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Black-Zinc Nickel-Finish Backshell Clamps

Amphenol PCD Black-Zinc Nickel-Finish Backshell Clamps are RoHS-compliant replacements for cadmium plating. These clamps offer a cost-effective cable holding option over cadmium and provide environmental protection. The series is available in a variety of shell sizes (11 through 48), both military (MIL) specification and commercial types, and with EMI/RFI shielding. The clamps clean up the cable after termination and provide good strain relief at the termination area. Amphenol PCD Black-Zinc Nickel-Finish Backshell Clamps are suitable for aeronautical and military applications.

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Part #

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/124S21Z
Amphenol PCD
1: £58.17
33In Stock

Mfr. Part No.
M85049/124S21Z

Mouser Part No
523-M85049/124S21Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

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Datasheet

33In Stock

£58.17

£43.07

£39.17

£38.94

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELLS

M85049/88-21Z03
Amphenol PCD
1: £42.22
80In Stock
875On Order

Mfr. Part No.
M85049/88-21Z03

Mouser Part No
523-M8504988-21Z03

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELLS

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Datasheet

80In Stock

875On Order

£42.22

£36.28

£34.38

£32.77

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

M85049/69-13Z
Amphenol PCD
1: £20.93
86In Stock

Mfr. Part No.
M85049/69-13Z

Mouser Part No
523-M85049/69-13Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

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Datasheet

86In Stock

£20.93

£20.04

£19.26

£18.47

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Backshell;Shrink Boot;BZN

M85049/69-15Z
Amphenol PCD
1: £21.87
4In Stock
673On Order

Mfr. Part No.
M85049/69-15Z

Mouser Part No
523-M85049/69-15Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Backshell;Shrink Boot;BZN

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Datasheet

4In Stock

673On Order

£21.87

£20.94

£16.17

£15.36

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 69 Backshell Shrink Boot

M85049/69-9Z
Amphenol PCD
1: £24.29
145In Stock
250Expected 17/08/2026

Mfr. Part No.
M85049/69-9Z

Mouser Part No
523-M85049/69-9Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 69 Backshell Shrink Boot

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Datasheet

145In Stock

250Expected 17/08/2026

£24.29

£22.51

£21.14

£10.99

£10.41

Min.: 1
Mult.: 1

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

M85049/1815Z04
Amphenol PCD
1: £59.54
35In Stock
25Expected 29/10/2026

Mfr. Part No.
M85049/1815Z04

Mouser Part No
523-M850491815Z04

Amphenol PCD

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

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Datasheet

35In Stock

25Expected 29/10/2026

£59.54

£51.04

£48.83

£45.57

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Min.: 1
Mult.: 1

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

M85049/1817Z04
Amphenol PCD
1: £60.23
38In Stock
200Expected 22/10/2026

Mfr. Part No.
M85049/1817Z04

Mouser Part No
523-M850491817Z04

Amphenol PCD

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

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Datasheet

38In Stock

200Expected 22/10/2026

£60.23

£55.82

£55.70

£54.61

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/85-12Z02
Amphenol PCD
1: £41.30
48In Stock

Mfr. Part No.
M85049/85-12Z02

Mouser Part No
523-M8504985-12Z02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

48In Stock

£41.30

£37.41

£35.02

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/88-13Z03
Amphenol PCD
1: £34.82
48In Stock
1,925On Order

Mfr. Part No.
M85049/88-13Z03

Mouser Part No
523-M8504988-13Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

48In Stock

1,925On Order

£34.82

£29.59

£27.74

£26.42

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

M85049/88-25Z03
Amphenol PCD
1: £56.88
32In Stock

Mfr. Part No.
M85049/88-25Z03

Mouser Part No
523-M8504988-25Z03

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

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Datasheet

32In Stock

£56.88

£51.63

£48.35

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

M85049/89-17Z03
Amphenol PCD
1: £58.16
73In Stock

Mfr. Part No.
M85049/89-17Z03

Mouser Part No
523-M8504989-17Z03

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

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Datasheet

73In Stock

£58.16

£53.98

£49.80

£48.84

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

M85049/90-11Z03
Amphenol PCD
1: £78.53
45In Stock
225On Order

Mfr. Part No.
M85049/90-11Z03

Mouser Part No
523-M8504990-11Z03

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

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Datasheet

45In Stock

225On Order

£78.53

£65.44

£54.87

£52.96

£52.62

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

M85049/90-15Z02
Amphenol PCD
1: £65.77
62In Stock

Mfr. Part No.
M85049/90-15Z02

Mouser Part No
523-M8504990-15Z02

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

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Datasheet

62In Stock

£65.77

£56.54

£52.99

£50.46

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

M85049/90-21Z03
Amphenol PCD
1: £67.55
67In Stock
150Expected 08/10/2026

Mfr. Part No.
M85049/90-21Z03

Mouser Part No
523-M8504990-21Z03

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN

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Datasheet

67In Stock

150Expected 08/10/2026

£67.55

£65.17

£65.16

£63.55

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/90-9Z03
Amphenol PCD
1: £50.98
74In Stock

Mfr. Part No.
M85049/90-9Z03

Mouser Part No
523-M8504990-9Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

74In Stock

£50.98

£43.34

£42.81

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 118 Backshell Strain Relief Clamp

M85049/118-08Z
Amphenol PCD
1: £26.50
1In Stock
25Expected 27/10/2026

Mfr. Part No.
M85049/118-08Z

Mouser Part No
523-M85049/118-08Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 118 Backshell Strain Relief Clamp

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Datasheet

1In Stock

25Expected 27/10/2026

£26.50

£25.23

£25.22

£24.97

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118-14Z
Amphenol PCD
1: £28.29
5In Stock

Mfr. Part No.
M85049/118-14Z

Mouser Part No
523-M85049/118-14Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

5In Stock

£28.29

£26.88

£24.93

£24.69

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 118 Backshell Strain Relief Clamp

M85049/118-20Z
Amphenol PCD
1: £26.99
10In Stock
25Expected 10/09/2026

Mfr. Part No.
M85049/118-20Z

Mouser Part No
523-M85049/118-20Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 118 Backshell Strain Relief Clamp

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Datasheet

10In Stock

25Expected 10/09/2026

£26.99

£22.93

£22.70

£21.37

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118-24Z
Amphenol PCD
1: £34.98
19In Stock

Mfr. Part No.
M85049/118-24Z

Mouser Part No
523-M85049/118-24Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

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Datasheet

19In Stock

£34.98

£34.08

£33.83

£33.08

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118-40Z
Amphenol PCD
1: £116.11
25In Stock

Mfr. Part No.
M85049/118-40Z

Mouser Part No
523-M85049/118-40Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

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Datasheet

25In Stock

£116.11

£116.02

£116.01

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118-44Z
Amphenol PCD
1: £157.52
25In Stock

Mfr. Part No.
M85049/118-44Z

Mouser Part No
523-M85049/118-44Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

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Datasheet

25In Stock

£157.52

£157.51

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118S14Z
Amphenol PCD
1: £43.65
4In Stock

Mfr. Part No.
M85049/118S14Z

Mouser Part No
523-M85049/118S14Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

4In Stock

£43.65

£40.14

£36.47

£36.06

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118S24Z
Amphenol PCD
1: £54.00
11In Stock

Mfr. Part No.
M85049/118S24Z

Mouser Part No
523-M85049/118S24Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

11In Stock

£54.00

£49.11

£45.05

£44.90

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118S28Z
Amphenol PCD
1: £66.46
15In Stock

Mfr. Part No.
M85049/118S28Z

Mouser Part No
523-M85049/118S28Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

15In Stock

£66.46

£62.93

£62.72

£59.19

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/118S32Z
Amphenol PCD
1: £95.25
17In Stock

Mfr. Part No.
M85049/118S32Z

Mouser Part No
523-M85049/118S32Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

17In Stock

£95.25

£95.24

£94.31

£92.90

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Min.: 1
Mult.: 1

Black-Zinc Nickel-Finish Backshell Clamps

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