D-Sub Connectors – Mouser Canada

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Dual-Port Stacked D-Sub Connectors

NorComp Dual-Port Stacked D-Sub Connectors provide multiple connector ports in a limited PCB space by stacking two right angle D-Sub connectors atop each other. These high-temperature, UL 94V-0 thermoplastic connectors are available in four industry-standard sizes (9, 15, 25, 37) and three different connector spacing options (0.625” | 0.750” | 0.900”). Each connector offers high performance, stamped contacts, and a condensed footprint. NorComp Dual-Port D-Sub Connectors include male / female over male / female configurations with hardware options that include flush inserts, hex standoffs, metal brackets, and more.

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Part #

D-Sub Dualport Connectors RA 25POS FEM/FEM 5A

179-025-513R491
NorComp
1: $18.37
109In Stock

Mfr. Part #
179-025-513R491

Mouser Part #
636-179-025-513R491

NorComp

D-Sub Dualport Connectors RA 25POS FEM/FEM 5A

Datasheet

109In Stock

$18.37

$14.87

$14.15

$13.75

View

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors RA 9POS ML/ML 5A

189-009-613R691
NorComp
1: $13.03
75In Stock
270Expected 2026-06-16

Mfr. Part #
189-009-613R691

Mouser Part #
636-189-009-613R691

NorComp

D-Sub Dualport Connectors RA 9POS ML/ML 5A

Datasheet

75In Stock

270Expected 2026-06-16

$13.03

$11.07

$9.96

$9.47

View

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors 25P Male/Male .625" Spacing

189-025-613R571
NorComp
1: $18.83
6In Stock

Mfr. Part #
189-025-613R571

Mouser Part #
636-189-025-613R571

NorComp

D-Sub Dualport Connectors 25P Male/Male .625" Spacing

Datasheet

6In Stock

$18.83

$16.01

$15.00

$14.28

View

Min.: 1
Mult.: 1

D-Sub Dualport Connectors RA 15POS FEM 3A

999-H15-PS2L571
NorComp
1: $14.41
17In Stock

Mfr. Part #
999-H15-PS2L571

Mouser Part #
636-999-H15-PS2L571

NorComp

D-Sub Dualport Connectors RA 15POS FEM 3A

Datasheet

17In Stock

$14.41

$12.25

$11.11

$10.56

View

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors RA 15POS FEM/ML 5A

178-015-313R491
NorComp
1: $17.67
39In Stock

Mfr. Part #
178-015-313R491

Mouser Part #
636-178-015-313R491

NorComp

D-Sub Dualport Connectors RA 15POS FEM/ML 5A

Datasheet

39In Stock

$17.67

$16.19

$16.18

$11.39

$10.90

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors RA 25POS FEM/ML 5A

178-025-313R491
NorComp
1: $19.86
6In Stock

Mfr. Part #
178-025-313R491

Mouser Part #
636-178-025-313R491

NorComp

D-Sub Dualport Connectors RA 25POS FEM/ML 5A

Datasheet

6In Stock

$19.86

$17.35

$13.77

$12.43

View

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors HIGHDENS 15P M/M.750 INSRTS/FRK BRDLCKS

178-H15-613R497
NorComp
1: $17.01
58In Stock

Mfr. Part #
178-H15-613R497

Mouser Part #
636-178-H15-613R497

NorComp

D-Sub Dualport Connectors HIGHDENS 15P M/M.750 INSRTS/FRK BRDLCKS

Datasheet

58In Stock

$17.01

$15.70

$15.69

$11.94

$9.53

Min.: 1
Mult.: 1

D-Sub Dualport Connectors RA 25POS ML/FEM 5A

178-025-413R491
NorComp
1: $19.92
250Expected 2026-05-22

Mfr. Part #
178-025-413R491

Mouser Part #
636-178-025-413R491

NorComp

D-Sub Dualport Connectors RA 25POS ML/FEM 5A

Datasheet

250Expected 2026-05-22

$19.92

$17.53

$13.60

$12.43

View

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors RA 9POS FEM/ML 5A

178-009-313R451
NorComp
270: $8.60
Non-Stocked

Mfr. Part #
178-009-313R451

Mouser Part #
636-178-009-313R451

NorComp

D-Sub Dualport Connectors RA 9POS FEM/ML 5A

Datasheet

Non-Stocked

$8.60

$8.55

$8.40

Min.: 270
Mult.: 45

Through Hole

D-Sub Dualport Connectors RA 9POS ML/FEM 5A

178-009-413R451
NorComp
270: $8.76
Non-Stocked

Mfr. Part #
178-009-413R451

Mouser Part #
636-178-009-413R451

NorComp

D-Sub Dualport Connectors RA 9POS ML/FEM 5A

Datasheet

Non-Stocked

$8.76

$8.61

$8.21

Quote

Min.: 270
Mult.: 45

Through Hole

D-Sub Dualport Connectors RA 9POS ML/FEM 5A

178-009-413R671
NorComp
1: $14.55
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
178-009-413R671

Mouser Part #
636-178-009-413R671

NorComp

D-Sub Dualport Connectors RA 9POS ML/FEM 5A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$14.55

$13.26

$13.25

$10.32

$9.00

Min.: 1
Mult.: 1

Through Hole

D-Sub Dualport Connectors RA 9POS ML/ML 5A

178-009-613R451
NorComp
270: $6.74
Non-Stocked

Mfr. Part #
178-009-613R451

Mouser Part #
636-178-009-613R451

NorComp

D-Sub Dualport Connectors RA 9POS ML/ML 5A

Datasheet

Non-Stocked

$6.74

$6.34

$5.54

$5.27

Min.: 270
Mult.: 45

Through Hole

D-Sub Dualport Connectors RA 9POS ML/ML 5A

178-009-613R481
NorComp
270: $8.76
Non-Stocked

Mfr. Part #
178-009-613R481

Mouser Part #
636-178-009-613R481

NorComp

D-Sub Dualport Connectors RA 9POS ML/ML 5A

Datasheet

Non-Stocked

$8.76

$8.46

Quote

Min.: 270
Mult.: 45

Through Hole

D-Sub Dualport Connectors RA 9POS ML/ML 5A

178-009-613R671
NorComp
270: $9.00
Non-Stocked

Mfr. Part #
178-009-613R671

Mouser Part #
636-178-009-613R671

NorComp

D-Sub Dualport Connectors RA 9POS ML/ML 5A

Datasheet

Non-Stocked

$9.00

$8.67

Min.: 270
Mult.: 45

Through Hole

D-Sub Dualport Connectors RA 15POS FEM/ML 5A

178-015-313R451
NorComp
525: $10.79
Non-Stocked

Mfr. Part #
178-015-313R451

Mouser Part #
636-178-015-313R451

NorComp

D-Sub Dualport Connectors RA 15POS FEM/ML 5A

Datasheet

Non-Stocked

$10.79

$10.76

Min.: 525
Mult.: 35

Through Hole

D-Sub Dualport Connectors RA 15POS FEM/ML 5A

178-015-313R671
NorComp
245: $11.97
Non-Stocked

Mfr. Part #
178-015-313R671

Mouser Part #
636-178-015-313R671

NorComp

D-Sub Dualport Connectors RA 15POS FEM/ML 5A

Datasheet

Non-Stocked

$11.97

$11.60

Quote

Min.: 245
Mult.: 35

Through Hole

D-Sub Dualport Connectors 15P Male/Female .750" Spacing R/A

178-015-413R691
NorComp
245: $11.39
Non-Stocked

Mfr. Part #
178-015-413R691

Mouser Part #
636-178-015-413R691

NorComp

D-Sub Dualport Connectors 15P Male/Female .750" Spacing R/A

Datasheet

Non-Stocked

$11.39

$11.34

$10.99

Quote

Min.: 245
Mult.: 35

D-Sub Dualport Connectors RA 15POS FEM/FEM 5A

178-015-513R451
NorComp
245: $11.39
Non-Stocked

Mfr. Part #
178-015-513R451

Mouser Part #
636-178-015-513R451

NorComp

D-Sub Dualport Connectors RA 15POS FEM/FEM 5A

Datasheet

Non-Stocked

$11.39

$11.05

Quote

Min.: 245
Mult.: 35

Through Hole

D-Sub Dualport Connectors 15P FEMALE/FEMALE .750" SPACING

178-015-513R481
NorComp
525: $10.79
Non-Stocked

Mfr. Part #
178-015-513R481

Mouser Part #
636-178-015-513R481

NorComp

D-Sub Dualport Connectors 15P FEMALE/FEMALE .750" SPACING

Datasheet

Non-Stocked

$10.79

Quote

Min.: 525
Mult.: 35

D-Sub Dualport Connectors RA 15POS FEM/FEM 5A

178-015-513R671
NorComp
525: $11.34
Non-Stocked

Mfr. Part #
178-015-513R671

Mouser Part #
636-178-015-513R671

NorComp

D-Sub Dualport Connectors RA 15POS FEM/FEM 5A

Datasheet

Non-Stocked

$11.34

Quote

Min.: 525
Mult.: 35

Through Hole

D-Sub Dualport Connectors RA 15POS ML/ML 5A

178-015-613R491
NorComp
245: $11.39
Non-Stocked

Mfr. Part #
178-015-613R491

Mouser Part #
636-178-015-613R491

NorComp

D-Sub Dualport Connectors RA 15POS ML/ML 5A

Datasheet

Non-Stocked

$11.39

Min.: 245
Mult.: 35

Through Hole

D-Sub Dualport Connectors RA 15POS ML/ML 5A

178-015-613R691
NorComp
245: $11.83
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
178-015-613R691

Mouser Part #
636-178-015-613R691

NorComp

D-Sub Dualport Connectors RA 15POS ML/ML 5A

Datasheet

Non-Stocked Lead-Time 17 Weeks

$11.83

$11.70

Quote

Min.: 245
Mult.: 35

Through Hole

D-Sub Dualport Connectors RA 25POS FEM/ML 5A

178-025-313R451
NorComp
250: $12.43
Non-Stocked

Mfr. Part #
178-025-313R451

Mouser Part #
636-178-025-313R451

NorComp

D-Sub Dualport Connectors RA 25POS FEM/ML 5A

Datasheet

Non-Stocked

$12.43

$12.10

Quote

Min.: 250
Mult.: 25

Through Hole

D-Sub Dualport Connectors RA 25POS FEM/ML 5A

178-025-313R691
NorComp
250: $12.43
Non-Stocked

Mfr. Part #
178-025-313R691

Mouser Part #
636-178-025-313R691

NorComp

D-Sub Dualport Connectors RA 25POS FEM/ML 5A

Datasheet

Non-Stocked

$12.43

$12.07

Min.: 250
Mult.: 25

Through Hole

D-Sub Dualport Connectors RA 25POS ML/FEM 5A

178-025-413R691
NorComp
500: $11.83
Non-Stocked

Mfr. Part #
178-025-413R691

Mouser Part #
636-178-025-413R691

NorComp

D-Sub Dualport Connectors RA 25POS ML/FEM 5A

Datasheet

Non-Stocked

$11.83

Min.: 500
Mult.: 25

Through Hole