Connectors – Mouser Taiwan

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Backshell Clamps

Amphenol PCD Backshell Clamps help to tidy up the cable after termination and provide strain relief at the termination area. The clamps are offered in environmental and non-environmental options, as well as EMI/RFI. The components are available in black zinc nickel, adding to the existing finishes in olive drab gray cadmium, tin, or nickel with a variety of shell sizes 11 through 48. Amphenol PCD Backshell Clamps meet MIL-DTL-38999, MIL-DTL-26482 Series II, MIL-DTL-83723 Series I and II, MIL-DTL-24308, and MIL-DTL-83513.

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Part #

Circular MIL Spec Backshells 88 Backshell Band Lock

M85049/88-17W03
Amphenol PCD
1: NT$2,426.33
798In Stock
525Expected 10/6/2026

Mfr. Part #
M85049/88-17W03

Mouser Part #
523-85049/88-17W03

Amphenol PCD

Circular MIL Spec Backshells 88 Backshell Band Lock

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Datasheet

798In Stock

525Expected 10/6/2026

NT$2,426.33

NT$2,362.52

NT$1,611.10

NT$1,216.75

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 21

M85049/88-21W03
Amphenol PCD
1: NT$1,846.28
565In Stock
700On Order

Mfr. Part #
M85049/88-21W03

Mouser Part #
523-85049/88-21W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 21

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Datasheet

565In Stock

700On Order

NT$1,846.28

NT$1,616.84

NT$1,616.48

NT$1,539.76

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 25

M85049/88-25W03
Amphenol PCD
1: NT$1,940.92
1,086In Stock
175On Order

Mfr. Part #
M85049/88-25W03

Mouser Part #
523-85049/88-25W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 25

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Datasheet

1,086In Stock

175On Order

NT$1,940.92

NT$1,769.56

NT$1,554.81

NT$1,487.78

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 88 Backshell Band Lock

M85049/88-9W03
Amphenol PCD
1: NT$1,458.38
1,721In Stock
3,950On Order

Mfr. Part #
M85049/88-9W03

Mouser Part #
523-85049/88-9W03

Amphenol PCD

Circular MIL Spec Backshells 88 Backshell Band Lock

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Datasheet

1,721In Stock

3,950On Order

NT$1,458.38

NT$1,375.92

NT$1,340.07

NT$1,201.69

NT$1,196.31

Min.: 1
Mult.: 1

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

M85049/90-11W03
Amphenol PCD
1: NT$2,275.04
608In 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

608In Stock

500Expected 10/21/2026

NT$2,275.04

NT$1,956.33

NT$1,834.09

NT$1,746.61

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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: NT$2,235.96
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

NT$2,235.96

NT$2,085.04

NT$2,002.22

NT$1,941.28

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN

M85049/1825Z10
Amphenol PCD
1: NT$3,675.34
222In Stock

Mfr. Part #
M85049/1825Z10

Mouser Part #
523-M850491825Z10

Amphenol PCD

Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN

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Datasheet

222In Stock

NT$3,675.34

NT$3,436.22

NT$3,420.45

NT$3,300.71

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/88-11Z03
Amphenol PCD
1: NT$1,730.48
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

NT$1,730.48

NT$1,580.99

NT$1,543.70

NT$1,520.40

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 12

M85049/10-14N
Amphenol PCD
1: NT$2,754.00
34In Stock

Mfr. Part #
M85049/10-14N

Mouser Part #
523-85049/10-14N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 12

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Datasheet

34In Stock

NT$2,754.00

NT$2,448.20

NT$2,180.40

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14

M85049/10-17N
Amphenol PCD
1: NT$3,204.27
47In Stock
125On Order

Mfr. Part #
M85049/10-17N

Mouser Part #
523-85049/10-17N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14

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Datasheet

47In Stock

125On Order

NT$3,204.27

NT$2,995.98

NT$2,550.37

NT$2,488.71

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

M85049/11-18N
Amphenol PCD
1: NT$2,362.52
37In Stock

Mfr. Part #
M85049/11-18N

Mouser Part #
523-85049/11-18N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

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Datasheet

37In Stock

NT$2,362.52

NT$2,048.83

NT$1,969.60

NT$1,852.73

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1811N03
Amphenol PCD
1: NT$1,832.65
149In Stock
175Expected 10/6/2026

Mfr. Part #
M85049/1811N03

Mouser Part #
523-85049/1811N03

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

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Datasheet

149In Stock

175Expected 10/6/2026

NT$1,832.65

NT$1,658.42

NT$1,429.70

NT$1,387.75

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 13

M85049/1813N02
Amphenol PCD
1: NT$2,182.19
59In Stock

Mfr. Part #
M85049/1813N02

Mouser Part #
523-85049/1813N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 13

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Datasheet

59In Stock

NT$2,182.19

NT$1,996.85

NT$1,970.67

NT$1,945.58

NT$1,634.76

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 13

M85049/1813N03
Amphenol PCD
1: NT$2,325.95
179In Stock
250Expected 10/6/2026

Mfr. Part #
M85049/1813N03

Mouser Part #
523-85049/1813N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 13

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Datasheet

179In Stock

250Expected 10/6/2026

NT$2,325.95

NT$1,977.13

NT$1,853.45

NT$1,765.25

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 15

M85049/1815N03
Amphenol PCD
1: NT$2,270.02
134In Stock

Mfr. Part #
M85049/1815N03

Mouser Part #
523-85049/1815N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 15

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Datasheet

134In Stock

NT$2,270.02

NT$2,033.77

NT$1,911.52

NT$1,820.82

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1815N04
Amphenol PCD
1: NT$2,465.76
140In Stock

Mfr. Part #
M85049/1815N04

Mouser Part #
523-85049/1815N04

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

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Datasheet

140In Stock

NT$2,465.76

NT$2,138.09

NT$2,007.24

NT$1,944.86

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 15

M85049/1815N05
Amphenol PCD
1: NT$2,453.22
246In Stock

Mfr. Part #
M85049/1815N05

Mouser Part #
523-85049/1815N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 15

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Datasheet

246In Stock

NT$2,453.22

NT$2,153.51

NT$1,719.72

NT$1,702.16

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17

M85049/1817N04
Amphenol PCD
1: NT$2,296.91
226In Stock
150Expected 10/6/2026

Mfr. Part #
M85049/1817N04

Mouser Part #
523-85049/1817N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17

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Datasheet

226In Stock

150Expected 10/6/2026

NT$2,296.91

NT$2,069.26

NT$1,970.67

NT$1,876.75

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17

M85049/1817N05
Amphenol PCD
1: NT$2,614.90
29In Stock
25Expected 8/31/2026

Mfr. Part #
M85049/1817N05

Mouser Part #
523-85049/1817N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17

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Datasheet

29In Stock

25Expected 8/31/2026

NT$2,614.90

NT$2,223.06

NT$2,201.19

NT$1,984.30

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1819N07
Amphenol PCD
1: NT$2,676.56
48In Stock

Mfr. Part #
M85049/1819N07

Mouser Part #
523-85049/1819N07

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

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Datasheet

48In Stock

NT$2,676.56

NT$2,275.40

NT$2,132.72

NT$2,030.90

NT$1,934.11

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1821N05
Amphenol PCD
1: NT$2,664.73
49In Stock

Mfr. Part #
M85049/1821N05

Mouser Part #
523-85049/1821N05

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

Learn More

Datasheet

49In Stock

NT$2,664.73

NT$2,265.00

NT$2,123.04

NT$2,021.94

NT$1,925.50

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 21

M85049/1821N08
Amphenol PCD
1: NT$2,767.26
27In Stock
75On Order

Mfr. Part #
M85049/1821N08

Mouser Part #
523-85049/1821N08

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 21

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Datasheet

27In Stock

75On Order

NT$2,767.26

NT$2,392.27

NT$2,242.06

NT$2,135.23

NT$2,033.41

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 23

M85049/1823N09
Amphenol PCD
1: NT$3,118.95
55In Stock

Mfr. Part #
M85049/1823N09

Mouser Part #
523-85049/1823N09

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 23

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Datasheet

55In Stock

NT$3,118.95

NT$2,651.82

NT$2,545.71

NT$2,460.74

NT$2,209.44

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N04
Amphenol PCD
1: NT$2,924.28
30In Stock
25Expected 11/16/2026

Mfr. Part #
M85049/1825N04

Mouser Part #
523-85049/1825N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

Learn More

Datasheet

30In Stock

25Expected 11/16/2026

NT$2,924.28

NT$2,485.84

NT$2,330.25

NT$2,219.47

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N05
Amphenol PCD
1: NT$2,942.21
57In Stock

Mfr. Part #
M85049/1825N05

Mouser Part #
523-85049/1825N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

Learn More

Datasheet

57In Stock

NT$2,942.21

NT$2,670.11

NT$2,558.26

NT$2,335.63

NT$2,152.79

Min.: 1
Mult.: 1

Backshell Clamps

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