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Self Locking Connectors

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Part #

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 21

M85049/38S21A
Amphenol PCD
1: £20.96
2In Stock
25Expected 08/09/2026

Mfr. Part No.
M85049/38S21A

Mouser Part No
523-85049/38S21A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 21

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Datasheet

2In Stock

25Expected 08/09/2026

£20.96

£17.23

£16.37

£15.58

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 23

M85049/38S23A
Amphenol PCD
1: £22.37
6In Stock

Mfr. Part No.
M85049/38S23A

Mouser Part No
523-85049/38S23A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 23

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Datasheet

6In Stock

£22.37

£18.58

£17.47

£16.64

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 9

M85049/38S9A
Amphenol PCD
1: £20.41
14In Stock
25Expected 28/10/2026

Mfr. Part No.
M85049/38S9A

Mouser Part No
523-85049/38S9A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 9

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Datasheet

14In Stock

25Expected 28/10/2026

£20.41

£19.39

£14.14

£13.85

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

M85049/39S11N
Amphenol PCD
1: £20.32
61In Stock
200On Order

Mfr. Part No.
M85049/39S11N

Mouser Part No
523-85049/39S11N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

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Datasheet

61In Stock

200On Order

£20.32

£19.42

£18.57

£17.68

£14.81

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL BLACK SZ 13

M85049/39S13A
Amphenol PCD
1: £22.93
6In Stock

Mfr. Part No.
M85049/39S13A

Mouser Part No
523-85049/39S13A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL BLACK SZ 13

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Datasheet

6In Stock

£22.93

£19.49

£18.43

£17.71

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

M85049/39S15N
Amphenol PCD
1: £18.74
46In Stock

Mfr. Part No.
M85049/39S15N

Mouser Part No
523-85049/39S15N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

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Datasheet

46In Stock

£18.74

£16.19

£15.55

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

M85049/39S17A
Amphenol PCD
1: £23.47
12In Stock

Mfr. Part No.
M85049/39S17A

Mouser Part No
523-85049/39S17A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

Learn More

Datasheet

12In Stock

£23.47

£19.95

£18.87

£18.71

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

M85049/39S17N
Amphenol PCD
1: £20.94
29In Stock
25Expected 01/10/2026

Mfr. Part No.
M85049/39S17N

Mouser Part No
523-85049/39S17N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

Learn More

Datasheet

29In Stock

25Expected 01/10/2026

£20.94

£18.91

£18.32

£18.08

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL BLACK SZ 23

M85049/39S23A
Amphenol PCD
1: £26.02
11In Stock

Mfr. Part No.
M85049/39S23A

Mouser Part No
523-85049/39S23A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL BLACK SZ 23

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Datasheet

11In Stock

£26.02

£22.12

£20.78

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 23

M85049/39S23N
Amphenol PCD
1: £26.65
27In Stock

Mfr. Part No.
M85049/39S23N

Mouser Part No
523-85049/39S23N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 23

Learn More

Datasheet

27In Stock

£26.65

£23.70

£21.66

£20.22

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 25

M85049/39S25N
Amphenol PCD
1: £26.52
27In Stock
95On Order

Mfr. Part No.
M85049/39S25N

Mouser Part No
523-85049/39S25N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 25

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Datasheet

27In Stock

95On Order

£26.52

£23.79

£22.06

£21.36

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG SL NICKEL SZ 10

M85049/43S10N
Amphenol PCD
1: £21.52
10In Stock

Mfr. Part No.
M85049/43S10N

Mouser Part No
523-85049/43S10N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG SL NICKEL SZ 10

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Datasheet

10In Stock

£21.52

£18.29

£16.61

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG SL NICKEL SZ 18

M85049/43S18N
Amphenol PCD
1: £22.62
4In Stock

Mfr. Part No.
M85049/43S18N

Mouser Part No
523-85049/43S18N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG SL NICKEL SZ 18

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Datasheet

4In Stock

£22.62

£18.06

£18.05

£17.86

£17.77

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG SL NICKEL SZ 22

M85049/43S22N
Amphenol PCD
1: £24.48
8In Stock

Mfr. Part No.
M85049/43S22N

Mouser Part No
523-85049/43S22N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG SL NICKEL SZ 22

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Datasheet

8In Stock

£24.48

£20.81

£19.68

£18.85

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 12

M85049/49-2S12A
Amphenol PCD
1: £17.55
25In Stock

Mfr. Part No.
M85049/49-2S12A

Mouser Part No
523-85049/49-2S12A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 12

Learn More

Datasheet

25In Stock

£17.55

£14.91

£13.97

£13.78

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 14

M85049/49-2S14A
Amphenol PCD
1: £20.30
34In Stock

Mfr. Part No.
M85049/49-2S14A

Mouser Part No
523-85049/49-2S14A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 14

Learn More

Datasheet

34In Stock

£20.30

£20.03

£12.97

£12.63

£12.38

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 14

M85049/49-2S14N
Amphenol PCD
1: £18.19
1In Stock
175On Order

Mfr. Part No.
M85049/49-2S14N

Mouser Part No
523-85049/49-2S14N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 14

Learn More

Datasheet

1In Stock

175On Order

£18.19

£15.79

£14.47

£14.09

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 16

M85049/49-2S16N
Amphenol PCD
1: £16.81
59In Stock
100Expected 21/10/2026

Mfr. Part No.
M85049/49-2S16N

Mouser Part No
523-85049/49-2S16N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 16

Learn More

Datasheet

59In Stock

100Expected 21/10/2026

£16.81

£15.78

£14.88

£14.56

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 49 Backshell Strain Relief Clamp

M85049/49-2S18A
Amphenol PCD
1: £19.48
24In Stock

Mfr. Part No.
M85049/49-2S18A

Mouser Part No
523-85049/49-2S18A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 49 Backshell Strain Relief Clamp

Learn More

Datasheet

24In Stock

£19.48

£16.55

£15.17

£15.08

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 49 Backshell Strain Relief Clamp

M85049/49-2S20N
Amphenol PCD
1: £20.35
49In Stock

Mfr. Part No.
M85049/49-2S20N

Mouser Part No
523-85049/49-2S20N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 49 Backshell Strain Relief Clamp

Learn More

Datasheet

49In Stock

£20.35

£19.69

£16.59

£16.04

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 49 Backshell Strain Relief Clamp

M85049/49-2S22N
Amphenol PCD
1: £21.83
41In Stock

Mfr. Part No.
M85049/49-2S22N

Mouser Part No
523-85049/49-2S22N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 49 Backshell Strain Relief Clamp

Learn More

Datasheet

41In Stock

£21.83

£18.56

£17.39

£16.56

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 24

M85049/49-2S24A
Amphenol PCD
1: £22.46
14In Stock

Mfr. Part No.
M85049/49-2S24A

Mouser Part No
523-85049/49-2S24A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 24

Learn More

Datasheet

14In Stock

£22.46

£19.09

£17.93

£17.50

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 24

M85049/49-2S24N
Amphenol PCD
1: £22.88
1In Stock
225On Order

Mfr. Part No.
M85049/49-2S24N

Mouser Part No
523-85049/49-2S24N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 24

Learn More

Datasheet

1In Stock

225On Order

£22.88

£19.80

£17.67

£16.82

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 8

M85049/49-2S8N
Amphenol PCD
1: £16.88
47In Stock
50Expected 06/10/2026

Mfr. Part No.
M85049/49-2S8N

Mouser Part No
523-85049/49-2S8N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 8

Learn More

Datasheet

47In Stock

50Expected 06/10/2026

£16.88

£14.35

£13.45

£12.81

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL BLACK SZ 12

M85049/51S12A
Amphenol PCD
1: £21.33
30In Stock

Mfr. Part No.
M85049/51S12A

Mouser Part No
523-85049/51S12A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL BLACK SZ 12

Learn More

Datasheet

30In Stock

£21.33

£18.13

£16.99

£15.82

View

Min.: 1
Mult.: 1

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