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 TOP/90 DEG ENTRY METALIZED PLASTIC

982-037-020R121
NorComp
1: $22.48
62In Stock

Mfr. Part No.
982-037-020R121

Mouser Part No
636-982-037-020R121

NorComp

D-Sub Backshells 37P TOP/90 DEG ENTRY METALIZED PLASTIC

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Datasheet

62In Stock

$22.48

$19.93

$16.97

$16.61

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Variable Entries

2 Entry

Thermoplastic (TP)

Nickel over Copper

37 Position

D-Sub Backshells 25P STRAIGHT SNAP GREY PLASTIC

983-025-010R031
NorComp
1: $3.61
60In Stock

Mfr. Part No.
983-025-010R031

Mouser Part No
636-983-025-010R031

NorComp

D-Sub Backshells 25P STRAIGHT SNAP GREY PLASTIC

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Datasheet

60In Stock

$3.61

$3.29

$3.11

$2.91

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

Straight

1 Entry

Thermoplastic (TP)

25 Position

Bulk

D-Sub Backshells 25P STRAIGHT SNAP METALIZED PLASTIC

983-025-020R121
NorComp
1: $5.80
50In Stock

Mfr. Part No.
983-025-020R121

Mouser Part No
636-983-025-020R121

NorComp

D-Sub Backshells 25P STRAIGHT SNAP METALIZED PLASTIC

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Datasheet

50In Stock

$5.80

$4.92

$4.61

$4.30

View

Min.: 1
Mult.: 1

Strain Relief Backshell

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Chrome

25 Position

Bulk

D-Sub Backshells 37P STRAIGHT SNAP METALIZED PLASTIC

983-037-020R121
NorComp
1: $6.70
18In Stock

Mfr. Part No.
983-037-020R121

Mouser Part No
636-983-037-020R121

NorComp

D-Sub Backshells 37P STRAIGHT SNAP METALIZED PLASTIC

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Datasheet

18In Stock

$6.70

$5.70

$5.34

$5.00

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Straight

1 Entry

Metallized

Chrome

37 Position

Bulk

D-Sub Backshells 25P Ecn 45 deg entry plastic shell grey

993-025-010R031
NorComp
1: $2.89
74In Stock

Mfr. Part No.
993-025-010R031

Mouser Part No
636-993-025-010R031

NorComp

D-Sub Backshells 25P Ecn 45 deg entry plastic shell grey

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Datasheet

74In Stock

$2.89

$2.29

$2.14

$2.04

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

45 deg

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

25 Position

Bulk

D-Sub Backshells 15P TOP ENTRY BLACK CHROMATE

970-015-040R011
NorComp
1: $13.44
754In Stock

Mfr. Part No.
970-015-040R011

Mouser Part No
636-970-015-040R011

NorComp

D-Sub Backshells 15P TOP ENTRY BLACK CHROMATE

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Datasheet

754In Stock

$13.44

$11.54

$10.81

$10.30

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Zinc

Chromate

15 Position

Bulk

D-Sub Backshells 25P TOP ENT DIECAST NICKEL PLATED

970-025-030R121
NorComp
1: $10.65
1,007In Stock
900Expected 5/6/2026

Mfr. Part No.
970-025-030R121

Mouser Part No
636-970-025-030R121

NorComp

D-Sub Backshells 25P TOP ENT DIECAST NICKEL PLATED

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Datasheet

1,007In Stock

900Expected 5/6/2026

$10.65

$9.58

$8.30

$8.03

View

Min.: 1
Mult.: 1

Strain Relief Backshell

3 (B)

Straight

1 Entry

Zinc

Nickel over Copper

25 Position

Bulk

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

951-009-010R011
NorComp
1: $12.12
86In Stock

Mfr. Part No.
951-009-010R011

Mouser Part No
636-951-009-010R011

NorComp

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

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Datasheet

86In Stock

$12.12

$10.31

$9.66

$9.20

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

60 deg

1 Entry

Polyamide (PA)

9 Position

Bulk

D-Sub Backshells 37P w/ Strain Relief Die Cast Nickel

952-037-030R121
NorComp
1: $18.36
96In Stock
300On Order

Mfr. Part No.
952-037-030R121

Mouser Part No
636-952-037-030R121

NorComp

D-Sub Backshells 37P w/ Strain Relief Die Cast Nickel

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Datasheet

96In Stock

300On Order

$18.36

$16.21

$15.11

$14.47

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Straight

1 Entry

Copper

Nickel

37 Position

Bulk

D-Sub Backshells 9P Straight Metalized Plastic

956-009-020R121
NorComp
1: $2.14
252In Stock

Mfr. Part No.
956-009-020R121

Mouser Part No
636-956-009-020R121

NorComp

D-Sub Backshells 9P Straight Metalized Plastic

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Datasheet

252In Stock

$2.14

$1.82

$1.71

$1.63

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

9 Position

Bulk

D-Sub Backshells 25P Straight Gray Plastic

956-025-010R031
NorComp
1: $1.36
300In Stock
1,100Expected 24/4/2026

Mfr. Part No.
956-025-010R031

Mouser Part No
636-956-025-010R031

NorComp

D-Sub Backshells 25P Straight Gray Plastic

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Datasheet

300In Stock

1,100Expected 24/4/2026

$1.36

$1.16

$1.09

$1.03

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

25 Position

Bulk

D-Sub Backshells 9P-9P Gender Changer Black Shell

957-009-010R011
NorComp
1: $2.14
246In Stock

Mfr. Part No.
957-009-010R011

Mouser Part No
636-957-009-010R011

NorComp

D-Sub Backshells 9P-9P Gender Changer Black Shell

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Datasheet

246In Stock

$2.14

$1.82

$1.71

$1.63

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

Straight

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

9 Position

Bulk

D-Sub Backshells 9P-9P Gender Changer Gray Shell

957-009-010R031
NorComp
1: $2.11
226In Stock

Mfr. Part No.
957-009-010R031

Mouser Part No
636-957-009-010R031

NorComp

D-Sub Backshells 9P-9P Gender Changer Gray Shell

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Datasheet

226In Stock

$2.11

$1.79

$1.68

$1.60

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

Straight

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

9 Position

Bulk

D-Sub Backshells 15P-15P Gndr Changer Gray Shell

957-015-010R031
NorComp
1: $2.38
82In Stock

Mfr. Part No.
957-015-010R031

Mouser Part No
636-957-015-010R031

NorComp

D-Sub Backshells 15P-15P Gndr Changer Gray Shell

Learn More

Datasheet

82In Stock

$2.38

$2.03

$1.90

$1.81

View

Min.: 1
Mult.: 1

Two Piece Backshell

2 (A)

Straight

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

15 Position

Bulk

D-Sub Backshells 15P-15P Gndr Changer Metal Plastic Shell

957-015-020R121
NorComp
1: $3.84
431In Stock

Mfr. Part No.
957-015-020R121

Mouser Part No
636-957-015-020R121

NorComp

D-Sub Backshells 15P-15P Gndr Changer Metal Plastic Shell

Learn More

Datasheet

431In Stock

$3.84

$3.25

$3.06

$2.91

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

15 Position

Bulk

D-Sub Backshells 25P-25P Gndr Changer Metal Plastic Shell

957-025-020R121
NorComp
1: $3.88
125In Stock

Mfr. Part No.
957-025-020R121

Mouser Part No
636-957-025-020R121

NorComp

D-Sub Backshells 25P-25P Gndr Changer Metal Plastic Shell

Learn More

Datasheet

125In Stock

$3.88

$3.29

$3.09

$2.95

View

Min.: 1
Mult.: 1

Two Piece Backshell

3 (B)

Straight

2 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

25 Position

Bulk

D-Sub Backshells 9P-25P Gndr Changer Metal Plastic Shell

957-925-020R121
NorComp
1: $3.88
15In Stock

Mfr. Part No.
957-925-020R121

Mouser Part No
636-957-925-020R121

NorComp

D-Sub Backshells 9P-25P Gndr Changer Metal Plastic Shell

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Datasheet

15In Stock

$3.88

$3.29

$3.09

$2.75

View

Min.: 1
Mult.: 1

Strain Relief Backshell

1 (E)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Nickel over Copper

9 Position

Bulk

D-Sub Backshells 9P PLAST HIGH TEMP BLACK KIT

958-009-010R011
NorComp
1: $2.00
1,793In Stock

Mfr. Part No.
958-009-010R011

Mouser Part No
636-958-009-010R011

NorComp

D-Sub Backshells 9P PLAST HIGH TEMP BLACK KIT

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Datasheet

1,793In Stock

$2.00

$1.70

$1.64

$1.61

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

9 Position

D-Sub Backshells D-Sub Backshell 9 / 15 HD Positions 45 Dual Entry

959-009-030R121
NorComp
1: $12.34
140In Stock

Mfr. Part No.
959-009-030R121

Mouser Part No
636-959-009-030R121

NorComp

D-Sub Backshells D-Sub Backshell 9 / 15 HD Positions 45 Dual Entry

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Datasheet

140In Stock

$12.34

$10.72

$9.90

$9.54

View

Min.: 1
Mult.: 1

Two Piece Backshell

1 (E)

45 deg

2 Entry

Zinc Alloy

Nickel

9 Position

D-Sub Backshells Female MICRO-D Backshell Kit 25 / 44 HD Position Straight

960-025-010R011
NorComp
1: $38.17
35In Stock

Mfr. Part No.
960-025-010R011

Mouser Part No
636-960-025-010R011

NorComp

D-Sub Backshells Female MICRO-D Backshell Kit 25 / 44 HD Position Straight

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Datasheet

35In Stock

$38.17

$32.44

$30.41

$28.40

View

Min.: 1
Mult.: 1

EMI/RFI Shielded Backshell

3 (B)

Straight

1 Entry

Thermoplastic (TP)

25 Position

Bulk

D-Sub Backshells 960 SERIES / 2-56 THUMBSCREW

960-SCREW-256
NorComp
1: $1.00
126In Stock

Mfr. Part No.
960-SCREW-256

Mouser Part No
636-960-SCREW-256

NorComp

D-Sub Backshells 960 SERIES / 2-56 THUMBSCREW

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Datasheet

126In Stock

$1.00

$0.862

$0.788

$0.71

View

Min.: 1
Mult.: 1

D-Sub Backshells 9P R/A DIE CAST BACKSHELL LOWPROFILE

962-009-030R121
NorComp
1: $11.12
116In Stock
775On Order

Mfr. Part No.
962-009-030R121

Mouser Part No
636-962-009-030R121

NorComp

D-Sub Backshells 9P R/A DIE CAST BACKSHELL LOWPROFILE

Learn More

Datasheet

116In Stock

775On Order

$11.12

$9.77

$9.05

$8.53

View

Min.: 1
Mult.: 1

Standard EMI Backshell

1 (E)

90 deg

1 Entry

Zinc Alloy

Nickel

9 Position

D-Sub Backshells 15P TOP ENTRYDIECAST NICKEL PLATED

970-015-030R121
NorComp
1: $10.99
260In Stock
2,300On Order

Mfr. Part No.
970-015-030R121

Mouser Part No
636-970-015-030R121

NorComp

D-Sub Backshells 15P TOP ENTRYDIECAST NICKEL PLATED

Learn More

Datasheet

260In Stock

2,300On Order

$10.99

$9.58

$8.81

$8.40

View

Min.: 1
Mult.: 1

Strain Relief Backshell

2 (A)

Straight

1 Entry

Zinc

Nickel over Copper

15 Position

Bulk

D-Sub Backshells 37P TOP ENTRY BLACK PLASTIC

970-037-010R011
NorComp
1: $5.05
199In Stock
200Expected 10/4/2026

Mfr. Part No.
970-037-010R011

Mouser Part No
636-970-037-010R011

NorComp

D-Sub Backshells 37P TOP ENTRY BLACK PLASTIC

Learn More

Datasheet

199In Stock

200Expected 10/4/2026

$5.05

$4.30

$4.03

$3.84

View

Min.: 1
Mult.: 1

Strain Relief Backshell

4 (C)

Straight

1 Entry

Acrylonitrile Butadiene Styrene (ABS)

Chromate

37 Position

Bulk

D-Sub Backshells 37P TOP ENTRY METALIZED PLASTIC

970-037-020R121
NorComp
1: $10.13
112In Stock

Mfr. Part No.
970-037-020R121

Mouser Part No
636-970-037-020R121

NorComp

D-Sub Backshells 37P TOP ENTRY METALIZED PLASTIC

Learn More

Datasheet

112In Stock

$10.13

$8.62

$8.08

$7.69

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

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