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Circular MIL Spec Connectors

Circular MIL Spec Connectors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for leading circular MIL Spec connector manufacturers. Please view our large selection of circular MIL Spec connectors and accessories below.

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Types of Circular MIL Spec Connectors

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Part #

Circular MIL Spec Connector

51513-16-12T12
ITT Cannon
1: $5.26
250In Stock
New Product

Mfr. Part No.
51513-16-12T12

Mouser Part No
965-51513-16-12T12

New Product

ITT Cannon

Circular MIL Spec Connector

Datasheet

250In Stock

$5.26

$4.77

$4.57

$4.38

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories Installation / Extraction Tool For MMSP Blindmate Interconnects

MMTL-6680
Micro-Mode
1: $544.99
1In Stock
New Product

Mfr. Part No.
MMTL-6680

Mouser Part No
77-MMTL-6680

New Product

Micro-Mode

Circular MIL Spec Tools, Hardware & Accessories Installation / Extraction Tool For MMSP Blindmate Interconnects

Datasheet

1In Stock

$544.99

$495.72

$477.93

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Backshell;Thread Adapter;ENP

M85049/144-03N03-2
Amphenol PCD
1: $33.70
23In Stock
New Product

Mfr. Part No.
M85049/144-03N03-2

Mouser Part No
523-M85049/14403N032

New Product

Amphenol PCD

Circular MIL Spec Backshells Backshell;Thread Adapter;ENP

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Datasheet

23In Stock

$33.70

$28.64

$26.50

$26.47

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Min.: 1
Mult.: 1

Strain Reliefs

Straight

Circular MIL Spec Connector RECEPT

JT01RE-20-35P(424)
Amphenol Aerospace
1: $449.84
1In Stock
New Product

Mfr. Part No.
JT01RE-20-35P(424)

Mouser Part No
654-JT01RE2035P424

New Product

Amphenol Aerospace

Circular MIL Spec Connector RECEPT

Datasheet

1In Stock

$449.84

$409.17

$394.49

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-38999

In-Line

Circular MIL Spec Backshells Backshell;Thread Adapter;BZN

M85049/144-03Z03-2
Amphenol PCD
1: $40.68
24In Stock
New Product

Mfr. Part No.
M85049/144-03Z03-2

Mouser Part No
523-M85049/14403Z032

New Product

Amphenol PCD

Circular MIL Spec Backshells Backshell;Thread Adapter;BZN

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Datasheet

24In Stock

$40.68

$35.37

$32.68

$32.67

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Min.: 1
Mult.: 1

Strain Reliefs

Straight

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-25ZP02
Amphenol PCD
1: $75.46
53In Stock

Mfr. Part No.
M85049/88-25ZP02

Mouser Part No
523-M85049/88-25ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

53In Stock

$75.46

$67.07

$66.87

$61.62

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Min.: 1
Mult.: 1

Band Lock Adapters

MIL-DTL-38999 III, IV

Straight

Circular MIL Spec Tools, Hardware & Accessories M85049/128-8 EMI BAND 1/8" COIL STAMPED

DBS-128-8
DMC Tools
1: $8.59
2,718In Stock
1,000On Order

Mfr. Part No.
DBS-128-8

Mouser Part No
654-DBS-128-8

DMC Tools

Circular MIL Spec Tools, Hardware & Accessories M85049/128-8 EMI BAND 1/8" COIL STAMPED

Datasheet

2,718In Stock

1,000On Order

$8.59

$7.83

$7.35

$7.22

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-18ZP02
Amphenol PCD
1: $62.85
31In Stock

Mfr. Part No.
M85049/85-18ZP02

Mouser Part No
523-M85049/85-18ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

31In Stock

$62.85

$54.51

$54.35

$53.27

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Min.: 1
Mult.: 1

Band Lock Adapters

MIL-DTL-38999 III, IV

Straight

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-25ZP03
Amphenol PCD
1: $75.43
25In Stock

Mfr. Part No.
M85049/88-25ZP03

Mouser Part No
523-M85049/88-25ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

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Datasheet

25In Stock

$75.43

$67.05

$65.55

$63.83

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Min.: 1
Mult.: 1

Band Lock Adapters

MIL-DTL-38999 III, IV

Straight

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-21ZP02
Amphenol PCD
1: $67.29
29In Stock

Mfr. Part No.
M85049/88-21ZP02

Mouser Part No
523-M85049/88-21ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

29In Stock

$67.29

$58.36

$58.18

$57.03

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Min.: 1
Mult.: 1

Band Lock Adapters

MIL-DTL-38999 III, IV

Straight

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 PLUG, BLACK

5-2407269-2
TE Connectivity / Raychem
1: $2.88
957In Stock

Mfr. Part No.
5-2407269-2

Mouser Part No
571-5-2407269-2

TE Connectivity / Raychem

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 PLUG, BLACK

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Datasheet

957In Stock

$2.88

$2.45

$2.30

$2.16

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Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 RECP, BLACK

6-2407269-2
TE Connectivity / Raychem
1: $3.13
862In Stock

Mfr. Part No.
6-2407269-2

Mouser Part No
571-6-2407269-2

TE Connectivity / Raychem

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 RECP, BLACK

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Datasheet

862In Stock

$3.13

$2.67

$2.50

$2.38

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Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Tools, Hardware & Accessories Dust Cap; D38999/32 - Plug Cap Cover Only;ENP

D3899932F15C
Amphenol PCD
1: $22.11
13In Stock
New Product

Mfr. Part No.
D3899932F15C

Mouser Part No
523-JAND38999/32F15C

New Product

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap; D38999/32 - Plug Cap Cover Only;ENP

Datasheet

13In Stock

$22.11

$18.79

$17.47

$17.11

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Min.: 1
Mult.: 1

Accessories

MIL-DTL-38999 III

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

M85049/82-10ZP03
Amphenol PCD
1: $56.68
34In Stock

Mfr. Part No.
M85049/82-10ZP03

Mouser Part No
523-M85049/82-10ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

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Datasheet

34In Stock

$56.68

$49.16

$46.33

$44.59

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Min.: 1
Mult.: 1

Band Lock Adapters

MIL-DTL-5015, MIL-DTL-26482 II

Straight

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 1

M85049/85-12ZP01
Amphenol PCD
1: $56.10
40In Stock

Mfr. Part No.
M85049/85-12ZP01

Mouser Part No
523-M85049/85-12ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 1

Learn More

Datasheet

40In Stock

$56.10

$48.65

$47.54

$42.73

$41.50

Min.: 1
Mult.: 1

Band Lock Adapters

MIL-DTL-38999 III, IV

Straight

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 PLUG, RED

5-2407269-3
TE Connectivity / Raychem
1: $2.86
977In Stock

Mfr. Part No.
5-2407269-3

Mouser Part No
571-5-2407269-3

TE Connectivity / Raychem

Circular MIL Spec Tools, Hardware & Accessories CAP, CPC, SIZE 23 PLUG, RED

Learn More

Datasheet

977In Stock

$2.86

$2.45

$2.30

$2.16

View

Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Connector 100P FM SZ 23 SOCKET

MS27656T23F35S
Amphenol Aerospace
1: $156.44
93In Stock

Mfr. Part No.
MS27656T23F35S

Mouser Part No
654-MS27656T23F35S

Amphenol Aerospace

Circular MIL Spec Connector 100P FM SZ 23 SOCKET

Learn More

Datasheet

93In Stock

$156.44

$141.36

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-38999 I

Wall Mount

Circular MIL Spec Connector

030-8612-020
ITT Cannon
1: $24.11
27In Stock
67Expected 2026/11/23
New Product

Mfr. Part No.
030-8612-020

Mouser Part No
965-030-8612-020

New Product

ITT Cannon

Circular MIL Spec Connector

Datasheet

27In Stock

67Expected 2026/11/23

$24.11

$20.48

$19.20

$18.28

View

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories Dust Cap; D38999/32 - Plug Cap Cover Only;BZN

D3899932Z17C
Amphenol PCD
1: $29.37
22In Stock
New Product

Mfr. Part No.
D3899932Z17C

Mouser Part No
523-JAND38999/32Z17C

New Product

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap; D38999/32 - Plug Cap Cover Only;BZN

Datasheet

22In Stock

$29.37

$24.97

$23.43

$23.25

View

Min.: 1
Mult.: 1

Accessories

MIL-DTL-38999 III

Circular MIL Spec Tools, Hardware & Accessories IP68 Sealed Cap For Dura-Twist Panel Connectors, Metal

TS2PCAPM
Conxall / Switchcraft
1: $16.24
800In Stock

Mfr. Part No.
TS2PCAPM

Mouser Part No
502-TS2PCAPM

Conxall / Switchcraft

Circular MIL Spec Tools, Hardware & Accessories IP68 Sealed Cap For Dura-Twist Panel Connectors, Metal

Datasheet

800In Stock

$16.24

$14.06

$13.34

$11.33

View

Min.: 1
Mult.: 1

Caps

Circular MIL Spec Connector STINGRAY-7MALE IDC FREE CONN

WMM002-06RD27
Amphenol LTD
1: $355.19
7In Stock

Mfr. Part No.
WMM002-06RD27

Mouser Part No
523-WMM00206RD27

Amphenol LTD

Circular MIL Spec Connector STINGRAY-7MALE IDC FREE CONN

Learn More

Datasheet

7In Stock

$355.19

$299.21

Min.: 1
Mult.: 1

Receptacles

MIL-STD-810G

Breakaway

Circular MIL Spec Backshells A3057-6A-1

A30576A1
Amphenol PCD
1: $15.91
23In Stock
New Product

Mfr. Part No.
A30576A1

Mouser Part No
523-A30576A1

New Product

Amphenol PCD

Circular MIL Spec Backshells A3057-6A-1

23In Stock

$15.91

$13.79

$12.16

$12.15

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells B/S, Strain Relief , 45deg, Size 25, Cadmium

M28840/3GW
Amphenol PCD
1: $156.34
23In Stock

Mfr. Part No.
M28840/3GW

Mouser Part No
523-M288403GW

Amphenol PCD

Circular MIL Spec Backshells B/S, Strain Relief , 45deg, Size 25, Cadmium

Learn More

Datasheet

23In Stock

$156.34

$143.49

$140.23

$135.70

View

Min.: 1
Mult.: 1

Strain Relief Backshells

MIL-DTL-28840

45 Deg

Circular MIL Spec Backshells A3057-10A-626

A305710A626
Amphenol PCD
1: $23.29
25In Stock
New Product

Mfr. Part No.
A305710A626

Mouser Part No
523-A305710A626

New Product

Amphenol PCD

Circular MIL Spec Backshells A3057-10A-626

25In Stock

$23.29

$19.79

$18.54

$17.58

$15.17

Min.: 1
Mult.: 1

Circular MIL Spec Connector 8LT 7C 7#20 SKT RECP

8LT111B99SN
Souriau
1: $73.19
3In Stock
New Product

Mfr. Part No.
8LT111B99SN

Mouser Part No
649-8LT111B99SN

New Product

Souriau

Circular MIL Spec Connector 8LT 7C 7#20 SKT RECP

Datasheet

3In Stock

$73.19

$65.06

$62.56

$60.48

$57.13

Min.: 1
Mult.: 1

Receptacles

In-Line

Circular MIL Spec Connectors

Types of Circular MIL Spec Connectors

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MIL-C-22992
MIL-C-22999
MIL-C-24308
MIL-C-26482
MIL-C-26482G
MIL-C-26482G 2
MIL-C-26482G I, II
MIL-C-26482 I
MIL-C-26482 II
MIL-C-26500
MIL-C-38999
MIL-C-38999 III
MIL-C-5015
MIL-C-81511 I
MIL-C-81511 II
MIL-C-81703
MIL-C-83723
MIL-C-83723 III
MIL-DTL-2194
MIL-DTL-22992

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