.hide-partial { max-height: none; } .show-more { display: none; }

4-40 D-Sub Tools & Hardware

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 127

Applied Filters:

Thread Size = 4-40

Manufacturer

Product

Type

For Use With

IP Rating

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .350"

5229996-3
TE Connectivity / AMP
1: CHF 0.135
21’188In Stock

Mfr. Part No.
5229996-3

Mouser Part No
571-5229996-3

TE Connectivity / AMP

D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .350"

Datasheet

21’188In Stock

CHF 0.135

CHF 0.122

CHF 0.112

CHF 0.105

View

Min.: 1
Mult.: 1

Accessories

Screw Pan Head

D-Sub Connectors

D-Sub Tools & Hardware LATCHING BLOCK KIT

745403-8
TE Connectivity / AMP
1: CHF 3.99
1’868In Stock

Mfr. Part No.
745403-8

Mouser Part No
571-7454038

TE Connectivity / AMP

D-Sub Tools & Hardware LATCHING BLOCK KIT

Learn More

Datasheet

1’868In Stock

CHF 3.99

CHF 3.67

CHF 3.58

CHF 3.36

View

Min.: 1
Mult.: 1

Accessories

Latching Block

D-Sub Connectors, Shell Sizes 1, 2, 3, 4

D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 12.9

173112-0597
Molex / FCT
1: CHF 1.02
450In Stock

Mfr. Part No.
173112-0597

Mouser Part No
152-173112-0597

Molex / FCT

D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 12.9

450In Stock

CHF 1.02

CHF 0.864

CHF 0.833

CHF 0.774

View

Min.: 1
Mult.: 1

Hardware

Screw

D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 18.7 NM

173114-0170
Molex / FCT
1: CHF 4.05
225In Stock

Mfr. Part No.
173114-0170

Mouser Part No
152-173114-0170

Molex / FCT

D-Sub Tools & Hardware FCT SCREW SET 4-40/4-40 18.7 NM

Datasheet

225In Stock

CHF 4.05

CHF 3.68

CHF 3.54

CHF 3.01

View

Min.: 1
Mult.: 1

Hardware

Screw

D-Sub Tools & Hardware 4-40 FMALE SCREWLCK NICKEL PLATED

970-RTHUMBSCREW
NorComp
1: CHF 0.643
2’344In Stock

Mfr. Part No.
970-RTHUMBSCREW

Mouser Part No
636-970-RTHUMBSCREW

NorComp

D-Sub Tools & Hardware 4-40 FMALE SCREWLCK NICKEL PLATED

Datasheet

2’344In Stock

CHF 0.643

CHF 0.558

CHF 0.495

CHF 0.46

View

Min.: 1
Mult.: 1

Hardware

Thumbscrew

D-Sub Backshells

Bulk

D-Sub Tools & Hardware I/O DSUB CONNECTOR JACK SCREW KIT

3342-4-KIT
3M Electronic Solutions Division
1: CHF 2.05
85In Stock

Mfr. Part No.
3342-4-KIT

Mouser Part No
517-3342-4-KIT

3M Electronic Solutions Division

D-Sub Tools & Hardware I/O DSUB CONNECTOR JACK SCREW KIT

Datasheet

85In Stock

CHF 2.05

CHF 1.86

CHF 1.77

CHF 1.64

View

Min.: 1
Mult.: 1

Hardware

Jack Screw Kit

D-Sub Connector

D-Sub Tools & Hardware I/O MDR CONNECTOR JACK SOCKET SCREW

3341-3-KIT
3M Electronic Solutions Division
1: CHF 4.72
5In Stock

Mfr. Part No.
3341-3-KIT

Mouser Part No
517-3341-3-KIT

3M Electronic Solutions Division

D-Sub Tools & Hardware I/O MDR CONNECTOR JACK SOCKET SCREW

Datasheet

5In Stock

CHF 4.72

CHF 4.29

CHF 4.06

CHF 3.96

View

Min.: 1
Mult.: 1

Hardware

Jack Socket Screw

D-Sub Connector

D-Sub Tools & Hardware HOOD DB9/HD15 METAL

SDC9AG
L-Com
1: CHF 11.25
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

Learn More

Datasheet

862In Stock

CHF 11.25

CHF 9.55

CHF 8.96

CHF 8.53

View

Min.: 1
Mult.: 1

Accessories

Two Piece Backshell

DB9/HD15

D-Sub Tools & Hardware HOOD DB15/HD26 METAL

SDC15AG
L-Com
1: CHF 13.61
88In Stock
New At Mouser

Mfr. Part No.
SDC15AG

Mouser Part No
17-SDC15AG

New At Mouser

L-Com

D-Sub Tools & Hardware HOOD DB15/HD26 METAL

Datasheet

88In Stock

CHF 13.61

CHF 12.15

CHF 11.40

CHF 10.84

View

Min.: 1
Mult.: 1

Accessories

Two Piece Backshell

DB15/HD26

D-Sub Tools & Hardware HOOD DB37/HD62 METAL

SDC37AG
L-Com
1: CHF 25.18
76In Stock
New At Mouser

Mfr. Part No.
SDC37AG

Mouser Part No
17-SDC37AG

New At Mouser

L-Com

D-Sub Tools & Hardware HOOD DB37/HD62 METAL

Datasheet

76In Stock

CHF 25.18

CHF 21.40

CHF 20.06

CHF 19.17

View

Min.: 1
Mult.: 1

Accessories

Two Piece Backshell

DB37/HD62

D-Sub Tools & Hardware 10PACK FEMALE SCREW

L17-D20418-2-TX
Amphenol Commercial Products
1: CHF 4.81
231In Stock

Mfr. Part No.
L17-D20418-2-TX

Mouser Part No
523-17-D20418-2-TX

Amphenol Commercial Products

D-Sub Tools & Hardware 10PACK FEMALE SCREW

Datasheet

231In Stock

CHF 4.81

CHF 4.17

CHF 4.09

CHF 3.80

CHF 3.66

Min.: 1
Mult.: 1

Hardware

Screw Lock Assembly

D-Sub Connectors

Bulk

D-Sub Tools & Hardware FEMALE SCREWLOCK

167501-2
TE Connectivity / AMP
1: CHF 4.27
2’506In Stock

Mfr. Part No.
167501-2

Mouser Part No
571-167501-2

TE Connectivity / AMP

D-Sub Tools & Hardware FEMALE SCREWLOCK

Learn More

Datasheet

2’506In Stock

CHF 4.27

CHF 3.63

CHF 3.40

CHF 3.24

View

Min.: 1
Mult.: 1

Hardware

Screw Lock Assembly Kit

Amplimite Series

D-Sub Tools & Hardware SCREW 4-40 5.59mm

5205979-1
TE Connectivity / AMP
1: CHF 0.777
3’546In Stock

Mfr. Part No.
5205979-1

Mouser Part No
571-5205979-1

TE Connectivity / AMP

D-Sub Tools & Hardware SCREW 4-40 5.59mm

Learn More

Datasheet

3’546In Stock

CHF 0.777

CHF 0.665

CHF 0.613

CHF 0.581

View

Min.: 1
Mult.: 1

Hardware

Screw

Amplimite Series

D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .425"

5229996-2
TE Connectivity
1: CHF 0.674
3’840In Stock

Mfr. Part No.
5229996-2

Mouser Part No
571-5229996-2

TE Connectivity

D-Sub Tools & Hardware 4-40 PAN HEAD SCREW length .425"

Datasheet

3’840In Stock

CHF 0.674

CHF 0.575

CHF 0.514

CHF 0.49

View

Min.: 1
Mult.: 1

Accessories

Screw Pan Head

D-Sub Connectors

D-Sub Tools & Hardware FEMALE SCREWLOCK

5748271-3
TE Connectivity
1: CHF 3.57
2’732In Stock

Mfr. Part No.
5748271-3

Mouser Part No
571-5748271-3

TE Connectivity

D-Sub Tools & Hardware FEMALE SCREWLOCK

Learn More

Datasheet

2’732In Stock

CHF 3.57

CHF 3.49

CHF 2.96

CHF 2.93

View

Min.: 1
Mult.: 1

Hardware

Screw Lock Assembly Kit

Amplimite Series

Bulk

D-Sub Tools & Hardware SCREWLOCK FOR STRT VERSION

09660009972
HARTING
1: CHF 0.841
3’123In Stock
2’094Expected 8/21/2026

Mfr. Part No.
09660009972

Mouser Part No
617-09-66-000-9972

HARTING

D-Sub Tools & Hardware SCREWLOCK FOR STRT VERSION

Datasheet

3’123In Stock

2’094Expected 8/21/2026

CHF 0.841

CHF 0.772

CHF 0.689

CHF 0.656

View

Min.: 1
Mult.: 1

Hardware

Screw Lock

D-Sub Connectors

Bulk

D-Sub Tools & Hardware SCREWLOCK UNC 13MM 2pc=1 connector

09670009922
HARTING
2: CHF 0.888
10’808In Stock
5’700Expected 9/15/2026

Mfr. Part No.
09670009922

Mouser Part No
617-09-67-000-9922

HARTING

D-Sub Tools & Hardware SCREWLOCK UNC 13MM 2pc=1 connector

Datasheet

10’808In Stock

5’700Expected 9/15/2026

CHF 0.888

CHF 0.755

CHF 0.674

CHF 0.642

View

Min.: 2
Mult.: 2

Hardware

Screw Lock

D-Sub Connectors

Bulk

D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 13MM

09670009924
HARTING
1: CHF 1.01
5’500In Stock
3’350Expected 8/21/2026

Mfr. Part No.
09670009924

Mouser Part No
617-09-67-000-9924

HARTING

D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 13MM

Datasheet

5’500In Stock

3’350Expected 8/21/2026

CHF 1.01

CHF 0.881

CHF 0.824

CHF 0.777

View

Min.: 1
Mult.: 1

Hardware

Screw Lock

D-Sub Connectors

Bulk

D-Sub Tools & Hardware SCREWLOCK FOR R/A VERSION

09670009972
HARTING
1: CHF 0.484
28’361In Stock

Mfr. Part No.
09670009972

Mouser Part No
617-09-67-000-9972

HARTING

D-Sub Tools & Hardware SCREWLOCK FOR R/A VERSION

Datasheet

28’361In Stock

CHF 0.484

CHF 0.41

CHF 0.365

CHF 0.348

View

Min.: 1
Mult.: 1

Hardware

Screw Lock

D-Sub Connectors

Bulk

D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 18MM

09670009973
HARTING
1: CHF 1.00
2’636In Stock
2’300Expected 8/21/2026

Mfr. Part No.
09670009973

Mouser Part No
617-09-67-000-9973

HARTING

D-Sub Tools & Hardware FML SCREW LOCK 4-40 THRD 18MM

Datasheet

2’636In Stock

2’300Expected 8/21/2026

CHF 1.00

CHF 0.857

CHF 0.763

CHF 0.738

View

Min.: 1
Mult.: 1

Hardware

Screw Lock

D-Sub Connectors

Bulk

D-Sub Tools & Hardware D-SUB ML SCRWLK 4-40

09670009971
HARTING
1: CHF 0.61
6’266In Stock

Mfr. Part No.
09670009971

Mouser Part No
617-09670009971

HARTING

D-Sub Tools & Hardware D-SUB ML SCRWLK 4-40

Learn More

Datasheet

6’266In Stock

CHF 0.61

CHF 0.515

CHF 0.46

CHF 0.438

View

Min.: 1
Mult.: 1

Hardware

Knurled Jack Screw

D-Sub Connectors

Bulk

D-Sub Tools & Hardware HEX EXTENDER KIT 4-40 UNC

09670019985
HARTING
1: CHF 1.99
2’320In Stock

Mfr. Part No.
09670019985

Mouser Part No
617-09670019985

HARTING

D-Sub Tools & Hardware HEX EXTENDER KIT 4-40 UNC

Datasheet

2’320In Stock

CHF 1.99

CHF 1.70

CHF 1.51

CHF 1.47

Min.: 1
Mult.: 1

Hardware

Hex Extender Kit

D-Sub Connectors

Bulk

D-Sub Tools & Hardware Male screw lock 9 15 25 Pin & Socket

863005ATLF
Amphenol Commercial Products
1: CHF 0.959
5’618In Stock

Mfr. Part No.
863005ATLF

Mouser Part No
649-863005ATLF

Amphenol Commercial Products

D-Sub Tools & Hardware Male screw lock 9 15 25 Pin & Socket

Learn More

Datasheet

5’618In Stock

CHF 0.959

CHF 0.864

CHF 0.809

CHF 0.766

View

Min.: 1
Mult.: 1

Hardware

Screw Lock

D-Sub Connectors without Hoods

Bulk

D-Sub Tools & Hardware FEM SCREWLOCK 4-40

177619-1
TE Connectivity / AMP
1: CHF 0.555
6’432In Stock

Mfr. Part No.
177619-1

Mouser Part No
571-177619-1

TE Connectivity / AMP

D-Sub Tools & Hardware FEM SCREWLOCK 4-40

Learn More

Datasheet

6’432In Stock

CHF 0.555

CHF 0.47

CHF 0.42

CHF 0.399

View

Min.: 1
Mult.: 1

Hardware

Screw Lock Assembly Kit

Amplimite Series

Bulk

D-Sub Tools & Hardware SCREWLOCK W/SPRING WASHER

178877-1
TE Connectivity / AMP
1: CHF 0.65
17’482In Stock

Mfr. Part No.
178877-1

Mouser Part No
571-178877-1

TE Connectivity / AMP

D-Sub Tools & Hardware SCREWLOCK W/SPRING WASHER

Learn More

Datasheet

17’482In Stock

CHF 0.65

CHF 0.563

CHF 0.514

CHF 0.464

View

Min.: 1
Mult.: 1

Accessories

Screw Lock

Amplimite Series

4-40 D-Sub Tools & Hardware

Customer Service Office

Company

Resources

Support

Adaptor Cover
Board Lock Screw
Cap
Captive Pan Head Screw
Captive Screw Set
Hex Bolt
Hex Extender Kit
Jack Screw
Jackscrew Kit
Jack Screw Kit
Jack Socket Screw
Knurled Jack Screw
Knurled Locking Screw
Latching Block
Locking Post Assembly
Mounting Screw
Nut
Panel Mount Screw
Screen Cap
Screw

Amplimite Series
DB15/HD26
DB15/HD44
DB25/HD44
DB37/HD62
DB9/HD15
DB9/HDB15
Delta D Series
D-Sub 15 Position
D-Sub 25 Position
D-Sub 37 Position
D-Sub 50 Position Plug
D-Sub 50 Postion Connector
D-Sub 9 Position
D-Sub Backshells
D-Sub backshells
D-Sub Connector
D-Sub connector covers
D-sub connector covers
D-Sub Connectors