Connectors – Mouser Israel

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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 BLACK SZ 25

M85049/2125A10
Amphenol PCD
1: $60.27
20In Stock

Mfr. Part No.
M85049/2125A10

Mouser Part No
523-85049/2125A10

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 25

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Datasheet

20In Stock

$60.27

$52.27

$51.09

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

M85049/2125N05
Amphenol PCD
1: $41.92
26In Stock

Mfr. Part No.
M85049/2125N05

Mouser Part No
523-85049/2125N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

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Datasheet

26In Stock

$41.92

$39.69

$39.65

$38.18

Min.: 1
Mult.: 1

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

M85049/10-22N
Amphenol PCD
1: $83.20
11In Stock

Mfr. Part No.
M85049/10-22N

Mouser Part No
523-85049/10-22N

Amphenol PCD

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

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Datasheet

11In Stock

$83.20

$73.96

$72.28

$68.80

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Min.: 1
Mult.: 1

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

M85049/25-23N
Amphenol PCD
1: $89.39
11In Stock

Mfr. Part No.
M85049/25-23N

Mouser Part No
523-85049/25-23N

Amphenol PCD

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

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Datasheet

11In Stock

$89.39

$81.95

$80.73

$78.03

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 19

M85049/2119A05
Amphenol PCD
1: $48.10
24In Stock

Mfr. Part No.
M85049/2119A05

Mouser Part No
523-85049/2119A05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 19

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Datasheet

24In Stock

$48.10

$41.82

$39.36

$39.34

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/82-20ZP02
Amphenol PCD
1: $67.28
21In Stock

Mfr. Part No.
M85049/82-20ZP02

Mouser Part No
523-M85049/82-20ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

21In Stock

$67.28

$58.35

$53.33

$51.26

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/82-24ZP03
Amphenol PCD
1: $86.42
20In Stock

Mfr. Part No.
M85049/82-24ZP03

Mouser Part No
523-M85049/82-24ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 3

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Datasheet

20In Stock

$86.42

$86.32

$59.93

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 22 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-22ZP02
Amphenol PCD
1: $70.50
24In Stock

Mfr. Part No.
M85049/85-22ZP02

Mouser Part No
523-M85049/85-22ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 22 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

24In Stock

$70.50

$61.14

$59.75

$59.74

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

M85049/2125N10A
Amphenol PCD
1: $50.09
25In Stock

Mfr. Part No.
M85049/2125N10A

Mouser Part No
523-85049/2125N10A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25

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Datasheet

25In Stock

$50.09

$47.43

$47.37

$45.62

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 18

M85049/85-18N02
Amphenol PCD
1: $56.38
28In Stock

Mfr. Part No.
M85049/85-18N02

Mouser Part No
523-85049/85-18N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 18

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Datasheet

28In Stock

$56.38

$51.21

$48.77

$42.39

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 9

M85049/1909W02
Amphenol PCD
1: $67.35
7In Stock
100Expected 08/10/2026

Mfr. Part No.
M85049/1909W02

Mouser Part No
523-85049/1909W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 9

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Datasheet

7In Stock

100Expected 08/10/2026

$67.35

$57.24

$53.61

$47.51

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 62GB Connector

AIA500112000010AA04
Amphenol LTD
1: $134.19
15In Stock

Mfr. Part No.
AIA500112000010AA04

Mouser Part No
523-AIA500112010AA04

Amphenol LTD

Circular MIL Spec Backshells 62GB Connector

Datasheet

15In Stock

$134.19

$128.16

$120.77

$120.50

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Min.: 1
Mult.: 1

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

M85049/10-14W
Amphenol PCD
1: $57.21
12In Stock

Mfr. Part No.
M85049/10-14W

Mouser Part No
523-85049/10-14W

Amphenol PCD

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

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Datasheet

12In Stock

$57.21

$56.82

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL OD CAD SZ 25

M85049/14S25W
Amphenol PCD
1: $23.94
37In Stock

Mfr. Part No.
M85049/14S25W

Mouser Part No
523-85049/14S25W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL OD CAD SZ 25

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Datasheet

37In Stock

$23.94

$22.45

$17.34

$15.90

$15.07

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 20

M85049/1720W03
Amphenol PCD
1: $62.95
12In Stock

Mfr. Part No.
M85049/1720W03

Mouser Part No
523-85049/1720W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 20

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Datasheet

12In Stock

$62.95

$62.94

$56.92

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 8

M85049/3608W02
Amphenol PCD
1: $38.45
29In Stock

Mfr. Part No.
M85049/3608W02

Mouser Part No
523-85049/3608W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 8

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Datasheet

29In Stock

$38.45

$38.44

Min.: 1
Mult.: 1

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

M85049/3610W03
Amphenol PCD
1: $62.18
22In Stock

Mfr. Part No.
M85049/3610W03

Mouser Part No
523-85049/3610W03

Amphenol PCD

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

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Datasheet

22In Stock

$62.18

$53.92

$50.78

$48.53

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV 45 DEG OD CAD

M85049/7-13W
Amphenol PCD
1: $36.49
19In Stock

Mfr. Part No.
M85049/7-13W

Mouser Part No
523-85049/7-13W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV 45 DEG OD CAD

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Datasheet

19In Stock

$36.49

$36.48

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 78 Backshell Env-EMI/RFI

M85049/78-15W04
Amphenol PCD
1: $95.33
17In Stock

Mfr. Part No.
M85049/78-15W04

Mouser Part No
523-85049/78-15W04

Amphenol PCD

Circular MIL Spec Backshells 78 Backshell Env-EMI/RFI

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Datasheet

17In Stock

$95.33

$73.60

$65.52

$65.35

$54.19

Min.: 1
Mult.: 1

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

M85049/199Z02
Amphenol PCD
1: $64.10
16In Stock

Mfr. Part No.
M85049/199Z02

Mouser Part No
523-M850491909Z02

Amphenol PCD

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

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Datasheet

16In Stock

$64.10

$55.59

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-34W
Amphenol PCD
1: $78.06
26In Stock

Mfr. Part No.
M85049/11-34W

Mouser Part No
523-85049/11-34W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

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Datasheet

26In Stock

$78.06

$70.92

$69.02

$61.60

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 13

M85049/2113W02
Amphenol PCD
1: $35.68
26In Stock

Mfr. Part No.
M85049/2113W02

Mouser Part No
523-85049/2113W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 13

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Datasheet

26In Stock

$35.68

$33.78

$33.74

$32.49

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 12

M85049/2912W02
Amphenol PCD
1: $31.97
43In Stock

Mfr. Part No.
M85049/2912W02

Mouser Part No
523-85049/2912W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 12

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Datasheet

43In Stock

$31.97

$31.17

$31.16

$29.91

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL EMI/RFI 45 DEG OD CAD SZ 09

M85049/78-15W03
Amphenol PCD
1: $67.68
18In Stock

Mfr. Part No.
M85049/78-15W03

Mouser Part No
523-85049/78-15W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL EMI/RFI 45 DEG OD CAD SZ 09

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Datasheet

18In Stock

$67.68

$67.67

$65.28

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-33W
Amphenol PCD
1: $67.16
22In Stock

Mfr. Part No.
M85049/11-33W

Mouser Part No
523-85049/11-33W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

Learn More

Datasheet

22In Stock

$67.16

$60.39

$60.38

$59.38

Min.: 1
Mult.: 1

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