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: $42.36
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

$42.36

$36.83

$35.24

$34.10

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: $15.50
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

$15.50

$14.12

$13.23

$12.61

View

Min.: 1
Mult.: 1

EMI/RFI Shielded Backshell

1 (E)

Straight

1 Entry

Thermoplastic (TP)

9 Position

Bulk

D-Sub Backshells D-Sub Backshell 15 / 26 HD Position 180 Entry

977-015-010R031
NorComp
1: $1.19
2,412In Stock

Mfr. Part No.
977-015-010R031

Mouser Part No
636-977-015-010R031

NorComp

D-Sub Backshells D-Sub Backshell 15 / 26 HD Position 180 Entry

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Datasheet

2,412In Stock

$1.19

$0.972

$0.755

$0.735

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

D-Sub Backshells 15P DIE CAST BACKSHELL MULT ENTRY

975M015-030R121
NorComp
1: $20.15
252In Stock

Mfr. Part No.
975M015-030R121

Mouser Part No
636-975M015-030R121

NorComp

D-Sub Backshells 15P DIE CAST BACKSHELL MULT ENTRY

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Datasheet

252In Stock

$20.15

$16.85

$16.13

$14.46

View

Min.: 1
Mult.: 1

Standard EMI Backshell

2 (A)

Straight

3 Entry

Zinc

15 Position

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

955-015-010R011
NorComp
1: $8.73
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

$8.73

$7.86

$7.41

$7.22

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Variable Entries

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

D-Sub Backshells D-Sub Backshell 15 / 26 HD Position 180 Entry

983-015-010R011
NorComp
1: $2.54
50In Stock

Mfr. Part No.
983-015-010R011

Mouser Part No
636-983-015-010R011

NorComp

D-Sub Backshells D-Sub Backshell 15 / 26 HD Position 180 Entry

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Datasheet

50In Stock

$2.54

$2.21

$2.07

$1.72

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Thermoplastic (TP)

15 Position

Tray

D-Sub Backshells 9P 45 DEGREE DIECAST BLACK CHROMATE

971-009-040R011
NorComp
1: $8.61
384In Stock

Mfr. Part No.
971-009-040R011

Mouser Part No
636-971-009-040R011

NorComp

D-Sub Backshells 9P 45 DEGREE DIECAST BLACK CHROMATE

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Datasheet

384In Stock

$8.61

$7.33

$6.86

$6.54

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

45 deg

1 Entry

Zinc

Chromate

9 Position

Bulk

D-Sub Backshells 9P TOP/90 DEG ENTRY METALIZED PLASTIC

982-009-020R121
NorComp
1: $11.49
147In Stock

Mfr. Part No.
982-009-020R121

Mouser Part No
636-982-009-020R121

NorComp

D-Sub Backshells 9P TOP/90 DEG ENTRY METALIZED PLASTIC

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Datasheet

147In Stock

$11.49

$9.77

$9.15

$8.71

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

Variable Entries

2 Entry

Thermoplastic (TP)

Nickel over Copper

9 Position

D-Sub Backshells 37P 40 deg entry metalized plas shell

974-037-020R121
NorComp
1: $11.79
124In Stock

Mfr. Part No.
974-037-020R121

Mouser Part No
636-974-037-020R121

NorComp

D-Sub Backshells 37P 40 deg entry metalized plas shell

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Datasheet

124In Stock

$11.79

$10.04

$9.40

$8.96

View

Min.: 1
Mult.: 1

Two Piece Backshell

4 (C)

Side Entry

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

37 Position

Bulk

D-Sub Backshells Slimline 9POS PA BLU

972-009-01SR071
NorComp
1: $3.78
28In Stock
100Expected 2026/06/05

Mfr. Part No.
972-009-01SR071

Mouser Part No
636-972-009-01SR071

NorComp

D-Sub Backshells Slimline 9POS PA BLU

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Datasheet

28In Stock

100Expected 2026/06/05

$3.78

$3.44

$3.26

$2.54

View

Min.: 1
Mult.: 1

Clam Shell

1 (E)

Straight

1 Entry

Polyamide (PA)

9 Position

D-Sub Backshells 9P 45 Degree exit Black Plastic

950-009-010R011
NorComp
1: $9.22
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

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Datasheet

21In Stock

$9.22

$8.30

$7.83

$7.23

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: $4.26
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

$4.26

$3.88

$3.68

$2.83

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: $3.33
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

$3.33

$3.04

$2.37

$2.28

View

Min.: 1
Mult.: 1

Two Piece Backshell

Straight

1 Entry

Metalized Plastic

Nickel over Copper

37 Position

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

955-025-010R011
NorComp
1: $8.87
21In Stock
100Expected 2026/05/04

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

21In Stock

100Expected 2026/05/04

$8.87

$7.99

$7.54

$6.95

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: $3.99
49In Stock

Mfr. Part No.
972-015-01SR041

Mouser Part No
636-972-015-01SR041

NorComp

D-Sub Backshells Slimline 15POS GRN

Learn More

Datasheet

49In Stock

$3.99

$3.63

$3.44

$2.67

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: $4.26
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

Learn More

Datasheet

54In Stock

$4.26

$3.88

$3.68

$2.83

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: $3.99
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

$3.99

$3.63

$3.36

$2.80

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: $4.16
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

$4.16

$3.68

$3.50

$2.77

View

Min.: 1
Mult.: 1

Two Piece Backshell

5 (D)

Straight

1 Entry

Metallized

Chrome

50 Position

Bulk

D-Sub Backshells 15P CLAMSHELL RED SLIM LINE PLASTIC

972-015-01SR061
NorComp
1: $3.99
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

$3.99

$3.63

$3.44

$2.67

View

Min.: 1
Mult.: 1

Clam Shell

2 (A)

Straight

1 Entry

Polyamide (PA)

Chromate

15 Position

D-Sub Backshells Slimline 25POS GRN

972-025-01SR041
NorComp
1: $4.26
35In Stock

Mfr. Part No.
972-025-01SR041

Mouser Part No
636-972-025-01SR041

NorComp

D-Sub Backshells Slimline 25POS GRN

Learn More

Datasheet

35In Stock

$4.26

$3.88

$3.68

$2.83

View

Min.: 1
Mult.: 1

Clam Shell

3 (B)

Straight

1 Entry

Polyamide (PA)

25 Position

D-Sub Backshells D-Sub Backshell 25 / 44 HD Positions Right Angle

981-025-030R121
NorComp
1: $8.80
58In Stock
350Expected 2026/07/03

Mfr. Part No.
981-025-030R121

Mouser Part No
636-981-025-030R121

NorComp

D-Sub Backshells D-Sub Backshell 25 / 44 HD Positions Right Angle

Learn More

Datasheet

58In Stock

350Expected 2026/07/03

$8.80

$7.48

$7.01

$6.68

View

Min.: 1
Mult.: 1

Strain Relief Backshell

3 (B)

90 deg

1 Entry

Zinc

Nickel over Copper

25 Position

Tray

D-Sub Backshells D-Sub Backshell 9 / 15 HD Positions

983-009-010R011
NorComp
1: $2.15
41In Stock

Mfr. Part No.
983-009-010R011

Mouser Part No
636-983-009-010R011

NorComp

D-Sub Backshells D-Sub Backshell 9 / 15 HD Positions

Learn More

Datasheet

41In Stock

$2.15

$1.88

$1.48

$1.45

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

Straight

1 Entry

Thermoplastic (TP)

9 Position

D-Sub Backshells Slimline 9POS PA GRN

972-009-01SR041
NorComp
1: $3.78
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

$3.78

$3.44

$3.00

$2.54

View

Min.: 1
Mult.: 1

Clam Shell

1 (E)

Straight

1 Entry

Polyamide (PA)

9 Position

D-Sub Backshells 25P DIE CAST BACKSHELL MULT ENTRY

975M025-030R121
NorComp
1: $24.19
50In Stock
100Expected 2026/03/02

Mfr. Part No.
975M025-030R121

Mouser Part No
636-975M025-030R121

NorComp

D-Sub Backshells 25P DIE CAST BACKSHELL MULT ENTRY

Learn More

Datasheet

50In Stock

100Expected 2026/03/02

$24.19

$21.00

$19.99

$18.43

View

Min.: 1
Mult.: 1

Standard EMI Backshell

3 (B)

Straight

3 Entry

Zinc

25 Position

D-Sub Backshells 15P 60D w/ Thmbscrw Black Plastic

951-015-010R011
NorComp
1: $11.50
22In Stock
100Expected 2026/05/04

Mfr. Part No.
951-015-010R011

Mouser Part No
636-951-015-010R011

NorComp

D-Sub Backshells 15P 60D w/ Thmbscrw Black Plastic

Learn More

Datasheet

22In Stock

100Expected 2026/05/04

$11.50

$10.35

$9.76

$8.90

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

60 deg

1 Entry

Polyamide (PA)

15 Position

Bulk

D-Sub Backshells

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