D-Sub Connectors

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L-Com D-Sub Connectors are male and female connectors that include PCB-mountable variants, right-angle versions, waterproof models, and protective covers. These connectors are designed to provide reliable, secure, and durable electrical connections for serial communication interfaces and other I/O applications. The D-sub connectors are UL 94V-0 rated and are available in solder cup and PCB through-hole termination types. These connectors are ideal for serial data transmission, data networks, instrument control, and device management.

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Types of D-Sub Connectors

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Part #

D-Sub Tools & Hardware HOOD DB9/HD15 METAL

SDC9AG
L-Com
1: S/56.95
800In Stock
New At Mouser

Mfr. Part #
SDC9AG

Mouser Part #
17-SDC9AG

New At Mouser

L-Com

D-Sub Tools & Hardware HOOD DB9/HD15 METAL

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Datasheet

800In Stock

S/56.95

S/49.75

S/46.63

S/44.37

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Min.: 1
Mult.: 1

Two Piece Backshell

D-Sub Standard Connectors CONNECTOR DB9F PCB

SD9S-PC
L-Com
1: S/41.26
26In Stock
New At Mouser

Mfr. Part #
SD9S-PC

Mouser Part #
17-SD9S-PC

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9F PCB

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Datasheet

26In Stock

S/41.26

S/35.03

S/34.14

S/32.50

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Min.: 1
Mult.: 1

D-Sub Tools & Hardware COVER FOR DB9/HD15 FEM PKG/10

CVR9F
L-Com
1: S/100.23
105In Stock
440Expected 9/3/2026
New At Mouser

Mfr. Part #
CVR9F

Mouser Part #
17-CVR9F

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DB9/HD15 FEM PKG/10

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Datasheet

105In Stock

440Expected 9/3/2026

S/100.23

S/85.17

S/79.84

S/76.02

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Min.: 1
Mult.: 1

Dust Cap

D-Sub Standard Connectors CONNECTOR DB9M SOLDER

SD9P
L-Com
1: S/22.73
561In Stock
980Expected 9/18/2026
New At Mouser

Mfr. Part #
SD9P

Mouser Part #
17-SD9P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9M SOLDER

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Datasheet

561In Stock

980Expected 9/18/2026

S/22.73

S/19.31

S/18.10

S/17.24

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Min.: 1
Mult.: 1

Connector

9 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB9F SOLDER

SD9S
L-Com
1: S/26.08
1,744In Stock
New At Mouser

Mfr. Part #
SD9S

Mouser Part #
17-SD9S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9F SOLDER

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Datasheet

1,744In Stock

S/26.08

S/22.11

S/20.75

S/19.73

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Min.: 1
Mult.: 1

Connector

9 Position

Solder Cup

D-Sub Standard Connectors CONN DB9F FIELD TERMINATION

DGB9FT
L-Com
1: S/86.10
238In Stock
New At Mouser

Mfr. Part #
DGB9FT

Mouser Part #
17-DGB9FT

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB9F FIELD TERMINATION

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Datasheet

238In Stock

S/86.10

S/73.14

S/68.55

S/65.28

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Min.: 1
Mult.: 1

9 Position

Screw

D-Sub Standard Connectors CONNECTOR DB15M CRIMP

C&P15M
L-Com
1: S/15.38
25In Stock
70Expected 9/11/2026
New At Mouser

Mfr. Part #
C&P15M

Mouser Part #
17-C&P15M

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB15M CRIMP

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Datasheet

25In Stock

70Expected 9/11/2026

S/15.38

S/13.04

S/11.64

S/11.05

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Min.: 1
Mult.: 1

Crimp and Poke Connector

15 Position

Crimp

D-Sub Standard Connectors CONNECTOR DB25M CRIMP

C&P25M
L-Com
1: S/20.59
9In Stock
New At Mouser

Mfr. Part #
C&P25M

Mouser Part #
17-C&P25M

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB25M CRIMP

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Datasheet

9In Stock

S/20.59

S/16.15

S/15.14

S/14.44

View

Min.: 1
Mult.: 1

Crimp and Poke Connector

25 Position

Crimp

D-Sub Standard Connectors CONNECTOR DB9M CRIMP

C&P9M
L-Com
1: S/15.69
117In Stock
New At Mouser

Mfr. Part #
C&P9M

Mouser Part #
17-C&P9M

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9M CRIMP

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Datasheet

117In Stock

S/15.69

S/13.31

S/11.87

S/11.33

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Min.: 1
Mult.: 1

Crimp and Poke Connector

9 Position

Crimp

D-Sub Tools & Hardware COVER FOR DB9/HD15 MALE PKG/10

CVR9M
L-Com
1: S/92.17
19In Stock
New At Mouser

Mfr. Part #
CVR9M

Mouser Part #
17-CVR9M

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DB9/HD15 MALE PKG/10

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Datasheet

19In Stock

S/92.17

S/82.56

S/78.28

S/74.66

S/73.37

Min.: 1
Mult.: 1

Dust Cap

D-Sub Standard Connectors CONN DB15F FIELD TERMINATION

DGB15FT
L-Com
1: S/154.30
1In Stock
37On Order
New At Mouser

Mfr. Part #
DGB15FT

Mouser Part #
17-DGB15FT

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB15F FIELD TERMINATION

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Datasheet

1In Stock

37On Order

S/154.30

S/126.55

S/118.60

S/112.96

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Min.: 1
Mult.: 1

Receptacle

15 Position

Screw

D-Sub Tools & Hardware COVER FOR DGB25MT1

DGB25MT1-CVR
L-Com
1: S/30.48
7In Stock
New At Mouser

Mfr. Part #
DGB25MT1-CVR

Mouser Part #
17-DGB25MT1-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DGB25MT1

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Datasheet

7In Stock

S/30.48

S/27.52

S/25.96

S/25.26

View

Min.: 1
Mult.: 1

Cover

D-Sub Tools & Hardware COVER FOR DGB9FT

DGB9FT-CVR
L-Com
1: S/32.23
17In Stock
New At Mouser

Mfr. Part #
DGB9FT-CVR

Mouser Part #
17-DGB9FT-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DGB9FT

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Datasheet

17In Stock

S/32.23

S/29.15

S/24.13

S/22.97

View

Min.: 1
Mult.: 1

Cover

D-Sub Standard Connectors CONN DB9M FIELD TERMINATION

DGB9MT1
L-Com
1: S/77.62
85In Stock
New At Mouser

Mfr. Part #
DGB9MT1

Mouser Part #
17-DGB9MT1

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB9M FIELD TERMINATION

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Datasheet

85In Stock

S/77.62

S/66.72

S/62.51

S/59.52

View

Min.: 1
Mult.: 1

9 Position

Screw

D-Sub Tools & Hardware COVER FOR DGB9MT1

DGB9MT1-CVR
L-Com
1: S/24.02
22In Stock
10On Order
New At Mouser

Mfr. Part #
DGB9MT1-CVR

Mouser Part #
17-DGB9MT1-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DGB9MT1

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Datasheet

22In Stock

10On Order

S/24.02

S/22.58

S/19.11

S/18.18

View

Min.: 1
Mult.: 1

Cover

D-Sub Standard Connectors CONNDB25F FLD TERM SCREWLESS

DGS25FT
L-Com
1: S/154.30
5In Stock
New At Mouser

Mfr. Part #
DGS25FT

Mouser Part #
17-DGS25FT

New At Mouser

L-Com

D-Sub Standard Connectors CONNDB25F FLD TERM SCREWLESS

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Datasheet

5In Stock

S/154.30

S/131.10

S/122.89

S/117.05

View

Min.: 1
Mult.: 1

25 Position

Screw

D-Sub Standard Connectors CONNECTOR DB15M SOLDER

SD15P
L-Com
1: S/25.50
105In Stock
New At Mouser

Mfr. Part #
SD15P

Mouser Part #
17-SD15P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB15M SOLDER

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Datasheet

105In Stock

S/25.50

S/21.64

S/20.28

S/19.31

View

Min.: 1
Mult.: 1

Connector

15 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB15F SOLDER

SD15S
L-Com
1: S/25.50
270In Stock
New At Mouser

Mfr. Part #
SD15S

Mouser Part #
17-SD15S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB15F SOLDER

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Datasheet

270In Stock

S/25.50

S/21.64

S/20.28

S/19.31

View

Min.: 1
Mult.: 1

Connector

15 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB25M SOLDER

SD25P
L-Com
1: S/21.76
85In Stock
New At Mouser

Mfr. Part #
SD25P

Mouser Part #
17-SD25P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB25M SOLDER

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Datasheet

85In Stock

S/21.76

S/18.49

S/17.32

S/16.47

View

Min.: 1
Mult.: 1

Connector

25 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB25F SOLDER

SD25S
L-Com
1: S/30.28
18In Stock
90Expected 9/18/2026
New At Mouser

Mfr. Part #
SD25S

Mouser Part #
17-SD25S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB25F SOLDER

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Datasheet

18In Stock

90Expected 9/18/2026

S/30.28

S/25.73

S/24.09

S/22.97

View

Min.: 1
Mult.: 1

Connector

25 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB37M SOLDER

SD37P
L-Com
1: S/73.69
21In Stock
New At Mouser

Mfr. Part #
SD37P

Mouser Part #
17-SD37P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB37M SOLDER

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Datasheet

21In Stock

S/73.69

S/62.63

S/58.70

S/55.90

View

Min.: 1
Mult.: 1

Connector

37 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB37F SOLDER

SD37S
L-Com
1: S/77.58
22In Stock
New At Mouser

Mfr. Part #
SD37S

Mouser Part #
17-SD37S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB37F SOLDER

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Datasheet

22In Stock

S/77.58

S/65.90

S/61.77

S/58.82

View

Min.: 1
Mult.: 1

Connector

37 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB50M SOLDER

SD50P
L-Com
1: S/90.81
19In Stock
New At Mouser

Mfr. Part #
SD50P

Mouser Part #
17-SD50P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB50M SOLDER

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Datasheet

19In Stock

S/90.81

S/77.19

S/72.32

S/68.90

View

Min.: 1
Mult.: 1

Connector

50 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB50F SOLDER

SD50S
L-Com
1: S/92.76
17In Stock
New At Mouser

Mfr. Part #
SD50S

Mouser Part #
17-SD50S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB50F SOLDER

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Datasheet

17In Stock

S/92.76

S/78.82

S/73.88

S/70.34

View

Min.: 1
Mult.: 1

Connector

50 Position

Solder Cup

D-Sub Standard Connectors CONN DB9F 90DEG PCB 10/PK

SD9S-RA-PC
L-Com
1: S/142.08
24In Stock
New At Mouser

Mfr. Part #
SD9S-RA-PC

Mouser Part #
17-SD9S-RA-PC

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB9F 90DEG PCB 10/PK

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Datasheet

24In Stock

S/142.08

S/120.75

S/118.10

S/116.00

View

Min.: 1
Mult.: 1

D-Sub Connectors

Types of D-Sub Connectors

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