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Pin Contacts
Datasheet
25Expected 13/01/2027
Min.: 1
Mult.: 1

8 Position Pin (Male) 17-58 Receptacles 17 Wall Mount MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
6In Stock
21On Order
Min.: 1
Mult.: 1

4 Position Pin (Male) 15-54 Plugs 15 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Pin Contacts
Datasheet
9Expected 28/09/2026
Min.: 1
Mult.: 1

6 Position Pin (Male) 37-56 Receptacles 37 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Standard Socket Contacts
Datasheet
Non-Stocked Lead-Time 25 Weeks

8 Position Socket (Female) 17-58 Receptacles 17 Wall Mount MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Pin Contacts
Datasheet
Non-Stocked Lead-Time 18 Weeks

8 Position Pin (Male) 25-58 Receptacles 25 Wall Mount MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Radsok Contacts
Datasheet
Non-Stocked Lead-Time 19 Weeks

8 Position Socket (Female) 25-58 Receptacles 25 Wall Mount MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Pin Contacts
Datasheet
Non-Stocked

6 Position Pin (Male) 25-56 Receptacles 25 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Radsok Contacts
Datasheet
Non-Stocked

6 Position Socket (Female) 25-56 Receptacles 25 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Pin Contacts
Datasheet
Non-Stocked Lead-Time 20 Weeks

7 Position Pin (Male) 37-57 Receptacles 37 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Flange Mount, Radsok Contacts
Datasheet
Non-Stocked Lead-Time 47 Weeks

7 Position Socket (Female) 37-57 Receptacles 37 Wall Mount MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
Non-Stocked Lead-Time 30 Weeks

8 Position Pin (Male) 17-58 17 Straight MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Radsok Contacts
Datasheet
Non-Stocked Lead-Time 28 Weeks
8 Position Socket (Female) 25-58 25 Straight MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Radsok Contacts
Datasheet
Non-Stocked

6 Position Socket (Female) 25-56 Plugs 25 Straight MIL-DTL-38999 Solder Panel Tin HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
1In Stock
Min.: 1
Mult.: 1

8 Position Pin (Male) 33-58 33 Straight MIL-DTL-38999 Solder Panel HV 38999
Amphenol Aerospace Circular MIL Spec Connector Aluminum Plug, Pin Contacts
Datasheet
Non-Stocked Lead-Time 18 Weeks

6 Position Pin (Male) 37-56 Plugs 37 Straight MIL-DTL-38999 Solder Panel Tin HV 38999