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: $3.39
223In Stock

Mfr. Part #
983-015-010R031

Mouser Part #
636-983-015-010R031

NorComp

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

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Datasheet

223In Stock

$3.39

$2.72

$2.56

$2.44

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: $5.19
9In Stock
400On Order

Mfr. Part #
983-015-020R121

Mouser Part #
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

$5.19

$3.90

$3.70

$3.52

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: $5.80
90In Stock

Mfr. Part #
983-037-010R031

Mouser Part #
636-983-037-010R031

NorComp

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

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Datasheet

90In Stock

$5.80

$4.64

$4.39

$4.19

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: $6.52
50In Stock

Mfr. Part #
983-050-010R031

Mouser Part #
636-983-050-010R031

NorComp

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

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Datasheet

50In Stock

$6.52

$5.20

$5.19

$4.70

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: $3.05
550In Stock

Mfr. Part #
993-009-010R031

Mouser Part #
636-993-009-010R031

NorComp

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

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Datasheet

550In Stock

$3.05

$2.44

$2.30

$2.20

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: $4.21
45In Stock

Mfr. Part #
993-025-020R121

Mouser Part #
636-993-025-020R121

NorComp

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

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Datasheet

45In Stock

$4.21

$3.36

$3.19

$3.04

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: $11.01
251In Stock
1,500On Order

Mfr. Part #
994-009-030R121

Mouser Part #
636-994-009-030R121

NorComp

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

Learn More

Datasheet

251In Stock

1,500On Order

$11.01

$9.36

$8.78

$8.34

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: $11.34
91In Stock
75Expected 2026-04-16

Mfr. Part #
994-015-030R121

Mouser Part #
636-994-015-030R121

NorComp

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

Learn More

Datasheet

91In Stock

75Expected 2026-04-16

$11.34

$9.64

$9.03

$8.60

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: $8.17
70In Stock
100Expected 2026-06-05

Mfr. Part #
MHDTZK37-RA-PC-K

Mouser Part #
636-MHDTZK37-RA-PC-K

NorComp

D-Sub Backshells MHDTZK37-RA-PC-K

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Datasheet

70In Stock

100Expected 2026-06-05

$8.17

$7.43

$7.05

$6.88

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: $10.39
75In Stock
200Expected 2026-03-13

Mfr. Part #
971-015-020R121

Mouser Part #
636-971-015-020R121

NorComp

D-Sub Backshells 15P 45 DEGREE METALIZED PLASTIC

Learn More

Datasheet

75In Stock

200Expected 2026-03-13

$10.39

$8.83

$8.27

$7.89

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 9p 180deg D/C Nic T-Screw

961-009-030R121
NorComp
1: $12.80
104In Stock

Mfr. Part #
961-009-030R121

Mouser Part #
636-961-009-030R121

NorComp

D-Sub Backshells 9p 180deg D/C Nic T-Screw

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Datasheet

104In Stock

$12.80

$11.53

$10.85

$10.58

View

Min.: 1
Mult.: 1

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

961-015-030R121
NorComp
1: $12.94
166In Stock

Mfr. Part #
961-015-030R121

Mouser Part #
636-961-015-030R121

NorComp

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

Learn More

Datasheet

166In Stock

$12.94

$10.99

$10.32

$9.82

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: $10.58
111In Stock
500On Order

Mfr. Part #
971-009-030R121

Mouser Part #
636-971-009-030R121

NorComp

D-Sub Backshells 9P 45 DEGREE DIECAST NICKEL PLATED

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Datasheet

111In Stock

500On Order

$10.58

$9.00

$8.43

$8.03

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: $19.40
10In Stock

Mfr. Part #
971-037-040R011

Mouser Part #
636-971-037-040R011

NorComp

D-Sub Backshells 37P 45 DEGRE DIECAST BLACK CHROMATE

Learn More

Datasheet

10In Stock

$19.40

$16.49

$15.46

$14.72

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: $10.45
208In Stock
200Expected 2026-07-03

Mfr. Part #
975T025-020R121

Mouser Part #
636-975T025-020R121

NorComp

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

Learn More

Datasheet

208In Stock

200Expected 2026-07-03

$10.45

$8.89

$8.34

$7.94

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: $11.13
73In Stock

Mfr. Part #
975T037-020R121

Mouser Part #
636-975T037-020R121

NorComp

D-Sub Backshells 37P 3-WAY ENTRY NICKEL

Learn More

Datasheet

73In Stock

$11.13

$9.46

$8.87

$8.44

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: $26.69
46In Stock

Mfr. Part #
951-009-020R121

Mouser Part #
636-951-009-020R121

NorComp

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

Learn More

Datasheet

46In Stock

$26.69

$23.15

$21.94

$20.63

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: $23.45
48In Stock

Mfr. Part #
953-037-030R121

Mouser Part #
636-953-037-030R121

NorComp

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

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Datasheet

48In Stock

$23.45

$20.80

$20.00

$17.90

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: $18.11
49In Stock

Mfr. Part #
955-037-010R011

Mouser Part #
636-955-037-010R011

NorComp

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

Learn More

Datasheet

49In Stock

$18.11

$16.06

$15.44

$13.82

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: $18.73
1In Stock

Mfr. Part #
974-050-020R121

Mouser Part #
636-974-050-020R121

NorComp

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

Learn More

Datasheet

1In Stock

$18.73

$15.92

$15.40

$14.90

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: $15.17
3In Stock
Factory Special Order

Mfr. Part #
MHDCMR09-ULP

Mouser Part #
636-MHDCMR09-ULP

Factory Special Order

NorComp

D-Sub Backshells MHDCMR09-ULP

3In Stock

$15.17

View

Min.: 1
Mult.: 1

Two Piece Backshell

Side Entry

1 Entry

Zinc

Nickel

9 Position

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

954-025-030R121
NorComp
1: $15.29
300Expected 2026-04-24

Mfr. Part #
954-025-030R121

Mouser Part #
636-954-025-030R121

NorComp

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

Learn More

Datasheet

300Expected 2026-04-24

$15.29

$13.00

$12.19

$11.60

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: $18.34
177On Order

Mfr. Part #
959-025-030R121

Mouser Part #
636-959-025-030R121

NorComp

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

Learn More

Datasheet

177On Order

$18.34

$15.69

$14.71

$14.01

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: $10.73
478On Order

Mfr. Part #
970-025-020R121

Mouser Part #
636-970-025-020R121

NorComp

D-Sub Backshells 25P TOP ENTRY METALIZED PLASTIC

Learn More

Datasheet

478On Order

$10.73

$9.12

$8.55

$8.14

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: $7.05
685On Order

Mfr. Part #
973-015-010R011

Mouser Part #
636-973-015-010R011

NorComp

D-Sub Backshells 15P TOP ENTRY BLACK PLASTIC

Learn More

Datasheet

685On Order

$7.05

$6.59

$6.17

$5.88

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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