Circular MIL Spec Backshells

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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 Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-25ZP02
Amphenol PCD
1: 64,87 €
33In Stock

Mfr. Part No.
M85049/88-25ZP02

Mouser Part No
523-M85049/88-25ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

33In Stock

64,87 €

57,66 €

55,44 €

53,60 €

50,64 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-16ZP02
Amphenol PCD
1: 52,03 €
17In Stock

Mfr. Part No.
M85049/85-16ZP02

Mouser Part No
523-M85049/85-16ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

17In Stock

52,03 €

45,12 €

43,38 €

41,93 €

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-18ZP01
Amphenol PCD
1: 54,04 €
13In Stock

Mfr. Part No.
M85049/85-18ZP01

Mouser Part No
523-M85049/85-18ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 1

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Datasheet

13In Stock

54,04 €

46,86 €

45,06 €

43,56 €

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

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

M85049/85-20ZP02
Amphenol PCD
1: 55,35 €
8In Stock

Mfr. Part No.
M85049/85-20ZP02

Mouser Part No
523-M85049/85-20ZP02

Amphenol PCD

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

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Datasheet

8In Stock

55,35 €

48,67 €

46,79 €

45,23 €

42,73 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells 90 Degrees Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/84-10ZP03
Amphenol PCD
1: 72,36 €
18In Stock

Mfr. Part No.
M85049/84-10ZP03

Mouser Part No
523-M85049/84-10ZP03

Amphenol PCD

Circular MIL Spec Backshells 90 Degrees Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry 3

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Datasheet

18In Stock

72,36 €

65,08 €

62,58 €

60,49 €

57,16 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

90 Deg

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-20ZP01
Amphenol PCD
1: 55,35 €
22In Stock

Mfr. Part No.
M85049/85-20ZP01

Mouser Part No
523-M85049/85-20ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 1

Learn More

Datasheet

22In Stock

55,35 €

48,67 €

46,79 €

45,23 €

42,73 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

M85049/82-12ZP02
Amphenol PCD
1: 50,46 €
25In Stock

Mfr. Part No.
M85049/82-12ZP02

Mouser Part No
523-M85049/82-12ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

Learn More

Datasheet

25In Stock

50,46 €

43,77 €

42,08 €

40,67 €

View

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/82-20ZP03
Amphenol PCD
1: 57,06 €
23In Stock

Mfr. Part No.
M85049/82-20ZP03

Mouser Part No
523-M85049/82-20ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

23In Stock

57,06 €

50,17 €

48,24 €

46,63 €

44,06 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 22 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-22ZP01
Amphenol PCD
1: 59,79 €
23In Stock

Mfr. Part No.
M85049/85-22ZP01

Mouser Part No
523-M85049/85-22ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 22 Black Zinc Nickel w/ Exposed Nickel Entry 1

Learn More

Datasheet

23In Stock

59,79 €

52,57 €

50,54 €

48,86 €

46,16 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-24ZP02
Amphenol PCD
1: 63,86 €
18In Stock

Mfr. Part No.
M85049/85-24ZP02

Mouser Part No
523-M85049/85-24ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

18In Stock

63,86 €

56,77 €

54,58 €

52,76 €

49,85 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-21ZP02
Amphenol PCD
1: 51,03 €
21In Stock

Mfr. Part No.
M85049/88-21ZP02

Mouser Part No
523-M85049/88-21ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

21In Stock

51,03 €

46,87 €

41,41 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

M85049/82-12ZP03
Amphenol PCD
1: 50,47 €
12In Stock

Mfr. Part No.
M85049/82-12ZP03

Mouser Part No
523-M85049/82-12ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

Learn More

Datasheet

12In Stock

50,47 €

46,38 €

39,84 €

38,42 €

View

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

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

M85049/82-20ZP02
Amphenol PCD
1: 57,06 €
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

Learn More

Datasheet

21In Stock

57,06 €

50,17 €

48,24 €

46,63 €

44,06 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

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

M85049/82-24ZP03
Amphenol PCD
1: 57,85 €
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

Learn More

Datasheet

20In Stock

57,85 €

53,48 €

47,58 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

M85049/85-08ZP02
Amphenol PCD
1: 45,41 €
12In Stock

Mfr. Part No.
M85049/85-08ZP02

Mouser Part No
523-M85049/85-08ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

Learn More

Datasheet

12In Stock

45,41 €

38,78 €

37,28 €

36,03 €

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

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

M85049/85-22ZP02
Amphenol PCD
1: 59,79 €
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

Learn More

Datasheet

24In Stock

59,79 €

52,57 €

50,54 €

48,86 €

46,16 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-24ZP01
Amphenol PCD
1: 63,86 €
15In Stock

Mfr. Part No.
M85049/85-24ZP01

Mouser Part No
523-M85049/85-24ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 1

Learn More

Datasheet

15In Stock

63,86 €

56,77 €

54,58 €

52,76 €

49,85 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/82-18ZP02
Amphenol PCD
1: 49,32 €
17In Stock

Mfr. Part No.
M85049/82-18ZP02

Mouser Part No
523-M85049/82-18ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

17In Stock

49,32 €

45,37 €

40,00 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 22 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/82-22ZP03
Amphenol PCD
1: 61,17 €
19In Stock

Mfr. Part No.
M85049/82-22ZP03

Mouser Part No
523-M85049/82-22ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 22 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

19In Stock

61,17 €

53,78 €

51,72 €

49,99 €

47,23 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 28 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/82-28ZP03
Amphenol PCD
1: 68,41 €
12In Stock

Mfr. Part No.
M85049/82-28ZP03

Mouser Part No
523-M85049/82-28ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 28 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

12In Stock

68,41 €

61,54 €

59,17 €

57,20 €

54,03 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

M85049/85-10ZP02
Amphenol PCD
1: 47,15 €
6In Stock

Mfr. Part No.
M85049/85-10ZP02

Mouser Part No
523-M85049/85-10ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

Learn More

Datasheet

6In Stock

47,15 €

40,27 €

38,72 €

37,43 €

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-25ZP03
Amphenol PCD
1: 64,87 €
11In Stock

Mfr. Part No.
M85049/88-25ZP03

Mouser Part No
523-M85049/88-25ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

11In Stock

64,87 €

57,66 €

55,44 €

53,60 €

50,64 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Band Lock Adapters

Straight

Aluminum Alloy

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

M85049/11-71N
Amphenol PCD
1: 95,17 €
13In Stock

Mfr. Part No.
M85049/11-71N

Mouser Part No
523-85049/11-71N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

Learn More

Datasheet

13In Stock

95,17 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Environmental Backshells

Straight

Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

M85049/82-14N02
Amphenol PCD
1: 29,46 €
65In Stock

Mfr. Part No.
M85049/82-14N02

Mouser Part No
523-85049/82-14N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

Learn More

Datasheet

65In Stock

29,46 €

29,45 €

29,44 €

29,43 €

28,35 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

AS85049

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

M85049/82-18N02
Amphenol PCD
1: 31,50 €
40In Stock

Mfr. Part No.
M85049/82-18N02

Mouser Part No
523-85049/82-18N02

Amphenol PCD

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

Learn More

Datasheet

40In Stock

31,50 €

30,37 €

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Band Lock Adapters

AS85049

Backshells

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