Connectors – Mouser Singapore

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Backshells

Amphenol PCD Backshells offer strain relief, environmental protection, and 360° EMI/RFI shielding at the termination area of virtually any circular connector. These connectors feature a base material constructed of aluminum alloy, stainless steel, brass, or composite and a variety of finishes such as black zinc nickel, cadmium, electroless nickel, anodized black, passivated, and more. Amphenol PCD Backshells have custom designs available and meet or exceed RoHS/REACH compliance standards. Available in both military specifications and commercial types for any application, these backshells meet the Society of Automotive Engineers (SAE) AS85049 standard.

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Part #

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 23

M85049/2123N05
Amphenol PCD
1: $71.28
2In Stock

Mfr. Part No.
M85049/2123N05

Mouser Part No
523-85049/2123N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 23

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Datasheet

2In Stock

$71.28

$58.33

$58.32

$53.35

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 23

M85049/2123N06
Amphenol PCD
1: $73.71
25In Stock

Mfr. Part No.
M85049/2123N06

Mouser Part No
523-85049/2123N06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 23

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Datasheet

25In Stock

$73.71

$62.91

$61.05

$56.15

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 25

M85049/2125A06A
Amphenol PCD
1: $75.13
13In Stock

Mfr. Part No.
M85049/2125A06A

Mouser Part No
523-85049/2125A06A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 25

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Datasheet

13In Stock

$75.13

$65.14

$63.66

$61.12

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 25

M85049/2125A08
Amphenol PCD
1: $77.28
19In Stock

Mfr. Part No.
M85049/2125A08

Mouser Part No
523-85049/2125A08

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 25

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Datasheet

19In Stock

$77.28

$67.01

$64.49

$62.83

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

M85049/2125N06A
Amphenol PCD
1: $76.60
14In Stock

Mfr. Part No.
M85049/2125N06A

Mouser Part No
523-85049/2125N06A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

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Datasheet

14In Stock

$76.60

$65.76

$62.19

$59.23

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

M85049/2125N08A
Amphenol PCD
1: $79.60
9In Stock

Mfr. Part No.
M85049/2125N08A

Mouser Part No
523-85049/2125N08A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

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Datasheet

9In Stock

$79.60

$69.02

$67.46

$64.44

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

M85049/2125N10
Amphenol PCD
1: $83.29
11In Stock

Mfr. Part No.
M85049/2125N10

Mouser Part No
523-85049/2125N10

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

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Datasheet

11In Stock

$83.29

$71.50

$67.37

$64.16

$61.10

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 21 Backshell Non Env

M85049/219N01
Amphenol PCD
1: $53.41
21In Stock

Mfr. Part No.
M85049/219N01

Mouser Part No
523-85049/219N01

Amphenol PCD

Circular MIL Spec Backshells 21 Backshell Non Env

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Datasheet

21In Stock

$53.41

$45.40

$43.87

$43.53

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 09

M85049/219N01A
Amphenol PCD
1: $55.19
1In Stock

Mfr. Part No.
M85049/219N01A

Mouser Part No
523-85049/219N01A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 09

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Datasheet

1In Stock

$55.19

$45.17

$45.15

$44.81

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 21 Backshell Non Env

M85049/219N02
Amphenol PCD
1: $56.11
25In Stock

Mfr. Part No.
M85049/219N02

Mouser Part No
523-85049/219N02

Amphenol PCD

Circular MIL Spec Backshells 21 Backshell Non Env

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Datasheet

25In Stock

$56.11

$48.23

$45.90

$43.26

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

M85049/24-12N
Amphenol PCD
1: $59.84
12In Stock

Mfr. Part No.
M85049/24-12N

Mouser Part No
523-85049/24-12N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

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Datasheet

12In Stock

$59.84

$52.03

$47.04

$46.34

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

M85049/24-19N
Amphenol PCD
1: $72.75
9In Stock

Mfr. Part No.
M85049/24-19N

Mouser Part No
523-85049/24-19N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

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Datasheet

9In Stock

$72.75

$63.24

$59.51

$57.64

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

M85049/24-4N
Amphenol PCD
1: $54.36
23In Stock

Mfr. Part No.
M85049/24-4N

Mouser Part No
523-85049/24-4N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

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Datasheet

23In Stock

$54.36

$47.27

$44.47

$44.39

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Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

M85049/24-56N
Amphenol PCD
1: $68.22
17In Stock

Mfr. Part No.
M85049/24-56N

Mouser Part No
523-85049/24-56N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

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Datasheet

17In Stock

$68.22

$59.31

$55.81

$54.89

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

M85049/24-5N
Amphenol PCD
1: $52.81
4In Stock

Mfr. Part No.
M85049/24-5N

Mouser Part No
523-85049/24-5N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

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Datasheet

4In Stock

$52.81

$46.04

$44.38

$42.66

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

M85049/24-6N
Amphenol PCD
1: $48.20
6In Stock

Mfr. Part No.
M85049/24-6N

Mouser Part No
523-85049/24-6N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A NIC

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Datasheet

6In Stock

$48.20

$43.94

$43.93

$43.90

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-13N
Amphenol PCD
1: $84.93
25In Stock

Mfr. Part No.
M85049/25-13N

Mouser Part No
523-85049/25-13N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

25In Stock

$84.93

$74.57

$71.05

$67.99

$64.75

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-18N
Amphenol PCD
1: $90.96
15In Stock

Mfr. Part No.
M85049/25-18N

Mouser Part No
523-85049/25-18N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

15In Stock

$90.96

$78.88

$75.83

$73.88

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-25N
Amphenol PCD
1: $98.72
9In Stock

Mfr. Part No.
M85049/25-25N

Mouser Part No
523-85049/25-25N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

9In Stock

$98.72

$85.61

$83.67

$79.91

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-29N
Amphenol PCD
1: $140.83
24In Stock

Mfr. Part No.
M85049/25-29N

Mouser Part No
523-85049/25-29N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

24In Stock

$140.83

$128.42

$125.51

$119.45

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-31N
Amphenol PCD
1: $100.31
15In Stock

Mfr. Part No.
M85049/25-31N

Mouser Part No
523-85049/25-31N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

15In Stock

$100.31

$89.16

$88.90

$85.88

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-43N
Amphenol PCD
1: $109.06
17In Stock

Mfr. Part No.
M85049/25-43N

Mouser Part No
523-85049/25-43N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

17In Stock

$109.06

$96.94

$86.02

$83.83

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 10

M85049/27-10N
Amphenol PCD
1: $16.59
27In Stock

Mfr. Part No.
M85049/27-10N

Mouser Part No
523-85049/27-10N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 10

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Datasheet

27In Stock

$16.59

$14.65

$12.08

$11.46

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 27 Backshell Grommet Nut

M85049/27-12N
Amphenol PCD
1: $14.43
17In Stock

Mfr. Part No.
M85049/27-12N

Mouser Part No
523-85049/27-12N

Amphenol PCD

Circular MIL Spec Backshells 27 Backshell Grommet Nut

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Datasheet

17In Stock

$14.43

$12.97

$11.52

$11.03

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 14

M85049/27-14N
Amphenol PCD
1: $16.48
17In Stock

Mfr. Part No.
M85049/27-14N

Mouser Part No
523-85049/27-14N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 14

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Datasheet

17In Stock

$16.48

$14.50

$12.78

$12.20

$12.06

Min.: 1
Mult.: 1

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