Amphenol Mil-Spec Backshells and Connector Accessories 1,224

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Part RoHS Manufacturer Connector Accessory Type Rated Voltage Rated Current Shielding Approvals (V) Contact Type Usage Cross Section Area Finish Thickness Insertion Tools Alternate Contacts Mating Contacts Shell Sizes MIL-Connector Accessory Minimum Wire Size Terminal Type Associated Backshell Military - Specifications Removal Tool Sources MIL Conformity Minimum Cable Entry Maximum Wire Size Alternate Contact Sources Maximum Operating Temperature DIN Conformity Tool Settings Cable Types Maximum Cable Entry Insertion Tool Sources Contact Design Backshell Clamping IEC Conformity Minimum Operating Temperature Wire Gauge (AWG) Alternate Contact Functions Removal Tools Contact Gender Assembly Item Name Manufacturer Series Design MIL-Connector Accessory Name Mounting Style Contact Style Additional Features Material National Stock Number (NSN) Mounting Option-2 Mounting Option-1 Associated Military - Specifications Rated DC Voltage

M85049/1817N06

Amphenol

CIRCULAR CONN ACCESSORY

17

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1819N06

Amphenol

CIRCULAR CONN ACCESSORY

19

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1819W05A

Amphenol

CIRCULAR CONN ACCESSORY

19

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1821N05B

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1821N07

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1821W05

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1821W06

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1823N03

Amphenol

CIRCULAR CONN ACCESSORY

23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1823N06

Amphenol

CIRCULAR CONN ACCESSORY

23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1823N09

Amphenol

CIRCULAR CONN ACCESSORY

23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1823W08A

Amphenol

CIRCULAR CONN ACCESSORY

23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1825W09A

Amphenol

CIRCULAR CONN ACCESSORY

25

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/189N01

Amphenol

CIRCULAR CONN ACCESSORY

09

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1915W02

Amphenol

CIRCULAR CONN ACCESSORY

15; D

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/1917N05A

Amphenol

CIRCULAR CONN ACCESSORY

17

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1919N03

Amphenol

CIRCULAR CONN ACCESSORY

19

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1921N04

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1921N07

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1921N08

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/1925W06B

Amphenol

CIRCULAR CONN ACCESSORY

25; J

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/20-13W

Amphenol

CIRCULAR CONN ACCESSORY

13; C

YES

NO

NO

RING ITEM

ALUMINUM ALLOY

MIL-DTL-38999

M85049/20-23N

Amphenol

CIRCULAR CONN ACCESSORY

23

MIL-DTL-38999

YES

NO

CRIMP RING

NO

BACKSHELL

ALUMINUM ALLOY

M85049/20-23W

Amphenol

CIRCULAR CONN ACCESSORY

23; H

YES

NO

NO

RING ITEM

ALUMINUM ALLOY

MIL-DTL-38999

M85049/20-9W

Amphenol

CIRCULAR CONN ACCESSORY

9; A

YES

NO

NO

RING ITEM

ALUMINUM ALLOY

MIL-DTL-38999

M85049/2117N05B

Amphenol

CIRCULAR CONN ACCESSORY

17

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2119A06

Amphenol

CIRCULAR CONN ACCESSORY

19

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2119A07

Amphenol

CIRCULAR CONN ACCESSORY

19

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2121A07A

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2121N06

Amphenol

CIRCULAR CONN ACCESSORY

21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2123N04A

Amphenol

CIRCULAR CONN ACCESSORY

23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2125N05

Amphenol

CIRCULAR CONN ACCESSORY

25

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2125N06

Amphenol

CIRCULAR CONN ACCESSORY

25

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/219A01

Amphenol

CIRCULAR CONN ACCESSORY

09

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/24-11W

Amphenol

CIRCULAR CONN ACCESSORY

19; 16

MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/24-14W

Amphenol

CIRCULAR CONN ACCESSORY

27; 18

MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/24-54N

Amphenol

CIRCULAR CONN ACCESSORY

37/20

MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/25-118W

Amphenol

CIRCULAR CONN ACCESSORY

19; 16

MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/25-44W

Amphenol

CIRCULAR CONN ACCESSORY

22

MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/27-10Z

Amphenol

CONNECTOR ACCESSORY

10

YES

175 Cel

NO

NO

-65 Cel

NUT ITEM

ALUMINUM ALLOY

M85049/27-14Z

Amphenol

CONNECTOR ACCESSORY

14

YES

175 Cel

NO

NO

-65 Cel

NUT ITEM

ALUMINUM ALLOY

M85049/2920W08

Amphenol

CIRCULAR CONN ACCESSORY

20; 21

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2922W03

Amphenol

CIRCULAR CONN ACCESSORY

22; 23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/2924A10A

Amphenol

CIRCULAR CONN ACCESSORY

24/25

MIL-DTL-38999

YES

NO

NO

BACKSHELL

ALUMINUM ALLOY

M85049/31-16N

Amphenol

CIRCULAR CONN ACCESSORY

19/16

YES

NO

NO

GROMMET NUT

ALUMINUM ALLOY

MIL-DTL-26482, MIL-DTL-5015, MIL-DTL-83723

M85049/31-24W

Amphenol

CIRCULAR CONN ACCESSORY

24

YES

NO

NO

GROMMET NUT

ALUMINUM ALLOY

MIL-DTL-26482, MIL-DTL-5015, MIL-DTL-83723

M85049/31S10N

Amphenol

CIRCULAR CONN ACCESSORY

10

YES

NO

NO

GROMMET NUT

ALUMINUM ALLOY

MIL-DTL-26482, MIL-DTL-5015, MIL-DTL-83723

M85049/3622N09

Amphenol

CIRCULAR CONN ACCESSORY

22/23

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

M85049/3624N05

Amphenol

CIRCULAR CONN ACCESSORY

24/25

MIL-DTL-38999

YES

NO

NO

BACKSHELL

EMI/RFI NON-ENVIRONMENTAL

ALUMINUM ALLOY

Mil-Spec Backshells and Connector Accessories

Mil-Spec backshells and connector accessories are specialized components that are designed to provide mechanical and electrical protection for electrical connectors used in military and aerospace applications. These components are built to meet specific standards set by the United States Department of Defense, known as MIL-SPEC, which govern the design and manufacturing of military-grade equipment.

Backshells are used to provide strain relief and environmental protection for electrical connectors. They are typically made of metal or plastic and are designed to fit over the back of the connector, providing a secure attachment point for the cable or wiring. Backshells can also be used to shield the connector from electromagnetic interference and provide protection against dust, moisture, and other environmental hazards.

Connector accessories are used to enhance the functionality and performance of electrical connectors. They include items such as adapter plates, connector covers, and dust caps, which are used to protect connectors when they are not in use. Connector accessories can also be used to provide a secure connection between different types of connectors or to increase the current-carrying capacity of the connector.

Mil-Spec backshells and connector accessories are designed to meet the rigorous requirements of military and aerospace applications. They are built to withstand harsh environmental conditions, including extreme temperatures, shock, vibration, and exposure to chemicals and moisture. These components are also designed to provide a high level of electrical performance, including low resistance, high insulation, and high reliability.