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 ST OD CAD

M85049/11-13W
Amphenol PCD
1: ₡36 219,19
36In Stock

Mfr. Part #
M85049/11-13W

Mouser Part #
523-85049/11-13W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

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Datasheet

36In Stock

₡36 219,19

₡33 429,49

₡32 784,12

₡32 112,72

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 11 Backshell Env

M85049/11-15W
Amphenol PCD
1: ₡43 594,18
24In Stock

Mfr. Part #
M85049/11-15W

Mouser Part #
523-85049/11-15W

Amphenol PCD

Circular MIL Spec Backshells 11 Backshell Env

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Datasheet

24In Stock

₡43 594,18

₡43 156,99

₡42 683,37

₡42 678,16

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-25W
Amphenol PCD
1: ₡34 465,22
56In Stock

Mfr. Part #
M85049/11-25W

Mouser Part #
523-85049/11-25W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

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Datasheet

56In Stock

₡34 465,22

₡30 546,11

₡28 776,53

₡27 948,99

₡27 933,38

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-37W
Amphenol PCD
1: ₡60 707,08
24In Stock

Mfr. Part #
M85049/11-37W

Mouser Part #
523-85049/11-37W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

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Datasheet

24In Stock

₡60 707,08

₡55 361,90

₡47 471,65

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 11 Backshell Env

M85049/11-55W
Amphenol PCD
1: ₡51 843,56
58In Stock

Mfr. Part #
M85049/11-55W

Mouser Part #
523-85049/11-55W

Amphenol PCD

Circular MIL Spec Backshells 11 Backshell Env

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Datasheet

58In Stock

₡51 843,56

₡48 033,75

₡48 028,55

₡42 704,19

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-63W
Amphenol PCD
1: ₡59 754,63
16In Stock

Mfr. Part #
M85049/11-63W

Mouser Part #
523-85049/11-63W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

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Datasheet

16In Stock

₡59 754,63

₡59 749,43

₡59 140,48

₡55 819,91

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 08

M85049/1708W02
Amphenol PCD
1: ₡25 867,13
37In Stock

Mfr. Part #
M85049/1708W02

Mouser Part #
523-85049/1708W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 08

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Datasheet

37In Stock

₡25 867,13

₡24 092,34

₡24 087,14

₡23 270,01

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 10

M85049/1710W03
Amphenol PCD
1: ₡36 661,58
49In Stock

Mfr. Part #
M85049/1710W03

Mouser Part #
523-85049/1710W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 10

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Datasheet

49In Stock

₡36 661,58

₡31 165,47

₡29 208,52

₡27 824,08

₡26 491,69

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16

M85049/1716W06
Amphenol PCD
1: ₡55 648,16
31In Stock

Mfr. Part #
M85049/1716W06

Mouser Part #
523-85049/1716W06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16

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Datasheet

31In Stock

₡55 648,16

₡37 119,59

₡36 619,95

₡35 480,13

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Min.: 1
Mult.: 1

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

M85049/1722W06
Amphenol PCD
1: ₡44 832,89
47In Stock

Mfr. Part #
M85049/1722W06

Mouser Part #
523-85049/1722W06

Amphenol PCD

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

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Datasheet

47In Stock

₡44 832,89

₡39 857,24

₡39 737,53

₡38 951,63

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 11

M85049/1811W03
Amphenol PCD
1: ₡30 306,70
283In Stock
250Expected 9/10/2026

Mfr. Part #
M85049/1811W03

Mouser Part #
523-85049/1811W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 11

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Datasheet

283In Stock

250Expected 9/10/2026

₡30 306,70

₡27 693,96

₡27 688,76

₡27 667,94

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1813W03
Amphenol PCD
1: ₡29 942,37
215In Stock
350On Order

Mfr. Part #
M85049/1813W03

Mouser Part #
523-85049/1813W03

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

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Datasheet

215In Stock

350On Order

₡29 942,37

₡26 387,60

₡24 732,52

₡23 264,80

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Min.: 1
Mult.: 1

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

M85049/1815W04
Amphenol PCD
1: ₡39 060,93
39In Stock
150On Order

Mfr. Part #
M85049/1815W04

Mouser Part #
523-85049/1815W04

Amphenol PCD

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

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Datasheet

39In Stock

150On Order

₡39 060,93

₡33 205,69

₡31 123,83

₡29 640,50

₡28 224,84

Min.: 1
Mult.: 1

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

M85049/1815W05
Amphenol PCD
1: ₡36 479,42
135In Stock

Mfr. Part #
M85049/1815W05

Mouser Part #
523-85049/1815W05

Amphenol PCD

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

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Datasheet

135In Stock

₡36 479,42

₡35 761,18

₡33 949,96

₡33 070,37

View

Min.: 1
Mult.: 1

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

M85049/1817W03
Amphenol PCD
1: ₡36 822,93
36In Stock
50Expected 10/8/2026

Mfr. Part #
M85049/1817W03

Mouser Part #
523-85049/1817W03

Amphenol PCD

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

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Datasheet

36In Stock

50Expected 10/8/2026

₡36 822,93

₡32 820,55

₡30 759,51

₡29 291,79

View

Min.: 1
Mult.: 1

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

M85049/1817W06
Amphenol PCD
1: ₡38 113,68
38In Stock
150On Order

Mfr. Part #
M85049/1817W06

Mouser Part #
523-85049/1817W06

Amphenol PCD

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

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Datasheet

38In Stock

150On Order

₡38 113,68

₡35 006,50

₡33 923,93

₡32 305,29

₡30 764,71

Min.: 1
Mult.: 1

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

M85049/1817W06A
Amphenol PCD
1: ₡35 568,61
26In Stock

Mfr. Part #
M85049/1817W06A

Mouser Part #
523-85049/1817W06A

Amphenol PCD

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

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Datasheet

26In Stock

₡35 568,61

₡35 157,44

₡34 860,77

₡30 202,61

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 19

M85049/1819W04
Amphenol PCD
1: ₡40 153,91
34In Stock
50Expected 10/6/2026

Mfr. Part #
M85049/1819W04

Mouser Part #
523-85049/1819W04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 19

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Datasheet

34In Stock

50Expected 10/6/2026

₡40 153,91

₡34 132,12

₡31 993,01

₡30 468,04

₡29 015,95

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1819W06
Amphenol PCD
1: ₡69 742,36
33In Stock

Mfr. Part #
M85049/1819W06

Mouser Part #
523-85049/1819W06

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

Learn More

Datasheet

33In Stock

₡69 742,36

₡68 389,15

₡68 383,95

₡44 494,59

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 19

M85049/1819W07
Amphenol PCD
1: ₡68 701,43
59In Stock

Mfr. Part #
M85049/1819W07

Mouser Part #
523-85049/1819W07

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 19

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Datasheet

59In Stock

₡68 701,43

₡65 448,52

₡63 793,44

₡40 018,58

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 19

M85049/1819W07A
Amphenol PCD
1: ₡42 568,87
49In Stock

Mfr. Part #
M85049/1819W07A

Mouser Part #
523-85049/1819W07A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 19

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Datasheet

49In Stock

₡42 568,87

₡36 703,22

₡35 854,86

₡32 763,30

₡31 201,90

Min.: 1
Mult.: 1

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

M85049/1821W03
Amphenol PCD
1: ₡38 498,83
24In Stock
25Expected 10/7/2026

Mfr. Part #
M85049/1821W03

Mouser Part #
523-85049/1821W03

Amphenol PCD

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

Learn More

Datasheet

24In Stock

25Expected 10/7/2026

₡38 498,83

₡33 679,32

₡32 627,98

₡30 894,83

₡29 421,91

Min.: 1
Mult.: 1

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

M85049/1821W04
Amphenol PCD
1: ₡41 444,66
43In Stock

Mfr. Part #
M85049/1821W04

Mouser Part #
523-85049/1821W04

Amphenol PCD

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

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Datasheet

43In Stock

₡41 444,66

₡35 230,30

₡33 023,53

₡31 446,52

₡29 947,58

Min.: 1
Mult.: 1

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

M85049/1821W06
Amphenol PCD
1: ₡42 995,65
30In Stock
50Expected 10/8/2026

Mfr. Part #
M85049/1821W06

Mouser Part #
523-85049/1821W06

Amphenol PCD

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

Learn More

Datasheet

30In Stock

50Expected 10/8/2026

₡42 995,65

₡36 547,08

₡34 257,03

₡32 622,77

View

Min.: 1
Mult.: 1

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

M85049/1821W07
Amphenol PCD
1: ₡40 330,86
96In Stock

Mfr. Part #
M85049/1821W07

Mouser Part #
523-85049/1821W07

Amphenol PCD

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

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Datasheet

96In Stock

₡40 330,86

₡37 197,66

₡36 401,35

₡35 183,46

₡31 633,89

Min.: 1
Mult.: 1

Backshell Clamps

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