TE Connectivity D-Sub Connectors 262

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Part RoHS Manufacturer Connector Type Option Reliability Contact Gender Dielectric Withstanding Voltage (V) No. of Connectors Panel Mount Mating Contact Pitch (inch) Body Length Insulation Resistance Mixed Contacts Rated Current - Power EMI Shielded Filter Feature Body Width Termination Contact Finish Body Depth MIL Conformity Insulator Material No. of Rows Loaded Maximum Operating Temperature (Cel) DIN Conformance Board Mounting Option PCB Contact Row Spacing (mm) Contact Design IEC Conformity Minimum Operating Temperature Empty Shell Shell Finish Plating Thickness (inch) No. of Ports No. of PCB Rows Contact Material UL Flammability Code Mating Contact Finish Polarization Key Additional Features Rated Current - Signal Reference Standard Insulator Color Total No. of Contacts Contact Arrangement Minimum Wire Size Durability Mating Contact Row Spacing (inch) Mounting Type Maximum Wire Size Sub-Category Shell Material Terminal Pitch (mm) Cable Types Mating Info. PCB Contact Pattern Mains Connector Rating Termination Type Minimum Withdrawal Force (N) Manufacturer Series Contact Resistance Body or Shell Style Mounting Style Minimum Insulation Diameter Contact Style JESD-609 Code Maximum Insertion Force (N) Mounting Option-2 Terminal Length Mounting Option-1 Contact Pattern Shell Size

5748394-5

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

FEMALE

1000VAC

0.095

2.732 inch

1000000000 ohm

NO

NO

.492 inch

Tin (Sn) - with Nickel (Ni) barrier

.593 inch

NO

POLYETHYLENE

3

105

NO

2.54

NO

-55 Cel

NO

NICKEL

30u

2

NOT SPECIFIED

94V-0

NOT SPECIFIED

AMPLIMITE

2 A

UL, CSA

BLACK

62

0.078

BOARD

D Type Connectors

STEEL

2.41

STAGGERED

SOLDER

1.668

25 mohm

RECEPTACLE

RIGHT ANGLE

RND PIN-SKT

e3

1.668

THREADED INSERT

.125 inch

#4-40

STAGGERED

4/C

1925219-9

TE Connectivity

D NANOMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NO

125

NO

PREASSEM CONN

NO

-65 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

1 A

37

CABLE

ALUMINUM ALLOY

0.64

STRANDED

1A

PLUG

1-2157480-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

CHROMATE

100u

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

9

STEEL

2.77

7.5A

PLUG

RND PIN-SKT

HOLE .115-.125

1/E

1-2157480-4

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

CHROMATE

100u

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

37

STEEL

2.77

7.5A

PLUG

RND PIN-SKT

4/C

2335889-3

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

0.109

2.088 inch

NO

NO

NO

.494 inch

NOT APPLICABLE

.375 inch

NO

2

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

25

CABLE

STAINLESS STEEL

2.77

7.5A

CRIMP

PLUG

RND PIN-SKT

HOLE .115-.125

HOLE .115-.125

STAGGERED

3/B

2335889-4

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

37

PANEL

STAINLESS STEEL

2.77

7.5A

PLUG

RND PIN-SKT

HOLE .115-.125

4/C

2335889-5

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NO

POLYETHYLENE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

7.5 A

UL

BLACK

50

24 AWG

CABLE

20 AWG

STEEL

2.77

7.5A

CRIMP

PLUG

.068 inch

RND PIN-SKT

5/D

2335890-3

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

0.109

2.088 inch

NO

NO

NO

.494 inch

NOT APPLICABLE

.375 inch

NO

2

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

25

CABLE

STAINLESS STEEL

2.77

7.5A

CRIMP

RECEPTACLE

RND PIN-SKT

HOLE .115-.125

HOLE .115-.125

STAGGERED

3/B

2335890-4

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

37

CABLE

STAINLESS STEEL

2.77

7.5A

RECEPTACLE

RND PIN-SKT

HOLE .115-.125

4/C

2335890-5

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

7.5 A

50

CABLE

STAINLESS STEEL

2.77

7.5A

CRIMP

RECEPTACLE

RND PIN-SKT

HOLE .115-.125

HOLE .115-.125

5/D

2335891-3

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

44

CABLE

STAINLESS STEEL

2.29

5A

PLUG

RND PIN-SKT

HOLE .115-.125

3/B

2335891-4

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

62

CABLE

STAINLESS STEEL

2.29

5A

PLUG

RND PIN-SKT

HOLE .115-.125

4/C

2335891-5

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

78

CABLE

STAINLESS STEEL

2.29

5A

PLUG

RND PIN-SKT

HOLE .115-.125

5/D

2335891-6

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

104

CABLE

STEEL

2.29

5A

PLUG

HOLE .115-.125

6

2335893-4

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

62

CABLE

STAINLESS STEEL

2.29

5A

RECEPTACLE

RND PIN-SKT

HOLE .115-.125

4/C

2335893-5

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

78

CABLE

STAINLESS STEEL

5A

RECEPTACLE

RND PIN-SKT

HOLE .115-.125

5/D

2335893-6

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

5 A

104

CABLE

STAINLESS STEEL

2.29

5A

RECEPTACLE

HOLE .115-.125

6

1-1532172-3

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NO

NO

PREASSEM CONN

NO

YES

NICKEL

1

NOT SPECIFIED

NOT SPECIFIED

BLACK

15

STRANDED

115/230VAC

RECEPTACLE

.5 inch

B

1-1532182-2

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

25

1.27

3A

PLUG

D

1532172-4

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

15

1.27

3A

RECEPTACLE

B

1-1532172-9

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

NO

PREASSEM CONN

NO

YES

NICKEL

1

NOT SPECIFIED

NOT SPECIFIED

BLACK

15

STRANDED

115/230VAC

RECEPTACLE

18 inch

B

1-1532184-9

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

NO

PREASSEM CONN

NO

YES

NICKEL

1

NOT SPECIFIED

NOT SPECIFIED

BLACK

37

STRANDED

115/230VAC

PLUG

18 inch

F

1532171-3

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

9

1.27

3A

RECEPTACLE

A

1532179-7

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

9

1.27

3A

PLUG

A

2-1532178-3

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

100

1.27

3A

RECEPTACLE

H

1532172-3

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

NO

PREASSEM CONN

NO

YES

NICKEL

1

NOT SPECIFIED

NOT SPECIFIED

BLACK

15

115/230VAC

RECEPTACLE

B

1532180-4

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

15

1.27

3A

PLUG

B

1532182-8

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

3 A

25

1.27

3A

PLUG

D

3-1532165-3

TE Connectivity

D MICROMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

NO

NO

YES

1

NOT SPECIFIED

NOT SPECIFIED

4

115/230VAC

RECEPTACLE

1589809-3

TE Connectivity

D NANOMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

.384 inch

NO

NO

NO

.126 inch

NO

LIQUID CRYSTAL POLYMER

2

NO

NO

YES

90u

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

BLACK

15

0.04

BOARD

1.27

115/230VAC

SOLDER

RECEPTACLE

RIGHT ANGLE

JACKSCREW

.09 inch

9-1589475-0

TE Connectivity

D NANOMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NOT APPLICABLE

NO

2

200

NO

PREASSEM CONN

NO

-200 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

1 A

9

0.04

CABLE

30 AWG

ALUMINUM ALLOY

0.64

STRANDED

1A

PLUG

JACKSCREW

STAGGERED

STM051PC2DCC50Q

TE Connectivity

D NANOMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

NO

NO

NO

2

200

NO

NO

-200 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

1 A

51

0.04

CABLE

30 AWG

ALUMINUM ALLOY

0.64

STRANDED

1A

PLUG

JACKSCREW

STAGGERED

1-1740198-2

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

NO

NO

NO

NO

Tin (Sn) - with Nickel (Ni) barrier

NO

GLASS FILLED PCT

2

105

NO

BOARD LOCK

PREASSEM CONN

NO

-55 Cel

NO

TIN

30u

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

4.5 A

UL

BLACK

25

0.112

BOARD

D Type Connectors

STEEL

2.77

4.5A

SOLDER

RECEPTACLE

RIGHT ANGLE

RND PIN-SKT

e3

THREADED INSERT

#4-40 UNC

STAGGERED

3/B

1-1740199-2

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

NO

NO

NO

NO

Tin (Sn) - with Nickel (Ni) barrier

NO

GLASS FILLED PCT

2

105

NO

BOARD LOCK

PREASSEM CONN

NO

-55 Cel

NO

TIN

30u

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

4.5 A

UL

BLACK

25

0.112

BOARD

D Type Connectors

STEEL

2.77

4.5A

SOLDER

PLUG

RIGHT ANGLE

RND PIN-SKT

e3

THREADED INSERT

#4-40 UNC

STAGGERED

3/B

1-749814-2

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

NO

YES

NO

NO

POLYPROPYLENE

2

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

2.4 A

UL

BLACK

25

26 AWG

CABLE

22 AWG

STEEL

2.77

ROUND

115/230VAC

IDC

RECEPTACLE

STRAIGHT

.255 inch

RND PIN-SKT

SCREW

#4-40

3/B

3-1740194-2

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

NO

NO

NO

NO

NO

GLASS FILLED PCT

2

105

NO

BOARD LOCK

PREASSEM CONN

NO

-55 Cel

NO

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

4.5 A

UL

BLACK

0.112

BOARD

STEEL

2.74

4.5A

SOLDER

RECEPTACLE

RIGHT ANGLE

RND PIN-SKT

SCREWLOCKS

#4-40UNC

1/E

3-1740197-2

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

0.108

1.543 inch

1000000000 ohm

NO

NO

NO

.492 inch

.445 inch

NO

GLASS FILLED PCT

2

105

NO

BOARD LOCK

3.4

PREASSEM CONN

NO

-55 Cel

NO

TIN

31u

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

4.5 A

UL

BLACK

15

200 Cycles

0.112

BOARD

STEEL

2.74

STAGGERED

4.5A

SOLDER

PLUG

RIGHT ANGLE

RND PIN-SKT

SCREWLOCKS

#4-40UNC

STAGGERED

2/A

5745458-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

NO

NO

NO

NO

NO

GLASS FILLED POLYAMIDE

2

105

NO

COMPLIANT BOARDLOCK

PREASSEM CONN

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

LOW PROFILE

UL

BLACK

0.112

BOARD

2.77

115/230VAC

PRESS FIT

RECEPTACLE

STRAIGHT

RND PIN-SKT

SCREWLOCKS

.228 inch

3/B

5747958-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

YES

NO

NOT APPLICABLE

NO

GLASS FILLED POLYAMIDE

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

BLACK

37

STEEL

2.74

115/230VAC

PLUG

.338 inch

RND PIN-SKT

JACKSCREW

4/C

5748471-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

YES

NO

NOT APPLICABLE

NO

POLYAMIDE

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

SHIELDED

UL

62

CABLE

STEEL

2.41

115/230VAC

CRIMP

PLUG

.338 inch

RND PIN-SKT

SCREWLOCKS

#4-40

4/C

5748477-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

YES

NO

NOT APPLICABLE

NO

GLASS FILLED POLYAMIDE/POLYBUTYLENE TEREPHTHALATE

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

78

STEEL

2.41

115/230VAC

PLUG

.338 inch

RND PIN-SKT

JACKSCREW

5/D

5748526-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

0.109

1.228 inch

500000000 ohm

NO

YES

NO

.509 inch

NOT APPLICABLE

1.575 inch

NO

GLASS FILLED POLYAMIDE

2

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

BLACK

9

0.112

CABLE

STEEL

2.74

115/230VAC

WIRE

15 mohm

PLUG

STRAIGHT

.165 inch

RND PIN-SKT

CLINCH NUT

#4-40 UNC

STAGGERED

1/E

5748634-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

ONE

NO

NO

YES

NO

NOT APPLICABLE

NO

POLYETHYLENE

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

15

STEEL

2.28

115/230VAC

RECEPTACLE

.165 inch

RND PIN-SKT

1/E

5748642-1

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

FEMALE

ONE

NO

0.095

2.865 inch

500000000 ohm

NO

YES

NO

.6 inch

NOT APPLICABLE

2.01 inch

NO

POLYETHYLENE

3

105

NO

NO

-55 Cel

YES

TIN

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

BLACK

62

CABLE

STEEL

2.41

115/230VAC

CRIMP

15 mohm

RECEPTACLE

STRAIGHT

.338 inch

RND PIN-SKT

JACKSCREW

LOCKING

STAGGERED

4/C

747516-7

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

FEMALE

ONE

NO

NO

YES

NO

TIN OVER NICKEL

NO

POLYETHYLENE

2

105

NO

NO

-55 Cel

YES

TIN

30u

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

5 A

UL

BLACK

9

26 AWG

CABLE

22 AWG

D Type Connectors

STEEL

1.38

DISCRETE, ROUND

5A

IDC

RECEPTACLE

STRAIGHT

.455 inch

RND PIN-SKT

LOCKING

STAGGERED

1/E

749805-7

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

ONE

NO

NO

YES

NO

Tin (Sn) - with Nickel (Ni) barrier

NO

GLASS FILLED POLYAMIDE/POLYESTER

105

NO

NO

-55 Cel

YES

TIN

FLASH

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

BLACK

9

24 AWG

CABLE

20 AWG

D Type Connectors

STEEL

2.74

115/230VAC

CRIMP

PLUG

.185 inch

RND PIN-SKT

e3

LOCKING

STAGGERED

1/E

749805-8

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

ONE

NO

NO

YES

NO

TIN OVER NICKEL

NO

GLASS FILLED POLYAMIDE/POLYESTER

105

NO

NO

-55 Cel

YES

TIN

FLASH

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

BLACK

15

24 AWG

CABLE

20 AWG

D Type Connectors

STEEL

2.74

115/230VAC

CRIMP

PLUG

.185 inch

RND PIN-SKT

LOCKING

STAGGERED

2/A

749805-9

TE Connectivity

D SUBMINIATURE CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

ONE

NO

NO

YES

NO

TIN OVER NICKEL

NO

GLASS FILLED POLYAMIDE/POLYESTER

105

NO

NO

-55 Cel

YES

TIN

FLASH

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

UL

BLACK

25

24 AWG

CABLE

20 AWG

D Type Connectors

STEEL

2.74

115/230VAC

CRIMP

PLUG

.185 inch

RND PIN-SKT

LOCKING

STAGGERED

3/B

D-Sub Connectors

D-Sub connectors, also known as D-subminiature connectors, are a type of electrical connector that are commonly used in computer and telecommunications equipment. They are named for their distinctive D-shaped metal shell, which provides mechanical support and helps to shield the connectors from electromagnetic interference.

D-Sub connectors are available in a range of sizes, with the most common sizes being 9-pin, 15-pin, and 25-pin. They feature a combination of male and female connectors, with the male connector featuring pins that plug into the female connector, which has sockets to receive the pins.

D-Sub connectors are designed to be reliable and durable, with a locking mechanism that ensures a secure connection. They are also capable of supporting a wide range of signal types, including analog and digital signals, making them versatile connectors for a variety of applications.

One common use of D-Sub connectors is in computer and telecommunications equipment, where they are used for connections such as serial ports, parallel ports, and VGA connectors. They are also used in industrial and military applications, where their robust design and ability to withstand harsh environments make them a popular choice.

D-Sub connectors are available in a variety of styles, including standard, high-density, and mixed-layout connectors. They may also include features such as grounding, filtering, or EMI shielding, depending on the specific application requirements.