Connectors – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 12,282

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circular MIL Spec Backshells 17 Backshell Env-EMI/RFI

M85049/1714W03
Amphenol PCD
1: $98.59
27In Stock

Mfr. Part No.
M85049/1714W03

Mouser Part No
523-85049/1714W03

Amphenol PCD

Circular MIL Spec Backshells 17 Backshell Env-EMI/RFI

Learn More

Datasheet

27In Stock

$98.59

$86.69

$83.36

$80.58

$76.13

Min.: 1
Mult.: 1

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

M85049/1716W06
Amphenol PCD
1: $110.34
44In Stock

Mfr. Part No.
M85049/1716W06

Mouser Part No
523-85049/1716W06

Amphenol PCD

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

Learn More

Datasheet

44In Stock

$110.34

$98.08

$94.31

$91.16

$86.12

Min.: 1
Mult.: 1

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

M85049/1811W03
Amphenol PCD
1: $75.67
102In Stock
100Expected 25/3/2026

Mfr. Part No.
M85049/1811W03

Mouser Part No
523-85049/1811W03

Amphenol PCD

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

Learn More

Datasheet

102In Stock

100Expected 25/3/2026

$75.67

$70.03

$67.55

$61.98

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1811W03A
Amphenol PCD
1: $89.53
41In Stock

Mfr. Part No.
M85049/1811W03A

Mouser Part No
523-85049/1811W03A

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

Learn More

Datasheet

41In Stock

$89.53

$81.58

$71.38

$71.36

View

Min.: 1
Mult.: 1

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

M85049/1813W02
Amphenol PCD
1: $88.00
52In Stock

Mfr. Part No.
M85049/1813W02

Mouser Part No
523-85049/1813W02

Amphenol PCD

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

Learn More

Datasheet

52In Stock

$88.00

$77.06

$73.34

$69.83

View

Min.: 1
Mult.: 1

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

M85049/1815W03
Amphenol PCD
1: $86.96
66In Stock

Mfr. Part No.
M85049/1815W03

Mouser Part No
523-85049/1815W03

Amphenol PCD

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

Learn More

Datasheet

66In Stock

$86.96

$78.31

$74.18

$74.11

View

Min.: 1
Mult.: 1

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

M85049/1815W04
Amphenol PCD
1: $113.56
155In Stock

Mfr. Part No.
M85049/1815W04

Mouser Part No
523-85049/1815W04

Amphenol PCD

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

Learn More

Datasheet

155In Stock

$113.56

$103.93

$88.33

$81.02

View

Min.: 1
Mult.: 1

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

M85049/1815W04A
Amphenol PCD
1: $101.46
35In Stock

Mfr. Part No.
M85049/1815W04A

Mouser Part No
523-85049/1815W04A

Amphenol PCD

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

Learn More

Datasheet

35In Stock

$101.46

$95.27

$89.25

$82.41

View

Min.: 1
Mult.: 1

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

M85049/1815W05
Amphenol PCD
1: $95.42
104In Stock

Mfr. Part No.
M85049/1815W05

Mouser Part No
523-85049/1815W05

Amphenol PCD

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

Learn More

Datasheet

104In Stock

$95.42

$85.12

$80.30

$77.45

View

Min.: 1
Mult.: 1

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

M85049/1817W05
Amphenol PCD
1: $104.39
46In Stock

Mfr. Part No.
M85049/1817W05

Mouser Part No
523-85049/1817W05

Amphenol PCD

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

Learn More

Datasheet

46In Stock

$104.39

$90.42

$84.76

$84.75

$76.85

Min.: 1
Mult.: 1

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

M85049/1817W06
Amphenol PCD
1: $99.12
49In Stock

Mfr. Part No.
M85049/1817W06

Mouser Part No
523-85049/1817W06

Amphenol PCD

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

Learn More

Datasheet

49In Stock

$99.12

$91.28

$87.56

$81.18

View

Min.: 1
Mult.: 1

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

M85049/1819W05
Amphenol PCD
1: $105.04
62In Stock

Mfr. Part No.
M85049/1819W05

Mouser Part No
523-85049/1819W05

Amphenol PCD

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

Learn More

Datasheet

62In Stock

$105.04

$89.29

$83.69

$79.70

View

Min.: 1
Mult.: 1

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

M85049/1819W07
Amphenol PCD
1: $140.46
52In Stock

Mfr. Part No.
M85049/1819W07

Mouser Part No
523-85049/1819W07

Amphenol PCD

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

Learn More

Datasheet

52In Stock

$140.46

$119.67

$112.44

$90.73

View

Min.: 1
Mult.: 1

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

M85049/1821W03
Amphenol PCD
1: $108.32
44In Stock

Mfr. Part No.
M85049/1821W03

Mouser Part No
523-85049/1821W03

Amphenol PCD

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

Learn More

Datasheet

44In Stock

$108.32

$98.90

$85.01

$84.58

View

Min.: 1
Mult.: 1

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

M85049/1821W08
Amphenol PCD
1: $120.25
47In Stock

Mfr. Part No.
M85049/1821W08

Mouser Part No
523-85049/1821W08

Amphenol PCD

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

Learn More

Datasheet

47In Stock

$120.25

$110.85

$101.97

$95.60

View

Min.: 1
Mult.: 1

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

M85049/1823W07
Amphenol PCD
1: $134.87
25In Stock

Mfr. Part No.
M85049/1823W07

Mouser Part No
523-85049/1823W07

Amphenol PCD

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

Learn More

Datasheet

25In Stock

$134.87

$123.43

$108.56

$100.57

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1825W05
Amphenol PCD
1: $139.92
50In Stock

Mfr. Part No.
M85049/1825W05

Mouser Part No
523-85049/1825W05

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

Learn More

Datasheet

50In Stock

$139.92

$128.67

$113.37

$102.53

View

Min.: 1
Mult.: 1

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

M85049/1825W07
Amphenol PCD
1: $119.25
24In Stock
100Expected 6/4/2026

Mfr. Part No.
M85049/1825W07

Mouser Part No
523-85049/1825W07

Amphenol PCD

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

Learn More

Datasheet

24In Stock

100Expected 6/4/2026

$119.25

$106.82

$100.12

$95.35

$90.81

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

M85049/1825W09
Amphenol PCD
1: $165.33
45In Stock

Mfr. Part No.
M85049/1825W09

Mouser Part No
523-85049/1825W09

Amphenol PCD

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

Learn More

Datasheet

45In Stock

$165.33

$151.43

$110.06

$109.24

View

Min.: 1
Mult.: 1

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

M85049/1825W10
Amphenol PCD
1: $118.34
Lead-Time 12 Weeks

Mfr. Part No.
M85049/1825W10

Mouser Part No
523-85049/1825W10

Amphenol PCD

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

Learn More

Datasheet

Lead-Time 12 Weeks

$118.34

$110.73

$105.18

$99.68

View

Min.: 1
Mult.: 1

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

M85049/1825W10A
Amphenol PCD
1: $130.38
23In Stock

Mfr. Part No.
M85049/1825W10A

Mouser Part No
523-85049/1825W10A

Amphenol PCD

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

Learn More

Datasheet

23In Stock

$130.38

$119.92

$101.91

$92.41

View

Min.: 1
Mult.: 1

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

M85049/1911W02
Amphenol PCD
1: $108.35
41In Stock

Mfr. Part No.
M85049/1911W02

Mouser Part No
523-85049/1911W02

Amphenol PCD

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

Learn More

Datasheet

41In Stock

$108.35

$100.36

$84.82

$66.91

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1911W03
Amphenol PCD
1: $64.47
85In Stock

Mfr. Part No.
M85049/1911W03

Mouser Part No
523-85049/1911W03

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

Learn More

Datasheet

85In Stock

$64.47

$60.35

$55.88

$54.24

View

Min.: 1
Mult.: 1

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

M85049/1913W04
Amphenol PCD
1: $75.06
128In Stock

Mfr. Part No.
M85049/1913W04

Mouser Part No
523-85049/1913W04

Amphenol PCD

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

Learn More

Datasheet

128In Stock

$75.06

$67.10

$64.86

$64.19

$60.98

Min.: 1
Mult.: 1

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

M85049/1915W05
Amphenol PCD
1: $98.63
61In Stock

Mfr. Part No.
M85049/1915W05

Mouser Part No
523-85049/1915W05

Amphenol PCD

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

Learn More

Datasheet

61In Stock

$98.63

$88.86

$80.11

$70.08

View

Min.: 1
Mult.: 1

Backshell Clamps

Types of Connectors

Customer Service Office

Company

Resources

Support