Connectors – Mouser Singapore

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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 BND LOCK ADPTR ST NIC SZ 18

M85049/85-18N02
Amphenol PCD
1: $71.92
6In Stock
25Expected 28/5/2026

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

6In Stock

25Expected 28/5/2026

$71.92

$63.13

$58.89

$52.76

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 22

M85049/85-22N02
Amphenol PCD
1: $75.56
3In Stock
25Expected 28/5/2026

Mfr. Part No.
M85049/85-22N02

Mouser Part No
523-85049/85-22N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 22

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Datasheet

3In Stock

25Expected 28/5/2026

$75.56

$66.94

$66.93

$66.30

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 13

M85049/88-13N02
Amphenol PCD
1: $53.54
33In Stock
50Expected 29/5/2026

Mfr. Part No.
M85049/88-13N02

Mouser Part No
523-85049/88-13N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 13

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Datasheet

33In Stock

50Expected 29/5/2026

$53.54

$51.86

$49.75

$44.55

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 19

M85049/88-19N02
Amphenol PCD
1: $81.22
35In Stock
125On Order

Mfr. Part No.
M85049/88-19N02

Mouser Part No
523-85049/88-19N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 19

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Datasheet

35In Stock

125On Order

$81.22

$69.17

$63.95

$58.81

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 21

M85049/88-21N03
Amphenol PCD
1: $56.07
3In Stock
350On Order

Mfr. Part No.
M85049/88-21N03

Mouser Part No
523-85049/88-21N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 21

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Datasheet

3In Stock

350On Order

$56.07

$50.30

$46.86

$43.45

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

M85049/88-25N03
Amphenol PCD
1: $66.23
7In Stock
250On Order

Mfr. Part No.
M85049/88-25N03

Mouser Part No
523-85049/88-25N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

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Datasheet

7In Stock

250On Order

$66.23

$56.30

$52.76

$50.25

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 13

M85049/89-13N03
Amphenol PCD
1: $73.13
2In Stock
50Expected 5/6/2026

Mfr. Part No.
M85049/89-13N03

Mouser Part No
523-85049/89-13N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 13

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Datasheet

2In Stock

50Expected 5/6/2026

$73.13

$67.50

$64.34

$61.80

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 19

M85049/89-19N02
Amphenol PCD
1: $92.71
19In Stock

Mfr. Part No.
M85049/89-19N02

Mouser Part No
523-85049/89-19N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 19

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Datasheet

19In Stock

$92.71

$85.74

$74.57

$71.59

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 89 Backshell Band Lock

M85049/89-9N03
Amphenol PCD
1: $71.64
24In Stock

Mfr. Part No.
M85049/89-9N03

Mouser Part No
523-85049/89-9N03

Amphenol PCD

Circular MIL Spec Backshells 89 Backshell Band Lock

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Datasheet

24In Stock

$71.64

$58.06

$57.30

$56.59

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-10N
Amphenol PCD
1: $57.06
11In Stock

Mfr. Part No.
M85049/9-10N

Mouser Part No
523-85049/9-10N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

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Datasheet

11In Stock

$57.06

$49.61

$48.39

$47.70

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-16N
Amphenol PCD
1: $62.65
9In Stock
11Expected 13/5/2026

Mfr. Part No.
M85049/9-16N

Mouser Part No
523-85049/9-16N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

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Datasheet

9In Stock

11Expected 13/5/2026

$62.65

$52.33

$49.15

$48.89

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-22N
Amphenol PCD
1: $91.14
1In Stock
18Expected 13/5/2026

Mfr. Part No.
M85049/9-22N

Mouser Part No
523-85049/9-22N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

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Datasheet

1In Stock

18Expected 13/5/2026

$91.14

$78.40

$72.41

$68.50

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-4N
Amphenol PCD
1: $47.97
4In Stock

Mfr. Part No.
M85049/9-4N

Mouser Part No
523-85049/9-4N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

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Datasheet

4In Stock

$47.97

$44.59

$37.89

$37.59

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-5N
Amphenol PCD
1: $53.77
17In Stock
11Expected 18/5/2026

Mfr. Part No.
M85049/9-5N

Mouser Part No
523-85049/9-5N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

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Datasheet

17In Stock

11Expected 18/5/2026

$53.77

$48.04

$48.02

$47.50

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 13

M85049/90-13N02
Amphenol PCD
1: $93.55
25In Stock

Mfr. Part No.
M85049/90-13N02

Mouser Part No
523-85049/90-13N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 13

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Datasheet

25In Stock

$93.55

$90.52

$83.62

$76.92

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 15

M85049/90-15N02
Amphenol PCD
1: $83.00
9In Stock

Mfr. Part No.
M85049/90-15N02

Mouser Part No
523-85049/90-15N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 15

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Datasheet

9In Stock

$83.00

$74.71

$73.25

$70.97

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 90 Backshell Band Lock

M85049/90-19N03
Amphenol PCD
1: $104.40
12In Stock
25Expected 29/5/2026

Mfr. Part No.
M85049/90-19N03

Mouser Part No
523-85049/90-19N03

Amphenol PCD

Circular MIL Spec Backshells 90 Backshell Band Lock

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Datasheet

12In Stock

25Expected 29/5/2026

$104.40

$90.18

$84.54

$80.51

$76.67

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 21

M85049/90-21N02
Amphenol PCD
1: $138.11
11In Stock

Mfr. Part No.
M85049/90-21N02

Mouser Part No
523-85049/90-21N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 21

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Datasheet

11In Stock

$138.11

$110.44

$95.06

$93.14

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Min.: 1
Mult.: 1

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

M85049/10-53Z
Amphenol PCD
1: $239.89
24In Stock

Mfr. Part No.
M85049/10-53Z

Mouser Part No
523-M8504910-53Z

Amphenol PCD

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

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Datasheet

24In Stock

$239.89

$207.12

$199.70

$198.20

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories 38999S3 D/C RECP SZ 11 ZINC

D38999/33Z11N
Amphenol PCD
1: $25.12
267In Stock
351On Order

Mfr. Part No.
D38999/33Z11N

Mouser Part No
523-D38999/33Z11N

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories 38999S3 D/C RECP SZ 11 ZINC

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Datasheet

267In Stock

351On Order

$25.12

$22.92

$21.93

$21.35

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories SZ 11 RECP COVER

D38999/33Z11R
Amphenol PCD
1: $26.83
453In Stock
425Expected 15/6/2026

Mfr. Part No.
D38999/33Z11R

Mouser Part No
523-D38999/33Z11R

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 11 RECP COVER

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Datasheet

453In Stock

425Expected 15/6/2026

$26.83

$23.64

$21.16

$20.63

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories SZ 15 RECP COVER

D38999/33Z15R
Amphenol PCD
1: $28.30
176In Stock
850On Order

Mfr. Part No.
D38999/33Z15R

Mouser Part No
523-D38999/33Z15R

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 15 RECP COVER

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Datasheet

176In Stock

850On Order

$28.30

$24.89

$24.39

$23.21

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories SZ17 w/Rope & Ring D38999 Dust Cap

D38999/33Z17N
Amphenol PCD
1: $41.31
190In Stock

Mfr. Part No.
D38999/33Z17N

Mouser Part No
523-D38999/33Z17N

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ17 w/Rope & Ring D38999 Dust Cap

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Datasheet

190In Stock

$41.31

$35.11

$32.92

$31.34

$23.88

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories SZ 17 RECP COVER

D38999/33Z17R
Amphenol PCD
1: $29.00
309In Stock
1,000Expected 27/4/2026

Mfr. Part No.
D38999/33Z17R

Mouser Part No
523-D38999/33Z17R

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories SZ 17 RECP COVER

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Datasheet

309In Stock

1,000Expected 27/4/2026

$29.00

$25.56

$24.39

$23.70

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Min.: 1
Mult.: 1

D-Sub Backshells RECTANGULAR STRAIN RELIEF BACKSHELL

M85049/48-2-1F
Amphenol PCD
1: $14.86
753In Stock
1,000Expected 7/4/2026

Mfr. Part No.
M85049/48-2-1F

Mouser Part No
523-M85049/48-2-1F

Amphenol PCD

D-Sub Backshells RECTANGULAR STRAIN RELIEF BACKSHELL

Datasheet

753In Stock

1,000Expected 7/4/2026

$14.86

$13.04

$12.23

$11.91

View

Min.: 1
Mult.: 1

Backshell Clamps

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