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Self Locking Connectors

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Results: 23,229

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Part #

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 11

M85049/90-11W03
Amphenol PCD
1: $63.46
606In Stock
500Expected 10/21/2026

Mfr. Part #
M85049/90-11W03

Mouser Part #
523-85049/90-11W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 11

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Datasheet

606In Stock

500Expected 10/21/2026

$63.46

$54.57

$51.16

$48.72

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 13

M85049/90-13W03
Amphenol PCD
1: $59.74
362In Stock

Mfr. Part #
M85049/90-13W03

Mouser Part #
523-85049/90-13W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 13

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Datasheet

362In Stock

$59.74

$55.74

$53.68

$52.09

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 15

M85049/90-15W03
Amphenol PCD
1: $64.74
347In Stock

Mfr. Part #
M85049/90-15W03

Mouser Part #
523-85049/90-15W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 15

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Datasheet

347In Stock

$64.74

$58.72

$57.12

$55.21

$54.40

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/88-11Z03
Amphenol PCD
1: $48.27
1,334In Stock
2,250Expected 12/24/2026

Mfr. Part #
M85049/88-11Z03

Mouser Part #
523-M8504988-11Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

1,334In Stock

2,250Expected 12/24/2026

$48.27

$44.10

$43.06

$42.41

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Min.: 1
Mult.: 1

Circular MIL Spec Connector TRI-START ALUMINUM

D38999/20FC35PN
Amphenol Aerospace
1: $65.09
276In Stock

Mfr. Part #
D38999/20FC35PN

Mouser Part #
654-D38999/20FC35PN

Amphenol Aerospace

Circular MIL Spec Connector TRI-START ALUMINUM

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Datasheet

276In Stock

$65.09

$61.07

$59.43

$59.12

Min.: 1
Mult.: 1

Circular MIL Spec Connector SHELL 9 6 PIN W MNT RECPT CRMP

D38999/20WA35PN
Amphenol Aerospace
1: $40.79
708In Stock
565On Order

Mfr. Part #
D38999/20WA35PN

Mouser Part #
654-D38999/20WA35PN

Amphenol Aerospace

Circular MIL Spec Connector SHELL 9 6 PIN W MNT RECPT CRMP

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Datasheet

708In Stock

565On Order

$40.79

$37.33

$35.29

$31.97

Min.: 1
Mult.: 1

Circular MIL Spec Connector RCPT WALL MNT 6 POS SHELL SIZE 9

D38999/20WA35SN
Amphenol Aerospace
1: $64.75
271In Stock
217On Order

Mfr. Part #
D38999/20WA35SN

Mouser Part #
654-D38999/20WA35SN

Amphenol Aerospace

Circular MIL Spec Connector RCPT WALL MNT 6 POS SHELL SIZE 9

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Datasheet

271In Stock

217On Order

$64.75

Min.: 1
Mult.: 1

Circular MIL Spec Connector SHELL 9 3 PIN RECPT

D38999/20WA98PN
Amphenol Aerospace
1: $37.63
2,364In Stock

Mfr. Part #
D38999/20WA98PN

Mouser Part #
654-D38999/20WA98PN

Amphenol Aerospace

Circular MIL Spec Connector SHELL 9 3 PIN RECPT

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Datasheet

2,364In Stock

$37.63

$35.12

$34.00

$33.22

$32.67

Min.: 1
Mult.: 1

Circular MIL Spec Connector SHELL 11 13 PIN W MNT RECPT CRMP

D38999/20WB35PN
Amphenol Aerospace
1: $42.31
738In Stock
522On Order

Mfr. Part #
D38999/20WB35PN

Mouser Part #
654-D38999/20WB35PN

Amphenol Aerospace

Circular MIL Spec Connector SHELL 11 13 PIN W MNT RECPT CRMP

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Datasheet

738In Stock

522On Order

$42.31

$38.02

$36.13

$34.71

$33.99

Min.: 1
Mult.: 1

Circular MIL Spec Connector 13P SIZE 11 WALL MOUNT RECEPTACLE SKT

D38999/20WB35SN
Amphenol Aerospace
1: $49.43
853In Stock
563On Order

Mfr. Part #
D38999/20WB35SN

Mouser Part #
654-D38999/20WB35SN

Amphenol Aerospace

Circular MIL Spec Connector 13P SIZE 11 WALL MOUNT RECEPTACLE SKT

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Datasheet

853In Stock

563On Order

$49.43

$42.02

$39.39

$37.51

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Min.: 1
Mult.: 1

Circular MIL Spec Connector WL mnt recpt sz 11 solder pin cont

D38999/20WB5PN
Amphenol Aerospace
1: $63.47
344In Stock

Mfr. Part #
D38999/20WB5PN

Mouser Part #
654-D38999/20WB5PN

Amphenol Aerospace

Circular MIL Spec Connector WL mnt recpt sz 11 solder pin cont

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Datasheet

344In Stock

$63.47

$55.90

$55.02

$54.70

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Min.: 1
Mult.: 1

Circular MIL Spec Connector SIZE 13;22 PIN CRIMP WL MNT RECPT

D38999/20WC35PN
Amphenol Aerospace
1: $42.04
438In Stock
343On Order

Mfr. Part #
D38999/20WC35PN

Mouser Part #
654-D38999/20WC35PN

Amphenol Aerospace

Circular MIL Spec Connector SIZE 13;22 PIN CRIMP WL MNT RECPT

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Datasheet

438In Stock

343On Order

$42.04

$39.37

$37.97

$36.77

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Min.: 1
Mult.: 1

Circular MIL Spec Connector SHELL 13 22 PIN W MNT RECPT CRMP

D38999/20WC35SN
Amphenol Aerospace
1: $41.82
530In Stock
1,003On Order

Mfr. Part #
D38999/20WC35SN

Mouser Part #
654-D38999/20WC35SN

Amphenol Aerospace

Circular MIL Spec Connector SHELL 13 22 PIN W MNT RECPT CRMP

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Datasheet

530In Stock

1,003On Order

$41.82

$39.25

$37.69

$36.76

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 4P FM SZ 13 SKT WL MNT

D38999/20WC4SN
Amphenol Aerospace
1: $83.80
448In Stock
269Expected 8/28/2026

Mfr. Part #
D38999/20WC4SN

Mouser Part #
654-D38999/20WC4SN

Amphenol Aerospace

Circular MIL Spec Connector 4P FM SZ 13 SKT WL MNT

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Datasheet

448In Stock

269Expected 8/28/2026

$83.80

$79.74

$75.91

$75.39

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 10P FM SZ 13 PIN WL MNT

D38999/20WC98PN
Amphenol Aerospace
1: $40.16
753In Stock

Mfr. Part #
D38999/20WC98PN

Mouser Part #
654-D38999/20WC98PN

Amphenol Aerospace

Circular MIL Spec Connector 10P FM SZ 13 PIN WL MNT

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Datasheet

753In Stock

$40.16

$38.74

Min.: 1
Mult.: 1

Circular MIL Spec Connector 10P FM SZ 13 SKT WL MNT

D38999/20WC98SN
Amphenol Aerospace
1: $46.87
346In Stock

Mfr. Part #
D38999/20WC98SN

Mouser Part #
654-D38999/20WC98SN

Amphenol Aerospace

Circular MIL Spec Connector 10P FM SZ 13 SKT WL MNT

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Datasheet

346In Stock

$46.87

$41.31

$39.95

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Connector RCPT WALL MNT 37POS SHELL SIZE: 15

D38999/20WD35PN
Amphenol Aerospace
1: $49.18
970In Stock

Mfr. Part #
D38999/20WD35PN

Mouser Part #
654-D38999/20WD35PN

Amphenol Aerospace

Circular MIL Spec Connector RCPT WALL MNT 37POS SHELL SIZE: 15

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Datasheet

970In Stock

$49.18

$45.64

$44.21

$43.11

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Min.: 1
Mult.: 1

Circular MIL Spec Connector RCPT WALL MNT 37POS SHELL SIZE: 15

D38999/20WD35SN
Amphenol Aerospace
1: $64.38
1,038In Stock

Mfr. Part #
D38999/20WD35SN

Mouser Part #
654-D38999/20WD35SN

Amphenol Aerospace

Circular MIL Spec Connector RCPT WALL MNT 37POS SHELL SIZE: 15

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Datasheet

1,038In Stock

$64.38

$57.85

$49.63

$46.80

$45.32

Min.: 1
Mult.: 1

Circular MIL Spec Connector RCPT WALL MNT 55 POS 17-35

D38999/20WE35SN
Amphenol Aerospace
1: $74.19
438In Stock
300Expected 9/9/2026

Mfr. Part #
D38999/20WE35SN

Mouser Part #
654-D38999/20WE35SN

Amphenol Aerospace

Circular MIL Spec Connector RCPT WALL MNT 55 POS 17-35

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Datasheet

438In Stock

300Expected 9/9/2026

$74.19

$68.36

$64.09

$61.04

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 6P SIZE 17 WALL MOUNT SOCKET

D38999/20WE6SN
Amphenol Aerospace
1: $111.39
325In Stock

Mfr. Part #
D38999/20WE6SN

Mouser Part #
654-D38999/20WE6SN

Amphenol Aerospace

Circular MIL Spec Connector 6P SIZE 17 WALL MOUNT SOCKET

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Datasheet

325In Stock

$111.39

$97.78

$91.66

$87.29

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 11P RCPT SZ 21 SKT WL MNT

D38999/20WG11SN
Amphenol Aerospace
1: $125.42
123In Stock
100Expected 11/9/2026

Mfr. Part #
D38999/20WG11SN

Mouser Part #
654-D38999/20WG11SN

Amphenol Aerospace

Circular MIL Spec Connector 11P RCPT SZ 21 SKT WL MNT

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Datasheet

123In Stock

100Expected 11/9/2026

$125.42

$123.34

$118.47

$116.40

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Min.: 1
Mult.: 1

Circular MIL Spec Connector TRI-START ALUMINUM

D38999/24FB35SN
Amphenol Aerospace
1: $105.06
446In Stock
357Expected 10/23/2026

Mfr. Part #
D38999/24FB35SN

Mouser Part #
654-D38999/24FB35SN

Amphenol Aerospace

Circular MIL Spec Connector TRI-START ALUMINUM

Learn More

Datasheet

446In Stock

357Expected 10/23/2026

$105.06

$99.07

$79.43

$71.71

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 22P RCPT SZ 13 SKT PNL MNT

D38999/24FC35SA
Amphenol Aerospace
1: $96.27
215In Stock

Mfr. Part #
D38999/24FC35SA

Mouser Part #
654-D38999/24FC35SA

Amphenol Aerospace

Circular MIL Spec Connector 22P RCPT SZ 13 SKT PNL MNT

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Datasheet

215In Stock

$96.27

$92.85

$84.04

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3P Size 9 Jam Nut Receptacle

D38999/24WA98PN
Amphenol Aerospace
1: $45.82
416In Stock
700On Order

Mfr. Part #
D38999/24WA98PN

Mouser Part #
654-D38999/24WA98PN

Amphenol Aerospace

Circular MIL Spec Connector 3P Size 9 Jam Nut Receptacle

Learn More

Datasheet

416In Stock

700On Order

$45.82

$41.61

$40.01

$38.35

$37.95

Min.: 1
Mult.: 1

Circular MIL Spec Connector RCPT JAM NUT 13 POS SHELL SIZE: 11

D38999/24WB35PN
Amphenol Aerospace
1: $47.58
785In Stock
882Expected 9/10/2026

Mfr. Part #
D38999/24WB35PN

Mouser Part #
654-D38999/24WB35PN

Amphenol Aerospace

Circular MIL Spec Connector RCPT JAM NUT 13 POS SHELL SIZE: 11

Learn More

Datasheet

785In Stock

882Expected 9/10/2026

$47.58

$44.23

$43.83

$41.74

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Min.: 1
Mult.: 1

Self Locking Connectors

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