Connectors – Mouser Costa Rica

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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 Backshell;Env-EMI/RFI;BZN

M85049/1815Z04
Amphenol PCD
1: ₡40 981,45
35In Stock
25Expected 10/29/2026

Mfr. Part #
M85049/1815Z04

Mouser Part #
523-M850491815Z04

Amphenol PCD

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

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Datasheet

35In Stock

25Expected 10/29/2026

₡40 981,45

₡35 396,85

₡33 174,46

₡31 592,25

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1815Z05
Amphenol PCD
1: ₡42 157,70
32In Stock
25Expected 9/18/2026

Mfr. Part #
M85049/1815Z05

Mouser Part #
523-M850491815Z05

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

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Datasheet

32In Stock

25Expected 9/18/2026

₡42 157,70

₡36 364,92

₡34 085,28

₡32 456,22

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Min.: 1
Mult.: 1

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

M85049/1817Z04
Amphenol PCD
1: ₡41 751,73
38In Stock
200Expected 10/22/2026

Mfr. Part #
M85049/1817Z04

Mouser Part #
523-M850491817Z04

Amphenol PCD

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

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Datasheet

38In Stock

200Expected 10/22/2026

₡41 751,73

₡38 696,60

₡38 613,33

₡37 853,45

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/85-12Z02
Amphenol PCD
1: ₡28 636,01
48In Stock

Mfr. Part #
M85049/85-12Z02

Mouser Part #
523-M8504985-12Z02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

48In Stock

₡28 636,01

₡26 148,18

₡25 575,67

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

M85049/88-13Z02
Amphenol PCD
1: ₡25 424,73
101In Stock
75Expected 10/8/2026

Mfr. Part #
M85049/88-13Z02

Mouser Part #
523-M8504988-13Z02

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

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Datasheet

101In Stock

75Expected 10/8/2026

₡25 424,73

₡21 609,72

₡20 256,51

₡19 387,34

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/88-17Z03
Amphenol PCD
1: ₡25 887,95
297In Stock
1 050On Order

Mfr. Part #
M85049/88-17Z03

Mouser Part #
523-M8504988-17Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

Datasheet

297In Stock

1 050On Order

₡25 887,95

₡22 218,67

₡21 557,68

₡20 527,16

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/88-19Z03
Amphenol PCD
1: ₡30 306,70
288In Stock

Mfr. Part #
M85049/88-19Z03

Mouser Part #
523-M8504988-19Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

288In Stock

₡30 306,70

₡26 273,09

₡26 267,89

₡25 018,77

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

M85049/88-25Z03
Amphenol PCD
1: ₡38 649,76
32In Stock

Mfr. Part #
M85049/88-25Z03

Mouser Part #
523-M8504988-25Z03

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL

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Datasheet

32In Stock

₡38 649,76

₡32 856,98

₡30 801,14

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/88-9Z03
Amphenol PCD
1: ₡29 447,93
355In Stock
2 150On Order

Mfr. Part #
M85049/88-9Z03

Mouser Part #
523-M8504988-9Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

355In Stock

2 150On Order

₡29 447,93

₡29 166,88

₡27 157,88

₡27 116,25

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Min.: 1
Mult.: 1

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

M85049/89-17Z03
Amphenol PCD
1: ₡40 315,25
69In Stock

Mfr. Part #
M85049/89-17Z03

Mouser Part #
523-M8504989-17Z03

Amphenol PCD

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

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Datasheet

69In Stock

₡40 315,25

₡37 416,26

₡34 522,47

₡33 856,27

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Min.: 1
Mult.: 1

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

M85049/90-11Z03
Amphenol PCD
1: ₡41 949,51
29In Stock
225On Order

Mfr. Part #
M85049/90-11Z03

Mouser Part #
523-M8504990-11Z03

Amphenol PCD

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

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Datasheet

29In Stock

225On Order

₡41 949,51

₡38 868,36

₡38 035,61

₡36 708,42

₡36 474,22

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL;BAND LOCK;BZN

M85049/90-13Z02
Amphenol PCD
1: ₡43 490,09
97In Stock

Mfr. Part #
M85049/90-13Z02

Mouser Part #
523-M8504990-13Z02

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL;BAND LOCK;BZN

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Datasheet

97In Stock

₡43 490,09

₡40 237,18

₡39 430,46

₡38 056,43

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Min.: 1
Mult.: 1

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

M85049/90-15Z02
Amphenol PCD
1: ₡45 592,77
36In Stock
25Expected 11/6/2026

Mfr. Part #
M85049/90-15Z02

Mouser Part #
523-M8504990-15Z02

Amphenol PCD

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

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Datasheet

36In Stock

25Expected 11/6/2026

₡45 592,77

₡39 191,04

₡36 734,45

₡34 980,48

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Min.: 1
Mult.: 1

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

M85049/90-23Z03
Amphenol PCD
1: ₡52 723,15
25In Stock

Mfr. Part #
M85049/90-23Z03

Mouser Part #
523-M8504990-23Z03

Amphenol PCD

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

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Datasheet

25In Stock

₡52 723,15

₡49 662,81

₡44 910,96

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL

M85049/90-9Z03
Amphenol PCD
1: ₡35 344,81
72In Stock

Mfr. Part #
M85049/90-9Z03

Mouser Part #
523-M8504990-9Z03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

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Datasheet

72In Stock

₡35 344,81

₡30 046,47

₡28 162,38

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Min.: 1
Mult.: 1

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

M85049/10-116N
Amphenol PCD
1: ₡42 209,74
5In Stock

Mfr. Part #
M85049/10-116N

Mouser Part #
523-85049/10-116N

Amphenol PCD

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

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Datasheet

5In Stock

₡42 209,74

₡36 406,55

₡34 126,92

₡32 497,86

₡30 946,87

Min.: 1
Mult.: 1

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

M85049/10-13N
Amphenol PCD
1: ₡39 727,12
2In Stock
50Expected 11/11/2026

Mfr. Part #
M85049/10-13N

Mouser Part #
523-85049/10-13N

Amphenol PCD

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

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Datasheet

2In Stock

50Expected 11/11/2026

₡39 727,12

₡34 741,07

₡34 735,86

₡33 715,75

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI

M85049/10-21N
Amphenol PCD
1: ₡42 735,41
17In Stock

Mfr. Part #
M85049/10-21N

Mouser Part #
523-85049/10-21N

Amphenol PCD

Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI

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Datasheet

17In Stock

₡42 735,41

₡37 624,44

₡37 619,24

₡36 063,05

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 18

M85049/10-27N
Amphenol PCD
1: ₡45 082,71
17In Stock

Mfr. Part #
M85049/10-27N

Mouser Part #
523-85049/10-27N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 18

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Datasheet

17In Stock

₡45 082,71

₡40 075,84

₡39 170,23

₡38 988,06

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 22

M85049/10-45N
Amphenol PCD
1: ₡74 067,43
17In Stock

Mfr. Part #
M85049/10-45N

Mouser Part #
523-85049/10-45N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 22

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Datasheet

17In Stock

₡74 067,43

₡67 972,78

₡66 437,41

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 24

M85049/10-51N
Amphenol PCD
1: ₡53 946,24
5In Stock
25Expected 10/22/2026

Mfr. Part #
M85049/10-51N

Mouser Part #
523-85049/10-51N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 24

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Datasheet

5In Stock

25Expected 10/22/2026

₡53 946,24

₡49 194,39

₡48 091,00

₡48 085,80

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 28

M85049/10-57N
Amphenol PCD
1: ₡63 168,89
5In Stock

Mfr. Part #
M85049/10-57N

Mouser Part #
523-85049/10-57N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 28

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Datasheet

5In Stock

₡63 168,89

₡62 232,05

₡57 474,99

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 36

M85049/10-71N
Amphenol PCD
1: ₡86 641,88
1In Stock

Mfr. Part #
M85049/10-71N

Mouser Part #
523-85049/10-71N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 36

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Datasheet

1In Stock

₡86 641,88

₡74 806,49

₡69 476,93

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

M85049/11-11N
Amphenol PCD
1: ₡41 710,10
2In Stock

Mfr. Part #
M85049/11-11N

Mouser Part #
523-85049/11-11N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

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Datasheet

2In Stock

₡41 710,10

₡40 263,20

₡40 231,98

₡39 420,05

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

M85049/11-124N
Amphenol PCD
1: ₡37 738,95
16In Stock

Mfr. Part #
M85049/11-124N

Mouser Part #
523-85049/11-124N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

Learn More

Datasheet

16In Stock

₡37 738,95

₡33 549,20

₡32 789,32

Min.: 1
Mult.: 1

Backshell Clamps

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