D-Sub Backshells

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NorComp D-Sub Backshells are designed to maximize EMI shielding for optimal protection and performance. These backshells feature a variety of options that improve the connection stability while maximizing cable strain relief to prevent damage to wires and contacts. These NorComp backshells are available in die-cast, metalized plastic, and plastic shell options depending on the application and level of signal protection against shock and vibration.

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Part #

D-Sub Backshells 37P 180/30D Qk Lock Die Cast

955-037-030R121
NorComp
1: $67.76
133In Stock

Mfr. Part No.
955-037-030R121

Mouser Part No
636-955-037-030R121

NorComp

D-Sub Backshells 37P 180/30D Qk Lock Die Cast

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Datasheet

133In Stock

$67.76

$58.91

$56.37

$54.54

View

Min.: 1
Mult.: 1

Two Piece Backshell

4 (C)

Variable Entries

3 Entry

Zinc Alloy

Nickel over Copper

37 Position

Bulk

D-Sub Backshells MICRO-D 9P FEM BACK SHLL KIT W/CRIMP CON

960-009-010R011
NorComp
1: $26.35
192In Stock

Mfr. Part No.
960-009-010R011

Mouser Part No
636-960-009-010R011

NorComp

D-Sub Backshells MICRO-D 9P FEM BACK SHLL KIT W/CRIMP CON

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Datasheet

192In Stock

$26.35

$22.59

$21.17

$20.16

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Min.: 1
Mult.: 1

EMI/RFI Shielded Backshell

1 (E)

Straight

1 Entry

Thermoplastic (TP)

9 Position

Bulk

D-Sub Backshells 15P Top entry plastic shell grey

977-015-010R031
NorComp
1: $1.87
2,417In Stock

Mfr. Part No.
977-015-010R031

Mouser Part No
636-977-015-010R031

NorComp

D-Sub Backshells 15P Top entry plastic shell grey

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Datasheet

2,417In Stock

$1.87

$1.56

$1.47

$1.41

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

D-Sub Backshells 50P DIE CAST BACKSHELL MULT ENTRY

975M050-030R121
NorComp
1: $53.52
80In Stock

Mfr. Part No.
975M050-030R121

Mouser Part No
636-975M050-030R121

NorComp

D-Sub Backshells 50P DIE CAST BACKSHELL MULT ENTRY

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Datasheet

80In Stock

$53.52

$46.32

$43.42

$41.34

View

Min.: 1
Mult.: 1

Standard EMI Backshell

5 (D)

Straight

3 Entry

Zinc

50 Position

D-Sub Backshells 15P STRAIGHT SNAP Black Plastic

983-015-010R011
NorComp
1: $4.05
50In Stock

Mfr. Part No.
983-015-010R011

Mouser Part No
636-983-015-010R011

NorComp

D-Sub Backshells 15P STRAIGHT SNAP Black Plastic

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Datasheet

50In Stock

$4.05

$3.54

$3.31

$2.75

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Thermoplastic (TP)

15 Position

Tray

D-Sub Backshells 15P 180/30D Qk Lock Black Plastic

955-015-010R011
NorComp
1: $13.97
97In Stock

Mfr. Part No.
955-015-010R011

Mouser Part No
636-955-015-010R011

NorComp

D-Sub Backshells 15P 180/30D Qk Lock Black Plastic

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Datasheet

97In Stock

$13.97

$12.58

$11.86

$11.55

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Variable Entries

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

D-Sub Backshells 9P 60 Degree exit Metalized Plastic

950-009-020R121
NorComp
1: $26.21
127In Stock

Mfr. Part No.
950-009-020R121

Mouser Part No
636-950-009-020R121

NorComp

D-Sub Backshells 9P 60 Degree exit Metalized Plastic

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Datasheet

127In Stock

$26.21

$22.29

$20.88

$19.89

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

60 deg

1 Entry

Nickel over Copper

Black Plastic

9 Position

Bulk

D-Sub Backshells 25P 35D Strain Rlf Die Cast Nickel

953-025-030R121
NorComp
1: $17.17
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
953-025-030R121

Mouser Part No
636-953-025-030R121

NorComp

D-Sub Backshells 25P 35D Strain Rlf Die Cast Nickel

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Datasheet

Non-Stocked Lead-Time 18 Weeks

$17.17

$15.46

$14.56

$12.94

View

Min.: 1
Mult.: 1

Strain Relief Backshell

3 (B)

37.5 deg

1 Entry

Zinc

Nickel

25 Position

Bulk

D-Sub Backshells 25P Straight Metalized Plastic

956-025-020R121
NorComp
1: $3.10
29In Stock

Mfr. Part No.
956-025-020R121

Mouser Part No
636-956-025-020R121

NorComp

D-Sub Backshells 25P Straight Metalized Plastic

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Datasheet

29In Stock

$3.10

$2.70

$2.59

$2.05

View

Min.: 1
Mult.: 1

Strain Relief Backshell

3 (B)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

25 Position

Bulk

D-Sub Backshells 9P-25P Gndr Changer Gray Shell

957-925-010R031
NorComp
1: $2.96
49In Stock

Mfr. Part No.
957-925-010R031

Mouser Part No
636-957-925-010R031

NorComp

D-Sub Backshells 9P-25P Gndr Changer Gray Shell

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Datasheet

49In Stock

$2.96

$2.59

$2.48

$1.97

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

9 Position

Bulk

D-Sub Backshells 15P FLAT RIBBON TYPE metalized plas shel

976-015-020R121
NorComp
1: $4.77
13In Stock

Mfr. Part No.
976-015-020R121

Mouser Part No
636-976-015-020R121

NorComp

D-Sub Backshells 15P FLAT RIBBON TYPE metalized plas shel

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Datasheet

13In Stock

$4.77

$4.34

$3.42

$3.28

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Chrome

15 Position

Tray

D-Sub Backshells 25P 180/30D Qk Lock Black Plastic

955-025-010R011
NorComp
1: $14.19
26In Stock
100Expected 4/05/2026

Mfr. Part No.
955-025-010R011

Mouser Part No
636-955-025-010R011

NorComp

D-Sub Backshells 25P 180/30D Qk Lock Black Plastic

Learn More

Datasheet

26In Stock

100Expected 4/05/2026

$14.19

$12.78

$12.05

$11.12

View

Min.: 1
Mult.: 1

Strain Relief Backshell

3 (B)

Variable Entries

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

25 Position

Bulk

D-Sub Backshells Slimline 15POS GRN

972-015-01SR041
NorComp
1: $6.38
49In Stock

Mfr. Part No.
972-015-01SR041

Mouser Part No
636-972-015-01SR041

NorComp

D-Sub Backshells Slimline 15POS GRN

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Datasheet

49In Stock

$6.38

$5.81

$5.50

$4.27

View

Min.: 1
Mult.: 1

Clam Shell

2 (A)

Straight

1 Entry

Polyamide (PA)

Chromate

15 Position

D-Sub Backshells 25P CLAMSHELL YELLOW SLIM LINE PLASTIC

972-025-01SR081
NorComp
1: $6.82
54In Stock

Mfr. Part No.
972-025-01SR081

Mouser Part No
636-972-025-01SR081

NorComp

D-Sub Backshells 25P CLAMSHELL YELLOW SLIM LINE PLASTIC

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Datasheet

54In Stock

$6.82

$6.21

$5.87

$4.53

View

Min.: 1
Mult.: 1

Clam Shell

3 (B)

Straight

1 Entry

Polyamide (PA)

25 Position

Bulk

D-Sub Backshells 37P TOP ENTRY METALIZED PLASTIC

978-037-020R121
NorComp
1: $6.38
95In Stock

Mfr. Part No.
978-037-020R121

Mouser Part No
636-978-037-020R121

NorComp

D-Sub Backshells 37P TOP ENTRY METALIZED PLASTIC

Learn More

Datasheet

95In Stock

$6.38

$5.81

$5.38

$4.48

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

37 Position

Bulk

D-Sub Backshells 50P TOP ENTRY METALIZED PLASTIC

978-050-020R121
NorComp
1: $6.66
57In Stock

Mfr. Part No.
978-050-020R121

Mouser Part No
636-978-050-020R121

NorComp

D-Sub Backshells 50P TOP ENTRY METALIZED PLASTIC

Learn More

Datasheet

57In Stock

$6.66

$5.89

$5.60

$4.43

View

Min.: 1
Mult.: 1

Two Piece Backshell

5 (D)

Straight

1 Entry

Metallized

Chrome

50 Position

Bulk

D-Sub Backshells 9P 45 Degree exit Black Plastic

950-009-010R011
NorComp
1: $14.75
21In Stock

Mfr. Part No.
950-009-010R011

Mouser Part No
636-950-009-010R011

NorComp

D-Sub Backshells 9P 45 Degree exit Black Plastic

Learn More

Datasheet

21In Stock

$14.75

$13.28

$12.51

$11.57

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

45 deg

1 Entry

Polyamide (PA)

Nickel over Copper

9 Position

Bulk

D-Sub Backshells PLASTIC BACKSHELL 25P BLUE

972-025-01SR071
NorComp
1: $6.82
66In Stock

Mfr. Part No.
972-025-01SR071

Mouser Part No
636-972-025-01SR071

NorComp

D-Sub Backshells PLASTIC BACKSHELL 25P BLUE

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Datasheet

66In Stock

$6.82

$6.21

$5.87

$4.53

View

Min.: 1
Mult.: 1

Clam Shell

3 (B)

Straight

1 Entry

Polyamide (PA)

25 Position

D-Sub Backshells FLAT 37P ABS CHROME

976-037-020R121
NorComp
1: $5.33
19In Stock

Mfr. Part No.
976-037-020R121

Mouser Part No
636-976-037-020R121

NorComp

D-Sub Backshells FLAT 37P ABS CHROME

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Datasheet

19In Stock

$5.33

$4.85

$3.79

$3.65

View

Min.: 1
Mult.: 1

Two Piece Backshell

Straight

1 Entry

Metalized Plastic

Nickel over Copper

37 Position

D-Sub Backshells MHDTZK37-RA-PC-K

MHDTZK37-RA-PC-K
NorComp
1: $6.78
80In Stock
100Expected 5/06/2026

Mfr. Part No.
MHDTZK37-RA-PC-K

Mouser Part No
636-MHDTZK37-RA-PC-K

NorComp

D-Sub Backshells MHDTZK37-RA-PC-K

Learn More

Datasheet

80In Stock

100Expected 5/06/2026

$6.78

$6.18

$5.86

$5.71

View

Min.: 1
Mult.: 1

Two Piece Backshell

4 (C)

Straight

1 Entry

Zinc Alloy

Nickel

37 Position

D-Sub Backshells Slimline 9POS PA GRN

972-009-01SR041
NorComp
1: $6.05
16In Stock

Mfr. Part No.
972-009-01SR041

Mouser Part No
636-972-009-01SR041

NorComp

D-Sub Backshells Slimline 9POS PA GRN

Learn More

Datasheet

16In Stock

$6.05

$5.50

$4.80

$4.06

View

Min.: 1
Mult.: 1

Clam Shell

1 (E)

Straight

1 Entry

Polyamide (PA)

9 Position

D-Sub Backshells 15P DIE CAST BACKSHELL MULT ENTRY

975M015-030R121
NorComp
1: $32.24
2In Stock
250On Order

Mfr. Part No.
975M015-030R121

Mouser Part No
636-975M015-030R121

NorComp

D-Sub Backshells 15P DIE CAST BACKSHELL MULT ENTRY

Learn More

Datasheet

2In Stock

250On Order

$32.24

$26.96

$25.81

$23.12

View

Min.: 1
Mult.: 1

Standard EMI Backshell

2 (A)

Straight

3 Entry

Zinc

15 Position

D-Sub Backshells Slimline 9POS PA BLU

972-009-01SR071
NorComp
1: $6.05
33In Stock
100Expected 5/06/2026

Mfr. Part No.
972-009-01SR071

Mouser Part No
636-972-009-01SR071

NorComp

D-Sub Backshells Slimline 9POS PA BLU

Learn More

Datasheet

33In Stock

100Expected 5/06/2026

$6.05

$5.50

$5.22

$4.06

View

Min.: 1
Mult.: 1

Clam Shell

1 (E)

Straight

1 Entry

Polyamide (PA)

9 Position

D-Sub Backshells 9P 35D Strain Rlf Die Cast Nickel

953-009-030R121
NorComp
1: $14.72
96In Stock

Mfr. Part No.
953-009-030R121

Mouser Part No
636-953-009-030R121

NorComp

D-Sub Backshells 9P 35D Strain Rlf Die Cast Nickel

Learn More

Datasheet

96In Stock

$14.72

$13.25

$12.48

$12.16

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

37.5 deg

1 Entry

Zinc

Nickel

9 Position

Bulk

D-Sub Backshells 15P CLAMSHELL RED SLIM LINE PLASTIC

972-015-01SR061
NorComp
1: $6.38
67In Stock

Mfr. Part No.
972-015-01SR061

Mouser Part No
636-972-015-01SR061

NorComp

D-Sub Backshells 15P CLAMSHELL RED SLIM LINE PLASTIC

Learn More

Datasheet

67In Stock

$6.38

$5.81

$5.50

$4.27

View

Min.: 1
Mult.: 1

Clam Shell

2 (A)

Straight

1 Entry

Polyamide (PA)

Chromate

15 Position

D-Sub Backshells

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