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: $19.90
862In Stock
New At Mouser

Mfr. Part No.
SDC9AG

Mouser Part No
17-SDC9AG

New At Mouser

L-Com

D-Sub Tools & Hardware HOOD DB9/HD15 METAL

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Datasheet

862In Stock

$19.90

$17.38

$16.29

$15.50

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Min.: 1
Mult.: 1

Two Piece Backshell

D-Sub Standard Connectors CONNECTOR DB9M SOLDER

SD9P
L-Com
1: $7.94
603In Stock
New At Mouser

Mfr. Part No.
SD9P

Mouser Part No
17-SD9P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9M SOLDER

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Datasheet

603In Stock

$7.94

$6.75

$6.32

$6.02

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Min.: 1
Mult.: 1

Connector

9 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB9F SOLDER

SD9S
L-Com
1: $9.11
1,807In Stock
New At Mouser

Mfr. Part No.
SD9S

Mouser Part No
17-SD9S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9F SOLDER

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Datasheet

1,807In Stock

$9.11

$7.72

$7.25

$6.90

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Min.: 1
Mult.: 1

Connector

9 Position

Solder Cup

D-Sub Tools & Hardware WATERPROOF COVER DB9 & HD15

WPSD1-CVR
L-Com
1: $45.78
214In Stock
New At Mouser

Mfr. Part No.
WPSD1-CVR

Mouser Part No
17-WPSD1-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware WATERPROOF COVER DB9 & HD15

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Datasheet

214In Stock

$45.78

$45.42

$43.19

$30.22

Min.: 1
Mult.: 1

Connector Cover

IP67

D-Sub Standard Connectors CONNDB9F WATERPROOFSOLDER

WPSD9S
L-Com
1: $55.77
46In Stock
New At Mouser

Mfr. Part No.
WPSD9S

Mouser Part No
17-WPSD9S

New At Mouser

L-Com

D-Sub Standard Connectors CONNDB9F WATERPROOFSOLDER

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Datasheet

46In Stock

$55.77

$47.41

$44.43

$42.32

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Min.: 1
Mult.: 1

9 Position

Solder Cup

IP67

D-Sub Standard Connectors CONN DB9F FIELD TERMINATION

DGB9FT
L-Com
1: $30.08
243In Stock
New At Mouser

Mfr. Part No.
DGB9FT

Mouser Part No
17-DGB9FT

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB9F FIELD TERMINATION

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Datasheet

243In Stock

$30.08

$25.55

$23.95

$22.81

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Min.: 1
Mult.: 1

9 Position

Screw

D-Sub Standard Connectors CONNECTOR DB25M CRIMP

C&P25M
L-Com
1: $7.19
9In Stock
New At Mouser

Mfr. Part No.
C&P25M

Mouser Part No
17-C&P25M

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB25M CRIMP

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Datasheet

9In Stock

$7.19

$5.28

$5.07

$4.95

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Min.: 1
Mult.: 1

Crimp and Poke Connector

25 Position

Crimp

D-Sub Standard Connectors CONNECTOR DB9F CRIMP

C&P9F
L-Com
1: $7.34
90In Stock
New At Mouser

Mfr. Part No.
C&P9F

Mouser Part No
17-C&P9F

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9F CRIMP

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Datasheet

90In Stock

$7.34

$6.23

$5.85

$5.56

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Min.: 1
Mult.: 1

Crimp and Poke Connector

9 Position

Crimp

D-Sub Standard Connectors CONNECTOR DB9M CRIMP

C&P9M
L-Com
1: $5.48
120In Stock
New At Mouser

Mfr. Part No.
C&P9M

Mouser Part No
17-C&P9M

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB9M CRIMP

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Datasheet

120In Stock

$5.48

$4.65

$4.15

$3.96

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Min.: 1
Mult.: 1

Crimp and Poke Connector

9 Position

Crimp

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

CVR9F
L-Com
1: $35.02
80In Stock
440Expected 4/9/2026
New At Mouser

Mfr. Part No.
CVR9F

Mouser Part No
17-CVR9F

New At Mouser

L-Com

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

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Datasheet

80In Stock

440Expected 4/9/2026

$35.02

$29.76

$27.89

$26.56

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Min.: 1
Mult.: 1

Dust Cap

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

CVR9M
L-Com
1: $32.20
19In Stock
New At Mouser

Mfr. Part No.
CVR9M

Mouser Part No
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

$32.20

$28.85

$27.35

$26.08

$25.64

Min.: 1
Mult.: 1

Dust Cap

D-Sub Standard Connectors CONN DB15F FIELD TERMINATION

DGB15FT
L-Com
1: $53.91
2In Stock
37On Order
New At Mouser

Mfr. Part No.
DGB15FT

Mouser Part No
17-DGB15FT

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB15F FIELD TERMINATION

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Datasheet

2In Stock

37On Order

$53.91

$44.21

$41.44

$39.47

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Min.: 1
Mult.: 1

Receptacle

15 Position

Screw

D-Sub Tools & Hardware COVER FOR DGB25MT1

DGB25MT1-CVR
L-Com
1: $10.65
7In Stock
New At Mouser

Mfr. Part No.
DGB25MT1-CVR

Mouser Part No
17-DGB25MT1-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DGB25MT1

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Datasheet

7In Stock

$10.65

$9.33

$9.07

$8.83

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Min.: 1
Mult.: 1

Cover

D-Sub Tools & Hardware COVER FOR DGB9FT

DGB9FT-CVR
L-Com
1: $11.26
17In Stock
New At Mouser

Mfr. Part No.
DGB9FT-CVR

Mouser Part No
17-DGB9FT-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DGB9FT

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Datasheet

17In Stock

$11.26

$10.19

$8.43

$8.02

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Min.: 1
Mult.: 1

Cover

D-Sub Standard Connectors CONN DB9M FIELD TERMINATION

DGB9MT1
L-Com
1: $27.12
93In Stock
New At Mouser

Mfr. Part No.
DGB9MT1

Mouser Part No
17-DGB9MT1

New At Mouser

L-Com

D-Sub Standard Connectors CONN DB9M FIELD TERMINATION

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Datasheet

93In Stock

$27.12

$23.31

$21.84

$20.79

View

Min.: 1
Mult.: 1

9 Position

Screw

D-Sub Tools & Hardware COVER FOR DGB9MT1

DGB9MT1-CVR
L-Com
1: $8.39
22In Stock
10On Order
New At Mouser

Mfr. Part No.
DGB9MT1-CVR

Mouser Part No
17-DGB9MT1-CVR

New At Mouser

L-Com

D-Sub Tools & Hardware COVER FOR DGB9MT1

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Datasheet

22In Stock

10On Order

$8.39

$7.89

$6.68

$6.35

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Min.: 1
Mult.: 1

Cover

D-Sub Standard Connectors CONNDB25F FLD TERM SCREWLESS

DGS25FT
L-Com
1: $53.90
5In Stock
New At Mouser

Mfr. Part No.
DGS25FT

Mouser Part No
17-DGS25FT

New At Mouser

L-Com

D-Sub Standard Connectors CONNDB25F FLD TERM SCREWLESS

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Datasheet

5In Stock

$53.90

$45.80

$42.72

$40.90

View

Min.: 1
Mult.: 1

25 Position

Screw

D-Sub Standard Connectors CONNECTOR DB15M SOLDER

SD15P
L-Com
1: $8.91
126In Stock
New At Mouser

Mfr. Part No.
SD15P

Mouser Part No
17-SD15P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB15M SOLDER

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Datasheet

126In Stock

$8.91

$7.56

$7.09

$6.75

View

Min.: 1
Mult.: 1

Connector

15 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB15F SOLDER

SD15S
L-Com
1: $8.91
274In Stock
New At Mouser

Mfr. Part No.
SD15S

Mouser Part No
17-SD15S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB15F SOLDER

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Datasheet

274In Stock

$8.91

$7.56

$7.09

$6.75

View

Min.: 1
Mult.: 1

Connector

15 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB25M SOLDER

SD25P
L-Com
1: $7.60
100In Stock
New At Mouser

Mfr. Part No.
SD25P

Mouser Part No
17-SD25P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB25M SOLDER

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Datasheet

100In Stock

$7.60

$6.46

$6.05

$5.75

View

Min.: 1
Mult.: 1

Connector

25 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB25F SOLDER

SD25S
L-Com
1: $10.58
69In Stock
New At Mouser

Mfr. Part No.
SD25S

Mouser Part No
17-SD25S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB25F SOLDER

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Datasheet

69In Stock

$10.58

$8.99

$8.42

$8.02

View

Min.: 1
Mult.: 1

Connector

25 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB37M SOLDER

SD37P
L-Com
1: $25.74
10In Stock
11Expected 28/8/2026
New At Mouser

Mfr. Part No.
SD37P

Mouser Part No
17-SD37P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB37M SOLDER

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Datasheet

10In Stock

11Expected 28/8/2026

$25.74

$21.88

$20.51

$19.53

View

Min.: 1
Mult.: 1

Connector

37 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB37F SOLDER

SD37S
L-Com
1: $27.10
22In Stock
New At Mouser

Mfr. Part No.
SD37S

Mouser Part No
17-SD37S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB37F SOLDER

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Datasheet

22In Stock

$27.10

$23.02

$21.58

$20.55

View

Min.: 1
Mult.: 1

Connector

37 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB50M SOLDER

SD50P
L-Com
1: $31.73
19In Stock
New At Mouser

Mfr. Part No.
SD50P

Mouser Part No
17-SD50P

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB50M SOLDER

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Datasheet

19In Stock

$31.73

$26.97

$25.27

$24.07

View

Min.: 1
Mult.: 1

Connector

50 Position

Solder Cup

D-Sub Standard Connectors CONNECTOR DB50F SOLDER

SD50S
L-Com
1: $32.41
17In Stock
New At Mouser

Mfr. Part No.
SD50S

Mouser Part No
17-SD50S

New At Mouser

L-Com

D-Sub Standard Connectors CONNECTOR DB50F SOLDER

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Datasheet

17In Stock

$32.41

$27.54

$25.81

$24.58

View

Min.: 1
Mult.: 1

Connector

50 Position

Solder Cup

D-Sub Connectors

Types of D-Sub Connectors

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