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 D-Sub Backshell 15 / 26 HD Position 180 Entry

983-015-010R031
NorComp
1: $3.07
223In Stock

Mfr. Part No.
983-015-010R031

Mouser Part No
636-983-015-010R031

NorComp

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

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Datasheet

223In Stock

$3.07

$2.46

$2.32

$2.21

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

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

983-015-020R121
NorComp
1: $4.70
9In Stock
400On Order

Mfr. Part No.
983-015-020R121

Mouser Part No
636-983-015-020R121

NorComp

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

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Datasheet

9In Stock

400On Order

$4.70

$3.53

$3.35

$3.18

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Chrome

15 Position

Bulk

D-Sub Backshells D-Sub Backshell 37 / 62 HD Positions 180 Entry

983-037-010R031
NorComp
1: $5.25
90In Stock

Mfr. Part No.
983-037-010R031

Mouser Part No
636-983-037-010R031

NorComp

D-Sub Backshells D-Sub Backshell 37 / 62 HD Positions 180 Entry

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Datasheet

90In Stock

$5.25

$4.20

$3.98

$3.79

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

37 Position

Bulk

D-Sub Backshells D-Sub Backshell 50 / 78 HD Positions

983-050-010R031
NorComp
1: $5.91
50In Stock

Mfr. Part No.
983-050-010R031

Mouser Part No
636-983-050-010R031

NorComp

D-Sub Backshells D-Sub Backshell 50 / 78 HD Positions

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Datasheet

50In Stock

$5.91

$4.71

$4.70

$4.25

View

Min.: 1
Mult.: 1

Strain Relief Backshell

5 (D)

Straight

1 Entry

Thermoplastic (TP)

50 Position

D-Sub Backshells 9P Econ 45 deg entry plastic shell grey

993-009-010R031
NorComp
1: $2.77
550In Stock

Mfr. Part No.
993-009-010R031

Mouser Part No
636-993-009-010R031

NorComp

D-Sub Backshells 9P Econ 45 deg entry plastic shell grey

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Datasheet

550In Stock

$2.77

$2.21

$2.09

$1.99

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

45 deg

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

9 Position

Bulk

D-Sub Backshells 25P Ecn 45 deg entry metalized plas shel

993-025-020R121
NorComp
1: $3.81
45In Stock

Mfr. Part No.
993-025-020R121

Mouser Part No
636-993-025-020R121

NorComp

D-Sub Backshells 25P Ecn 45 deg entry metalized plas shel

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Datasheet

45In Stock

$3.81

$3.04

$2.89

$2.75

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

45 deg

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Chrome

25 Position

Bulk

D-Sub Backshells 9P Top Entry Pnl Mt Die Cast Backshell

994-009-030R121
NorComp
1: $9.97
251In Stock
1,500On Order

Mfr. Part No.
994-009-030R121

Mouser Part No
636-994-009-030R121

NorComp

D-Sub Backshells 9P Top Entry Pnl Mt Die Cast Backshell

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Datasheet

251In Stock

1,500On Order

$9.97

$8.48

$7.95

$7.55

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

Straight

1 Entry

Zinc Alloy

Nickel over Copper

9 Position

Bulk

D-Sub Backshells 15P Top Entry Pnl Mt Die Cast Backshell

994-015-030R121
NorComp
1: $10.27
91In Stock
75Expected 16/4/2026

Mfr. Part No.
994-015-030R121

Mouser Part No
636-994-015-030R121

NorComp

D-Sub Backshells 15P Top Entry Pnl Mt Die Cast Backshell

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Datasheet

91In Stock

75Expected 16/4/2026

$10.27

$8.73

$8.17

$7.78

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

Straight

1 Entry

Zinc Alloy

Nickel over Copper

15 Position

Bulk

D-Sub Backshells MHDTZK37-RA-PC-K

MHDTZK37-RA-PC-K
NorComp
1: $7.39
70In Stock
100Expected 5/6/2026

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

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

NorComp

D-Sub Backshells MHDTZK37-RA-PC-K

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Datasheet

70In Stock

100Expected 5/6/2026

$7.39

$6.73

$6.38

$6.23

View

Min.: 1
Mult.: 1

Two Piece Backshell

4 (C)

Straight

1 Entry

Zinc Alloy

Nickel

37 Position

D-Sub Backshells 15P 45 DEGREE METALIZED PLASTIC

971-015-020R121
NorComp
1: $9.41
85In Stock
200Expected 13/3/2026

Mfr. Part No.
971-015-020R121

Mouser Part No
636-971-015-020R121

NorComp

D-Sub Backshells 15P 45 DEGREE METALIZED PLASTIC

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Datasheet

85In Stock

200Expected 13/3/2026

$9.41

$7.99

$7.49

$7.14

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

45 deg

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Chromate

15 Position

Bulk

D-Sub Backshells 15p 180deg D/C Nick T-Screw

961-015-030R121
NorComp
1: $11.72
166In Stock

Mfr. Part No.
961-015-030R121

Mouser Part No
636-961-015-030R121

NorComp

D-Sub Backshells 15p 180deg D/C Nick T-Screw

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Datasheet

166In Stock

$11.72

$9.95

$9.34

$8.90

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

Straight

1 Entry

Zinc Alloy

Nickel

15 Position

D-Sub Backshells 9P 45 DEGREE DIECAST NICKEL PLATED

971-009-030R121
NorComp
1: $9.58
111In Stock
500On Order

Mfr. Part No.
971-009-030R121

Mouser Part No
636-971-009-030R121

NorComp

D-Sub Backshells 9P 45 DEGREE DIECAST NICKEL PLATED

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Datasheet

111In Stock

500On Order

$9.58

$8.15

$7.63

$7.27

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

45 deg

1 Entry

Zinc

Nickel over Copper

9 Position

Bulk

D-Sub Backshells 37P 45 DEGRE DIECAST BLACK CHROMATE

971-037-040R011
NorComp
1: $17.57
10In Stock

Mfr. Part No.
971-037-040R011

Mouser Part No
636-971-037-040R011

NorComp

D-Sub Backshells 37P 45 DEGRE DIECAST BLACK CHROMATE

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Datasheet

10In Stock

$17.57

$14.93

$14.00

$13.33

View

Min.: 1
Mult.: 1

Strain Relief Backshell

45 deg

1 Entry

Zinc

Chromate

37 Position

Bulk

D-Sub Backshells 25P 3-WAY ENTRY NICKEL/COPPER

975T025-020R121
NorComp
1: $9.47
208In Stock
200Expected 3/7/2026

Mfr. Part No.
975T025-020R121

Mouser Part No
636-975T025-020R121

NorComp

D-Sub Backshells 25P 3-WAY ENTRY NICKEL/COPPER

Learn More

Datasheet

208In Stock

200Expected 3/7/2026

$9.47

$8.05

$7.55

$7.19

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

25 Position

D-Sub Backshells 37P 3-WAY ENTRY NICKEL

975T037-020R121
NorComp
1: $10.08
73In Stock

Mfr. Part No.
975T037-020R121

Mouser Part No
636-975T037-020R121

NorComp

D-Sub Backshells 37P 3-WAY ENTRY NICKEL

Learn More

Datasheet

73In Stock

$10.08

$8.56

$8.03

$7.65

View

Min.: 1
Mult.: 1

Two Piece Backshell

4 (C)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

37 Position

D-Sub Backshells 9P 60D w/ Thmbscrw Metalized Plastic

951-009-020R121
NorComp
1: $24.17
46In Stock

Mfr. Part No.
951-009-020R121

Mouser Part No
636-951-009-020R121

NorComp

D-Sub Backshells 9P 60D w/ Thmbscrw Metalized Plastic

Learn More

Datasheet

46In Stock

$24.17

$20.96

$19.86

$18.68

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

60 deg

1 Entry

Metallized

Black Plastic

9 Position

Bulk

D-Sub Backshells 37P 35D Strain Rlf Die Cast Nickel

953-037-030R121
NorComp
1: $21.24
48In Stock

Mfr. Part No.
953-037-030R121

Mouser Part No
636-953-037-030R121

NorComp

D-Sub Backshells 37P 35D Strain Rlf Die Cast Nickel

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Datasheet

48In Stock

$21.24

$18.83

$18.11

$16.21

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

37.5 deg

1 Entry

Zinc

Nickel

37 Position

Bulk

D-Sub Backshells 37P 180/30D Qk Lock Black Plastic

955-037-010R011
NorComp
1: $16.40
49In Stock

Mfr. Part No.
955-037-010R011

Mouser Part No
636-955-037-010R011

NorComp

D-Sub Backshells 37P 180/30D Qk Lock Black Plastic

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Datasheet

49In Stock

$16.40

$14.54

$13.98

$12.51

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Variable Entries

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

37 Position

Bulk

D-Sub Backshells D-Sub Backshell 50 / 78 HD Positions

974-050-020R121
NorComp
1: $16.96
1In Stock

Mfr. Part No.
974-050-020R121

Mouser Part No
636-974-050-020R121

NorComp

D-Sub Backshells D-Sub Backshell 50 / 78 HD Positions

Learn More

Datasheet

1In Stock

$16.96

$14.41

$13.94

$13.50

View

Min.: 1
Mult.: 1

Two Piece Backshell

5 (D)

Side Entry

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

50 Position

Bulk

D-Sub Backshells MHDCMR09-ULP

MHDCMR09-ULP
NorComp
1: $13.73
3In Stock
Factory Special Order

Mfr. Part No.
MHDCMR09-ULP

Mouser Part No
636-MHDCMR09-ULP

Factory Special Order

NorComp

D-Sub Backshells MHDCMR09-ULP

3In Stock

$13.73

View

Min.: 1
Mult.: 1

Two Piece Backshell

Side Entry

1 Entry

Zinc

Nickel

9 Position

D-Sub Backshells 9P RA DSUB BACKSHELL

981-009-030R121
NorComp
1: $11.29
6,660On Order

Mfr. Part No.
981-009-030R121

Mouser Part No
636-981-009-030R121

NorComp

D-Sub Backshells 9P RA DSUB BACKSHELL

Learn More

Datasheet

6,660On Order

$11.29

$10.22

$9.41

$9.19

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

90 deg

1 Entry

Zinc

Nickel over Copper

9 Position

Bulk

D-Sub Backshells 25P 45D Slide Lock Die Cast Nickel

954-025-030R121
NorComp
1: $13.84
300Expected 24/4/2026

Mfr. Part No.
954-025-030R121

Mouser Part No
636-954-025-030R121

NorComp

D-Sub Backshells 25P 45D Slide Lock Die Cast Nickel

Learn More

Datasheet

300Expected 24/4/2026

$13.84

$11.77

$11.04

$10.51

View

Min.: 1
Mult.: 1

Strain Relief Backshell

3 (B)

45 deg

1 Entry

Copper

Nickel

25 Position

Bulk

D-Sub Backshells D-Sub Backshell 25 / 44 HD Position 45 Dual Entry

959-025-030R121
NorComp
1: $16.61
177On Order

Mfr. Part No.
959-025-030R121

Mouser Part No
636-959-025-030R121

NorComp

D-Sub Backshells D-Sub Backshell 25 / 44 HD Position 45 Dual Entry

Learn More

Datasheet

177On Order

$16.61

$14.21

$13.32

$12.69

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

45 deg

2 Entry

Zinc Alloy

Nickel

25 Position

D-Sub Backshells 25P TOP ENTRY METALIZED PLASTIC

970-025-020R121
NorComp
1: $9.72
468On Order

Mfr. Part No.
970-025-020R121

Mouser Part No
636-970-025-020R121

NorComp

D-Sub Backshells 25P TOP ENTRY METALIZED PLASTIC

Learn More

Datasheet

468On Order

$9.72

$8.26

$7.74

$7.37

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 15P TOP ENTRY BLACK PLASTIC

973-015-010R011
NorComp
1: $6.59
685On Order

Mfr. Part No.
973-015-010R011

Mouser Part No
636-973-015-010R011

NorComp

D-Sub Backshells 15P TOP ENTRY BLACK PLASTIC

Learn More

Datasheet

685On Order

$6.59

$5.96

$5.59

$5.32

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

D-Sub Backshells

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